Analog Devices’ Efficient, Compact Power Solutions for Xilinx High Performance FPGAs www.analog.com/power Power Management Solutions for Xilinx Programmable Logic Devices Contents Selecting the optimum regulator to power your FPGA depends on the input voltage, maximum load current, and efficiency requirements. Low dropout (LDO) regulators are excellent at low current levels where their low efficiency wastes little power. LDOs also offer low noise and fast transient response compared to switching regulators. They have a small footprint and are relatively inexpensive. At medium current levels buck (step-down) regulators are used. For the highest load currents controller regulators are required that use external power MOSFETs. Virtex-7, Kintex-7, Artix-7, Virtex-6, and Spartan-6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Spartan-6, Virtex-4, and Spartan-3 Family.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Virtex-II Pro and Virtex-II.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Virtex-E, Spartan-IIE, and CoolRunner-II . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 How to Use the Selection Tables Spartan-II.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Determine the peak current requirement for each rail of your Xilinx® FPGA by referring to the relevant data sheet and using Xilinx Web tools, such as XPower Analyzer. Then, use the appropriate table in this guide to select power solutions that offer the required VOUT and IOUT for that rail. If a low noise supply rail is required, then an LDO may be the best solution. CoolRunner XPLA3 .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Multivoltage Supervisors.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 ADI provides two types of selection tables in this guide; tables for selecting the FPGA core power regulator (for example, the 0.9 V supply for the Virtex®-7 core shown on Page 3), and tables for selecting the power regulator for I/O or AUX supplies that are provided near the end of this guide. Power Supplies for 2.5 V I/O.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 From the left header column of the core power tables, select the input supply voltage available and then move to the box on the right under the header that specifies the required core load current. In each box there are two or more regulator suggestions. Select the best product using your exact load current and input voltage available. Refer to the data sheet on the chosen LDO, buck controller product for detailed specifications and application circuits. The ADIsimPower™ design tool offers a complete set of features to create a complete BOM for all of these solutions. The power regulator tables for I/O or AUX supplies are used in a similar way to the core power tables. The ADIsimPower design tool is also used to create a complete BOM for I/O or AUX supplies. Visit www.analog.com/ADIsimPower. 2 Virtex-5 and Virtex-5Q.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 | Analog Devices’ Efficient, Compact Power Solutions for Xilinx High Performance FPGAs Power Supplies for 1.2 V or 1.5 V I/O . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Power Supplies for 1.8 V I/O.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Power Supplies for 3.3 V I/O.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Online Tools/Resources.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 Power Management RedyKit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 Power Chain .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 Virtex-7, Kintex-7, Artix-7, Virtex-6, and Spartan-6 (-1L only) 0.9 V Core or 1.0 V Core Supply Part Number Type Part Number Type Part Number ≤600 mA ADP123 ADP1710 ADP1711 LDO LDO LDO ADP125 ADP172* ADP1715/ADP1716 ADP2108* ADP2109* ADP2140* LDO LDO LDO Buck Buck Buck, LDO ADP123 ADP1710 ADP1711 ADP2108* LDO LDO LDO Buck ADP125 ADP1715/ADP1716 ADP2108* ADP2109* ADP2140* LDO LDO Buck Buck Buck, LDO ADP2300 ADP2301 Buck Buck ADP2300 ADP2301 2.7 V to 5 V Type Part Number ≤1.0 A Type ≤2.0 A ADP1706* ADP1707* ADP1708* ADP1752* ADP1753* ADP1754* ADP1755* ADP2120* ADP1706* ADP1707* ADP1708* ADP1752* ADP1753* ADP1754* ADP1755* ADP2120* ADP1864 LDO LDO LDO LDO LDO LDO LDO Buck LDO LDO LDO LDO LDO LDO LDO Buck Controller ≤12 V to 24 V Buck Buck ADP2300 ADP2301 ADP1864 Buck Buck Controller Part Number Type ≤4.0 A Part Number Type ≤25 A ADP1740* ADP1741* ADP1754* ADP1755* ADP2119* LDO LDO LDO LDO Buck ADP2118* ADP1821/ADP1822 ADP1828 ADP1829* Buck Controllers Controller Dual controller ADP1821/ADP1822 ADP1828 ADP1829* Controllers Controller Dual controller ADP1740* ADP1741* ADP1754* ADP1755* ADP2114* ADP2119* ADP1864 LDO LDO LDO LDO Dual buck Buck Controller Dual buck Controllers Controller Dual controller Dual controller Controllers Controllers Controllers Buck Dual buck Controller Dual buck Dual buck Buck Controllers Controller Dual controller Dual controller Controller Controllers Controllers Controllers Buck Dual buck Controllers Controller Dual controller Dual controller Controller Controllers Controllers Controllers ADP2116* ADP1821/ADP1822 ADP1828 ADP1829* ADP1850* ADP1870/ADP1871 ADP1872/ADP1873 ADP1882/ADP1883 ADP2302 ADP2323 ADP1864 ADP2114* ADP2116* ADP2118* ADP1821/ADP1822 ADP1828 ADP1829* ADP1850* ADP1864 ADP1870/ADP1871 ADP1872/ADP1873 ADP1882/ADP1883 ADP2303 ADP2323 ADP1821/ADP1822 ADP1828 ADP1829* ADP1850* ADP1864 ADP1870/ADP1871 ADP1872/ADP1873 ADP1882/ADP1883 ADP1821/ADP1822 ADP1828 ADP1829* ADP1850* ADP1870/ADP1871 ADP1872/ADP1873 ADP1882/ADP1883 Controllers Controller Dual controller Dual controller Controllers Controllers Controllers Input Supply 1.2 V to 2.7 V ≤200 mA *Devices are available in tiny packages, either WLCSP or LCSP (QFN). www.analog.com/power | 3 Virtex-5 and Virtex-5Q 1.0 V Core Supply Part Number Type Part Number Type Part Number ≤600 mA ADP123 ADP1710 ADP1711 LDO LDO LDO ADP125 ADP172* ADP1715/ADP1716 ADP2108* ADP2109* ADP2140* LDO LDO LDO Buck Buck Buck, LDO ADP123 ADP1710 ADP1711 ADP2108* LDO LDO LDO Buck ADP125 ADP1715/ADP1716 ADP2108* ADP2109* ADP2140* LDO LDO Buck Buck Buck, LDO ADP2300 ADP2301 Buck Buck ADP2300 ADP2301 2.7 V to 5 V Type Part Number ≤1.0 A Buck Buck ADP1706* ADP1707* ADP1708* ADP1752* ADP1753* ADP1754* ADP1755* ADP2120* ADP1706* ADP1707* ADP1708* ADP1752* ADP1753* ADP1754* ADP1755* ADP2120* ADP1864 LDO LDO LDO LDO LDO LDO LDO Buck LDO LDO LDO LDO LDO LDO LDO Buck Controller ADP2300 ADP2301 ADP1864 Buck Buck Controller | Part Number Type ≤4.0 A Part Number Type ≤25 A ADP1740* ADP1741* ADP1754* ADP1755* ADP2119* LDO LDO LDO LDO Buck ADP2118* ADP1821/ADP1822 ADP1828 ADP1829* Buck Controller Controller Dual controller ADP1821/ADP1822 ADP1828 ADP1829* Controller Controller Dual controller ADP1740* ADP1741* ADP1754* ADP1755* ADP2114* ADP2119* ADP1864 LDO LDO LDO LDO Dual buck Buck Controller Dual buck Controller Controller Dual controller Dual controller Controller Controller Controller Buck Dual buck Controller Dual buck Dual buck Buck Controller Controller Dual controller Dual controller Controller Controller Controller Controller Buck Dual buck Controller Controller Dual controller Dual controller Controller Controller Controller Controller ADP2116* ADP1821/ADP1822 ADP1828 ADP1829* ADP1850* ADP1870/ADP1871 ADP1872/ADP1873 ADP1882/ADP1883 ADP2302 ADP2323 ADP1864 ADP2114* ADP2116* ADP2118* ADP1821/ADP1822 ADP1828 ADP1829* ADP1850* ADP1864 ADP1870/ADP1871 ADP1872/ADP1873 ADP1882/ADP1883 ADP2303 ADP2323 ADP1821/ADP1822 ADP1828 ADP1829* ADP1850* ADP1864 ADP1870/ADP1871 ADP1872/ADP1873 ADP1882/ADP1883 ADP1821/ADP1822 ADP1828 ADP1829* ADP1850* ADP1870/ADP1871 ADP1872/ADP1873 ADP1882/ADP1883 Controller Controller Dual controller Dual controller Controller Controller Controller *Devices are available in tiny packages, either WLCSP or LCSP (QFN). 4 Type ≤2.0 A ≤12 V to 24 V Input Supply 1.2 V to 2.7 V ≤200 mA Analog Devices’ Efficient, Compact Power Solutions for Xilinx High Performance FPGAs Typical Power Supply Circuit for Virtex-5 CC11 RCC1 CC12 VIN = 5V M1 RTOP1 73.2k𝛀 RAMP1 VCCO CIN1 PGDOOD1 CSS2 RILIM1 4.99k𝛀 SS1 PGOOD1 ILIM1 BST1 RAMP1 25 VCCO 1.8V, 4A COUT1 M2 EN1 2 SYNC 3 VIN 4 VCCO 5 VDL 6 AGND PGND2 19 7 FREQ DH2 18 8 EN2 SW2 17 RCC2 L1 SW1 24 DH1 23 RCSG1 47k𝛀 PGND1 22 DL1 21 VIN ADP1850 SS2 PGOOD2 ILIM2 BST2 DL2 20 9 10 11 12 13 14 15 16 VCCO TO VIN CC22 RBOT2 10k𝛀 RTOP2 20k𝛀 M3 CIN2 RILIM2 4.99k𝛀 L2 VCCNIT 1V, 2A M4 CCBST2 COUT2 CC22 CC21 26 1 RRAMP2 RFREQ 27 RAMP2 CVDL 28 COMP2 CVCCO 29 FB2 CVIN 30 TRK2 RVIN 31 FB1 TRK1 32 COMP1 RBOT1 10k𝛀 RCSG2 47k𝛀 PGGOOD2 5V RIN VIN VIN CIN VOUT VOUT ADP124 ARHZ-2.5 VCCAUX 2.5V, 500mA NC GND SENSE NC 5V ENIN VCC CEXT ADM1085 VIN GND ENOUT www.analog.com/power | 5 Spartan-6 (-2, -3, and -4 speed grades), Virtex-4, and Spartan-3 Family 1.2 V Core Supply Part Number Type Part Number 2.7 V to 5 V Type Part Number ≤600 mA ADP121* ADP123 ADP150* ADP1710 ADP1711 LDO LDO LDO LDO LDO ADP121* ADP123 ADP150* ADP1710 ADP1711 ADP2108* LDO LDO LDO LDO LDO Buck ADP2300 ADP2301 Buck Buck ADP125 ADP170/ADP171 ADP172* ADP1715/ADP1716 ADP2108* ADP2109* ADP2140* ADP5020* ADP5022* ADP125 ADP1715/ADP1716 ADP2108* ADP2109* ADP2140* ADP5020* ADP5022* ADP2300 ADP2301 Type | Type ≤2.0 A Part Number Type ≤4.0 A Part Number Type ≤25 A LDO LDO LDO LDO Buck Buck Buck, LDO Dual buck, LDO Dual buck, LDO ADP1706* ADP1707* ADP1708* ADP1752* ADP1753* ADP1754* ADP1755* ADP2120* LDO LDO LDO LDO LDO LDO LDO Buck ADP1740* ADP1741* ADP1754* ADP1755* ADP2119* LDO LDO LDO LDO Buck ADP2118* ADP1821/ADP1822 ADP1828 ADP1829* Buck Controller Controller Dual controller ADP1821/ADP1822 ADP1828 ADP1829* Controller Controller Dual controller LDO LDO Buck Buck Buck, LDO Dual buck, LDO Dual buck, LDO ADP1706* ADP1707* ADP1708* ADP1752* ADP1753* ADP1754* ADP1755* ADP2120* ADP1864 LDO LDO LDO LDO LDO LDO LDO Buck Controller ADP1740* ADP1741* ADP1754* ADP1755* ADP2114* ADP2119* ADP1864 LDO LDO LDO LDO Dual buck Buck Controller Dual buck Controller Controller Dual controller Dual controller Controller Controller Controller ADP2300 ADP2301 ADP1864 Buck Buck Controller ADP2302 ADP2323 ADP1864 Buck Dual buck Controller Dual buck Dual buck Buck Controller Controller Dual controller Dual controller Controller Controller Controller Controller Buck Dual buck Controller Controller Dual controller Dual controller Controller Controller Controller Controller ADP2116* ADP1821/ADP1822 ADP1828 ADP1829* ADP1850* ADP1870/ADP1871 ADP1872/ADP1873 ADP1882/ADP1883 Buck Buck ADP2114* ADP2116* ADP2118* ADP1821/ADP1822 ADP1828 ADP1829* ADP1850* ADP1864 ADP1870/ADP1871 ADP1872/ADP1873 ADP1882/ADP1883 ADP2303 ADP2323 ADP1821/ADP1822 ADP1828 ADP1829* ADP1850* ADP1864 ADP1870/ADP1871 ADP1872/ADP1873 ADP1882/ADP1883 ADP1821/ADP1822 ADP1828 ADP1829* ADP1850* ADP1870/ADP1871 ADP1872/ADP1873 ADP1882/ADP1883 Controller Controller Dual controller Dual controller Controller Controller Controller *Devices are available in tiny packages, either WLCSP or LFCSP (QFN). 6 Part Number ≤1.0 A ≤12 V to 24 V Input Supply 1.5 V to 2.7 V ≤200 mA Analog Devices’ Efficient, Compact Power Solutions for Xilinx High Performance FPGAs Typical Power Supply Circuit for Spartan-3 VIN = 5V RVDD CVDD RPG2 EN2 EN1 VIN1 VDD CIN2 VIN3 PGOOD1 VIN6 PGOOD2 L2 SW3 COUT2A FB1 FB2 V2SET V1SET RV1 SYNC/CLKOUT CSS2 COMP2 SS2 COMP1 SS1 FREQ OPCFG SCFG GND RC2 CCC21 COUT1A PGND2 PGND4 RV2 VCCO 3.3V, 2A SW2 PGND1 PGND3 SYNC PGOOD1 L1 SW1 ADP2114 SW4 EN1 CIN1 VIN2 VIN5 PGOOD2 VCCNT 1.2V, 2A RPG1 EN2 VIN4 CSS1 RC1 CCC11 RFREQ 5V RIN VIN VIN CIN VOUT VCCAUX 2.5V, 400mA VOUT ADP124 ARHZ-2.5 COUT NC EN GND SENSE NC 5V ENIN VCC CEXT ADM1085 VIN GND ENOUT www.analog.com/power | 7 Virtex-II® Pro and Virtex-II 1.5 V Core Supply Part Number Type Part Number 2.7 V to 5 V ≤12 V to 24 V Input Supply 1.8 V to 2.7 V ≤200 mA Type Part Number ≤600 mA ADP121* ADP123 ADP150* ADP1710 ADP1711 LDO LDO LDO LDO LDO ADP121* ADP123 ADP150* ADP1710 ADP1711 ADP1720 ADP3331 ADP3333 ADP2108* LDO LDO LDO LDO LDO LDO LDO LDO Buck ADP1720 ADP3331 ADP3333 ADP2300 ADP2301 LDO LDO LDO Buck Buck ADP125 ADP170/ADP171 ADP172* ADP1715/ADP1716 ADP2108* ADP2109* ADP2140* ADP5020* ADP5022* ADP125 ADP1715/ADP1716 ADP3334 ADP3336 ADP2108* ADP2109* ADP2140* ADP5020* ADP5022* ADP3334* ADP3336 ADP2300 ADP2301 Type | Type ≤2.0 A Part Number Type ≤4.0 A Part Number Type ≤25 A LDO LDO LDO LDO Buck Buck Buck, LDO Dual buck, LDO Dual buck, LDO ADP1706* ADP1707* ADP1708* ADP1752* ADP1753* ADP1754* ADP1755* ADP2120* LDO LDO LDO LDO LDO LDO LDO Buck ADP1740* ADP1741* ADP1754* ADP1755* ADP2119* LDO LDO LDO LDO Buck ADP2118* ADP1821/ADP1822 ADP1828 ADP1829* Buck Controller Controller Dual controller ADP1821/ADP1822 ADP1828 ADP1829* Controller Controller Dual controller LDO LDO LDO LDO Buck Buck Buck, LDO Dual buck, LDO Dual buck, LDO ADP1706* ADP1707* ADP1708* ADP1752* ADP1753* ADP1754* ADP1755* ADP2120* ADP1864 LDO LDO LDO LDO LDO LDO LDO Buck Controller ADP1740* ADP1741* ADP1754* ADP1755* ADP2114* ADP2119* ADP1864 LDO LDO LDO LDO Dual buck Buck Controller Dual buck Controller Controller Dual controller Dual controller Controller Controller Controller ADP2300 ADP2301 ADP1864 Buck Buck Controller ADP2302 ADP2323 ADP1864 Buck Dual buck Controller Dual buck Dual buck Buck Controller Controller Dual controller Dual controller Controller Controller Controller Controller Buck Dual buck Controller Controller Dual controller Dual controller Controller Controller Controller Controller ADP2116* ADP1821/ADP1822 ADP1828 ADP1829* ADP1850* ADP1870/ADP1871 ADP1872/ADP1873 ADP1882/ADP1883 LDO LDO Buck Buck ADP2114* ADP2116* ADP2118* ADP1821/ADP1822 ADP1828 ADP1829* ADP1850* ADP1864 ADP1870/ADP1871 ADP1872/ADP1873 ADP1882/ADP1883 ADP2303 ADP2323 ADP1821/ADP1822 ADP1828 ADP1829* ADP1850* ADP1864 ADP1870/ADP1871 ADP1872/ADP1873 ADP1882ADP18/83 ADP1821/ADP1822 ADP1828 ADP1829* ADP1850* ADP1870/ADP1871 ADP1872/ADP1873 ADP1882ADP18/83 Controller Controller Dual controller Dual controller Controller Controller Controller *Devices are available in tiny packages, either WLCSP or LCSP (QFN). 8 Part Number ≤1.0 A Analog Devices’ Efficient, Compact Power Solutions for Xilinx High Performance FPGAs Virtex-E, Spartan-IIE, and CoolRunner®-II 1.8 V Core Supply Part Number Type Part Number 2.7 V to 5 V ≤2 V to 24 V Input Supply 2.3 V to 2.7 V ≤200 mA Type Part Number ≤600 mA ADP121* ADP130 ADP150* ADP1710 ADP1711 LDO LDO LDO LDO LDO ADP121* ADP123 ADP150* ADP1710 ADP1711 ADP1720 ADP3331 ADP3333 ADP2108* LDO LDO LDO LDO LDO LDO LDO LDO Buck ADP1720 ADP3331 ADP3333 ADP2300 ADP2301 LDO LDO LDO Buck Buck ADP125 ADP170/ADP171 ADP172* ADP1715/ADP1716 ADP2108* ADP2109* ADP2140* ADP5020* ADP5022* ADP125 ADP1715/ADP1716 ADP3334 ADP3336 ADP2108* ADP2109* ADP2140* ADP5020* ADP5022* ADP3335* ADP3336 ADP2300 ADP2301 Type Part Number ≤1.0 A Type ≤2.0 A Part Number Type ≤4.0 A Part Number Type ≤25 A LDO LDO LDO LDO Buck Buck Buck, LDO Dual buck, LDO Dual buck, LDO ADP1706* ADP1707* ADP1708* ADP1752* ADP1753* ADP1754* ADP1755* ADP2120* LDO LDO LDO LDO LDO LDO LDO Buck ADP1740* ADP1741* ADP1754* ADP1755* ADP2119* LDO LDO LDO LDO Buck ADP2118* ADP1821/ADP1822 ADP1828 ADP1829* Buck Controller Controller Dual controller ADP1821/ADP1822 ADP1828 ADP1829* Controller Controller Dual controller LDO LDO LDO LDO Buck Buck Buck, LDO Dual buck, LDO Dual buck, LDO ADP1706* ADP1707* ADP1708* ADP1752* ADP1753* ADP1754* ADP1755* ADP2120* ADP1864 LDO LDO LDO LDO LDO LDO LDO Buck Controller ADP1740* ADP1741* ADP1754* ADP1755* ADP2114* ADP2119* ADP1864 LDO LDO LDO LDO Dual buck Buck Controller Dual buck Controller Controller Dual controller Dual controller Controller Controller Controller ADP2300 ADP2301 ADP1864 Buck Buck Controller ADP2302 ADP2323 ADP1864 Buck Dual buck Controller Dual buck Dual buck Buck Controller Controller Dual controller Dual controller Controller Controller Controller Controller Buck Dual buck Controller Controller Dual controller Dual controller Controller Controller Controller Controller ADP2116* ADP1821/ADP1822 ADP1828 ADP1829* ADP1850* ADP1870/ADP1871 ADP1872/ADP1873 ADP1882/ADP1883 LDO LDO Buck Buck ADP2114* ADP2116* ADP2118* ADP1821/ADP1822 ADP1828 ADP1829* ADP1850* ADP1864 ADP1870/ADP1871 ADP1872/ADP1873 ADP1882/ADP1883 ADP2303 ADP2323 ADP1821/ADP1822 ADP1828 ADP1829* ADP1850* ADP1864 ADP1870/ADP1871 ADP1872/ADP1873 ADP1882/ADP1883 ADP1821/ADP1822 ADP1828 ADP1829* ADP1850* ADP1870/ADP1871 ADP1872/ADP1873 ADP1882/ADP1883 Controller Controller Dual controller Dual controller Controller Controller Controller *Devices are available in tiny packages, either WLCSP or LFCSP (QFN). www.analog.com/power | 9 Spartan-II 2.5 V Core Supply Part Number Type Part Number ≤12 V to 24 V Input Supply 3 V to 5 V ≤200 mA Type Part Number ≤600 mA ADP121* ADP122 ADP123 ADP150* ADP1720 ADP3331 ADP3333 ADP2108* LDO LDO LDO LDO LDO LDO LDO Buck ADP124 ADP125 ADP1715/ADP1716 ADP3334 ADP3336 ADP2108* ADP2140* ADP5020* ADP5022* ADP1720 ADP3330 ADP3331 ADP3333 ADP2300 ADP2301 LDO LDO LDO LDO Buck Buck ADP3335* ADP3336 ADP2300 ADP2301 Type Part Number ≤1.0 A Type Part Number ≤2.0 A Type Part Number ≤4.0 A LDO LDO LDO LDO LDO Buck Buck, LDO Dual buck, LDO Dual buck, LDO ADP1706* ADP1707* ADP1708* ADP1752* ADP1753* ADP1754* ADP1755* ADP2120* ADP1864 LDO LDO LDO LDO LDO LDO LDO Buck Controller ADP1740* ADP1741* ADP1754* ADP1755* ADP2114* ADP2119* ADP1864 LDO LDO LDO LDO Dual buck Buck Controller LDO LDO Buck Buck ADP2300 ADP2301 ADP1864 Buck Buck Controller ADP2302 ADP2323 ADP1864 Buck Dual buck Controller ADP2114* ADP2116* ADP2118* ADP1821/ADP1822 ADP1828 ADP1829* ADP1850* ADP1864 ADP1870/ADP1871 ADP1872/ADP1873 ADP1882/ADP1883 ADP2303 ADP2323 ADP1821/ADP1822 ADP1828 ADP1829* ADP1850* ADP1864 ADP1870/ADP1871 ADP1872/ADP1873 ADP1882/ADP1883 Type ≤25 A Dual buck Dual buck Buck Controller Controller Dual controller Dual controller Controller Controller Controller Controller Buck Dual buck Controller Controller Dual controller Dual controller Controller Controller Controller Controller ADP2116* ADP1821/ADP1822 ADP1828 ADP1829* ADP1850* ADP1870/ADP1871 ADP1872/ADP1873 ADP1882ADP18/83 Dual buck Controller Controller Dual controller Dual controller Controller Controller Controller ADP1821/ADP1822 ADP1828 ADP1829* ADP1850* ADP1870/ADP1871 ADP1872/ADP1873 ADP1882/ADP1883 Controller Controller Dual controller Dual controller Controller Controller Controller *Devices are available in tiny packages, either WLCSP or LCSP (QFN). VIN = 5V 10𝛀 1𝛍F 47𝛍F VDD VIN6 PGOOD2 PGOOD2 VOUT2 = 1.2V, 3A VIN5 2.2𝛍H SW3 10nF V1SET SYNC/CLKOUT COMP1 COMP2 SS1 SS2 fSW = 600kHz | Analog Devices’ Efficient, Compact Power Solutions for Xilinx High Performance FPGAs VOUT1 = 2.5V, 3A SW2 8.2k𝛀 10 PGOOD1 3.3𝛍H 47𝛍F FB1 FB2 V2SET FREQ 30kΩ 820pF SW1 22𝛍F PGND2 PGND4 4.7k𝛀 VIN3 PGOOD1 PGND1 PGND3 SYNC VIN2 ADP2116 SW4 100𝛍F EN1 VIN1 OPCFG 22𝛍F 100k𝛀 EN2 VIN4 SCFG GND 100k𝛀 27k𝛀 10nF 30k𝛀 820pF 22𝛍F CoolRunner XPLA3 3.3 V Core Supply Part Number Type Part Number ≤12 V to 24 V Input Supply 5V ≤200 mA Type Part Number ≤600 mA ADP121* ADP122 ADP123 ADP150* ADP1720 ADP3331 ADP3333 ADP2108* LDO LDO LDO LDO LDO LDO LDO Buck ADP124 ADP125 ADP1715/ADP1716 ADP3334 ADP3336 ADP2108* ADP2140* ADP5020* ADP5022* ADP1720 ADP3330 ADP3331 ADP3333 ADP2300 ADP2301 LDO LDO LDO LDO Buck Buck ADP3335* ADP3336 ADP2300 ADP2301 Type Part Number ≤1.0 A Type Part Number ≤2.0 A Type Part Number ≤4.0 A LDO LDO LDO LDO LDO Buck Buck, LDO Dual buck, LDO Dual buck, LDO ADP1706* ADP1707* ADP1708* ADP1752* ADP1753* ADP1754* ADP1755* ADP2120* ADP1864 LDO LDO LDO LDO LDO LDO LDO Buck Controller ADP1740* ADP1741* ADP1754* ADP1755* ADP2114* ADP2119* ADP1864 LDO LDO LDO LDO Dual buck Buck Controller LDO LDO Buck Buck ADP2300 ADP2301 ADP1864 Buck Buck Controller ADP2302 ADP2323 ADP1864 Buck Dual buck Controller Dual buck Dual buck Buck Controller Controller Dual controller Dual controller Controller Controller Controller Controller Buck Dual buck Controller Controller Dual controller Dual controller Controller Controller Controller Controller ADP2114* ADP2116* ADP2118* ADP1821/ADP1822 ADP1828 ADP1829* ADP1850* ADP1864 ADP1870/ADP1871 ADP1872/ADP1873 ADP1882/ADP1883 ADP2303 ADP2323 ADP1821/ADP1822 ADP1828 ADP1829* ADP1850* ADP1864 ADP1870/ADP1871 ADP1872/ADP1873 ADP1882/ADP1883 *Devices are available in tiny packages, either WLCSP or LFCSP (QFN). 330pF Type ≤25 A ADP2116* ADP1821/ADP1822 ADP1828 ADP1829* ADP1850* ADP1870/ADP1871 ADP1872/ADP1873 ADP1882/ADP1883 Dual buck Controller Controller Dual controller Dual controller Controller Controller Controller ADP1821/ADP1822 ADP1828 ADP1829* ADP1850* ADP1870/ADP1871 ADP1872/ADP1873 ADP1882/ADP1883 Controller Controller Dual controller Dual controller Controller Controller Controller 42.2k𝛀 47pF VIN = 10V TO 18V 45.3k𝛀 M1 CIN 187k𝛀 100nF 22pF CIN1 VCCO 2.1k𝛀 26 25 BST1 RAMP1 27 0.1𝛍F EN1 2 SYNC 3 VIN 4 VCCO 5 VDL 6 AGND PGND2 19 7 FREQ DH2 18 1𝛍F COUT12 VOUT1 3.3V 14A SW1 24 DH1 23 22k𝛀 PGND1 22 DL1 21 1𝛍F 2𝛀 ADP1850 RAMP2 SS2 PGOOD2 ILIM2 BST2 9 10 11 12 13 14 15 16 VCCO 187k𝛀 COMP2 SW2 FB2 EN2 23.2k𝛀 VIN DL2 20 TRK2 8 COUT11 M2 1 1𝛍F 560pF 28 ILIM1 29 SS1 30 PGOOD1 2𝛀 31 FB1 TRK1 32 COMP1 10k𝛀 M3 CIN2 17 2.1k𝛀 L2 M4 COUT 21 0.1𝛍F COUT22 VOUT2 1.8V 14A 100nF 22pF 22k𝛀 TO VIN 47pF 10k𝛀 L1 20k𝛀 www.analog.com/power | 11 Multivoltage Supervisors Analog Devices offers a portfolio of multivoltage monitors suited to monitoring two, three, or four supplies. There are several device families offering combinations of positive and negative pretrimmed thresholds and user adjustable inputs, with some including a watchdog timer function. With up to twice the threshold accuracy over temperature of competitive parts, these new ADI products offer the ability to monitor emerging low voltage core requirements and, therefore, maximize system protection. 5V IN1 3.3V IN2 RESET 1V IN3 –5V IN4 ADM6339 Quad Voltage Monitor Features • Monitors positive and negative supplies IN1 5V PULL-UP IN2 • Factory set threshold options: –5 V, +1.8 V, +2.5 V, +3.0 V, +3.3 V, +5 V • Adjustable input threshold options: –0.5 V, +0.62 V, +1.23 V 𝛍P 200ms TIMEOUT ADM6339Q VREF Multivoltage Supervisors Part Number Number of Monitored Voltages Reset Threshold (V) Adjustable Accuracy (Over Temperature) Min Reset Timeout (ms) ±0.8% 140 Active Low Push-pull Active High Push-pull ±0.8% 140 Push-pull ±1.5% 140 ±0.8% ±0.8% Manual Typ Watchdog UV and OV Reset Capability Timeout (ms) Monitor Package Price ($U.S.)1 ADM2914 4 0.6 (adj), 1.68, 2.25, 2.93, 4.55 0.6 (adj), 1.25 (adj), 1.68, 2.25, 2.93, 4.55 0.62 (adj), 1.58, 1.67, 2.19, 2.32, 2.63, 2.78, 2.93, 3.08, 4.38, 4.63 0.6 (adj) –0.50 (adj), +0.62 (adj), +1.23 (adj), –4.38, –4.63, +1.58, +2.19, +2.63, +2.78, +2.93, +3.08, +4.38, +4.63 0.5 (adj) ±1.5% Adj Open-drain — — — Yes 16-lead QSOP 3.99 ADM12914 4 0.5 (adj) ±0.8% Adj Open-drain — — — Yes 16-lead QSOP 4.99 ADM6305 2 ±1.5% 1, 20, 140, 1120 Open-drain — — — — 5-lead SOT-23 1.15 ADM6306 2 0.4 (adj), 1.23 (adj) (adj), 0.4 1.23 (adj), 2.5, 2.63, 2.7, 2.8, 2.93, 3.0, 3.08, 3.2, 3.3, 3.4, 3.5, 3.6, 3.7, 3.8, 3.9, 4.0, 4.1, 4.2, 4.3, 4.39, 4.5, 4.63, 4.7, 4.8, 4.9, 5.0 ±1.5% 1, 20, 140, 1120 Open-drain — Yes — — 5-lead SOT-23 1.15 ADM13305 2 ADM13307 3 ADM6710 3 or 4 ADM1184 4 ADM6339 4 Yes 1600 — 8-lead SOIC_N 0.95 Push-pull Yes — — 8-lead SOIC_N 0.98 Open-drain — — — — 6-lead SOT-23 1.60 100 Open-drain — — — — 10-lead MSOP 2.39 140 Open-drain — — — — 6-lead SOT-23 1.79 11000 to 4999 ADI Introduces a New Family of Ultralow Power Supervisory Circuits The ADM6326, ADM6328, ADM6346, and ADM6348 are ultralow power microprocessor supervisory circuits suited to monitoring the power supplies in portable microprocessor-based applications. This new family of ultralow power supervisory circuits extends the battery life of portable devices by consuming only 500 nA (typ) supply current while maximizing product reliability through robust supply monitoring. 12 Reset Output Stage | Analog Devices’ Efficient, Compact Power Solutions for Xilinx High Performance FPGAs Power Supplies for 1.2 V or 1.5 V I/O Part Number Type Part Number 3.3 V 5V Input Voltage 2.5 V 1.8 V ≤600 mA ADP170/ADP171 ADP172* ADP125 ADP172* ADP2108* ADP2109* ADP2140* ADP125 ADP172* ADP1715/ADP1716 ADP2108* ADP2109* ADP2140* ADP5020* ADP5022* ADP125 ADP1715/ADP1716 ADP2108* ADP2109* ADP2140* ADP5020* ADP5022* Type Part Number ≤1.0 A LDO LDO LDO LDO Buck Buck Buck, LDO LDO LDO LDO Buck Buck Buck, LDO Dual buck, LDO Dual buck, LDO LDO LDO Buck Buck Buck, LDO Dual buck, LDO Dual buck, LDO Type Part Number ≤2.0 A Type Part Number ADP1821/ADP1822 ADP1828 ADP1829* Controller Controller Dual controller ADP1821/ADP1822 ADP1828 ADP1829* Controller Controller Dual controller ADP2118* ADP1821/ADP1822 ADP1828 ADP1829* Buck Controller Controller Dual controller ADP1821/ADP1822 ADP1828 ADP1829* Controller Controller Dual controller ADP2118* ADP1821/ADP1822 ADP1828 ADP1829* ADP1850* ADP1870/ADP1871 ADP1872/ADP1873 ADP1882/ADP1883 ADP2118* ADP2303 ADP1821/ADP1822 ADP1828 ADP1829* ADP1850* ADP1864 ADP1870/ADP1871 ADP1872/ADP1873 ADP1882/ADP1883 Buck Controller Controller Dual controller Dual controller Controller Controller Controller Buck Buck Controller Controller Dual controller Dual controller Controller Controller Controller Controller ADP1821/ADP1822 ADP1828 ADP1829* ADP1850* ADP1870/ADP1871 ADP1872/ADP1873 ADP1882/ADP1883 Controller Controller Dual controller Dual controller Controller Controller Controller ADP1821/ADP1822 ADP1828 ADP1829* ADP1850* ADP1870/ADP1871 ADP1872/ADP1873 ADP1882/ADP1883 Controller Controller Dual controller Dual controller Controller Controller Controller ≤4.0 A ADP1752* ADP1753* ADP1754* ADP1755* ADP1752* ADP1753* ADP1754* ADP1755* ADP2120* ADP1752* ADP1753* ADP1754* ADP1755* ADP2120* LDO LDO LDO LDO LDO LDO LDO LDO Buck LDO LDO LDO LDO Buck ADP1740* ADP1741* ADP1754* ADP1755* ADP1740* ADP1741* ADP2118* ADP2119* LDO LDO LDO LDO LDO LDO Buck Buck ADP1740* ADP1741* ADP2114* ADP2119* LDO LDO Dual buck Buck ADP2120* ADP2300 ADP2301 ADP1864 Buck Buck Buck Controller ADP2114* ADP2118* ADP2119* ADP2302 ADP2323 ADP1864 Dual buck Buck Buck Buck Dual buck Controller Type ≤25 A *Devices are available in tiny packages, either WLCSP or LFCSP (QFN). www.analog.com/power | 13 Power Supplies for 1.8 V I/O Part Number Type Part Number Type Part Number LDO LDO ADP1752* ADP1753* ADP1754* ADP1755* ADP2120* ADP1752* ADP1753* ADP1754* ADP1755* ADP2120* LDO LDO LDO LDO Buck LDO LDO LDO LDO Buck ADP2120* ADP2300 ADP2301 ADP1864 Buck Buck Buck Controller 5V Input Voltage 3.3 V 2.5 V ≤600 mA ADP124 ADP172* ADP124 ADP172* ADP1715/ADP1716 ADP2108* ADP2109* ADP2140* ADP5020* ADP5022* ADP124 ADP1715/ADP1716 ADP2108* ADP2109* ADP2140* ADP5020* ADP5022* Type Part Number ADP1740* ADP1741* ADP2118* ADP2119* LDO LDO Buck Buck ADP2118* ADP1821/ADP1822 ADP1828 ADP1829* Buck Controller Controller Dual controller ADP1821/ADP1822 ADP1828 ADP1829* Controller Controller Dual controller ADP1740* ADP1741* ADP2114* ADP2119* LDO LDO Dual buck Buck Controller Controller Dual controller Dual controller Controller Controller Controller Dual buck Buck Buck Dual buck Controller Buck Controller Controller Dual controller Dual controller Controller Controller Controller Buck Buck Controller Controller Dual controller Dual controller Controller Controller Controller Controller ADP1821/ADP1822 ADP1828 ADP1829* ADP1850* ADP1870/ADP1871 ADP1872/ADP1873 ADP1882/ADP1883 ADP2114* ADP2119* ADP2302 ADP2323 ADP1864 ADP2118* ADP1821/ADP1822 ADP1828 ADP1829* ADP1850* ADP1870/ADP1871 ADP1872/ADP1873 ADP1882/ADP1883 ADP2118* ADP2303 ADP1821/ADP1822 ADP1828 ADP1829* ADP1850* ADP1864 ADP1870/ADP1871 ADP1872/ADP1873 ADP1882/ADP1883 ADP1821/ADP1822 ADP1828 ADP1829* ADP1850* ADP1870/ADP1871 ADP1872/ADP1873 ADP1882/ADP1883 Controller Controller Dual controller Dual controller Controller Controller Controller ≤1.0 A LDO LDO LDO Buck Buck Buck, LDO Dual buck, LDO Dual buck, LDO LDO LDO Buck Buck Buck, LDO Dual buck, LDO Dual buck, LDO ≤2.0 A *Devices are available in tiny packages, either WLCSP or LFCSP (QFN). 14 | Analog Devices’ Efficient, Compact Power Solutions for Xilinx High Performance FPGAs Type ≤4.0 A Part Number Type ≤25 A Power Supplies for 2.5 V I/O Part Number Type Part Number 5V Input Voltage 3.3 V ≤600 mA Type Part Number ≤1.0 A Type Type ≤2.0 A Part Number ≤4.0 A ADP124 ADP172* ADP2108* ADP2140* ADP5020* ADP5022* LDO LDO Buck Buck, LDO Dual buck, LDO Dual buck, LDO ADP1752* ADP1753* ADP1754* ADP1755* ADP2120* LDO LDO LDO LDO Buck ADP1740* ADP1741* ADP2114* ADP2118* ADP2119* LDO LDO Dual buck Buck Buck ADP124 ADP1715/ADP1716 ADP2108* ADP2140* ADP5020* ADP5022* LDO LDO Buck Buck, LDO Dual buck, LDO Dual buck, LDO ADP2120* ADP1864 Buck Controller ADP2114* ADP2119* ADP1864 Dual buck Buck Controller LDO LDO Buck Buck ADP2300 ADP2301 ADP1864 Buck Buck Controller ADP2302 ADP2323 ADP1864 Buck Dual buck Controller ADP2118* ADP1821/ADP1822 ADP1828 ADP1829* ADP1850* ADP1870/ADP1871 ADP1872/ADP1873 ADP1882/ADP1883 ADP2118* ADP1821/ADP1822 ADP1828 ADP1829* ADP1850* ADP1864 ADP1870/ADP1871 ADP1872/ADP1873 ADP1882/ADP1883 ADP2303 ADP2323 ADP1821/ADP1822 ADP1828 ADP1829* ADP1850* ADP1864 ADP1870/ADP1871 ADP1872/ADP1873 ADP1882/ADP1883 12 V ADP3335* ADP3336 ADP2300 ADP2301 Part Number Type ≤25 A Buck Controller Controller Dual controller Dual controller Controller Controller Controller Buck Controller Controller Dual controller Dual controller Controller Controller Controller Controller Buck Dual buck Controller Controller Dual controller Dual controller Controller Controller Controller Controller ADP1821/ADP1822 ADP1828 ADP1829* ADP1850* ADP1870/ADP1871 ADP1872/ADP1873 ADP1882/ADP1883 Controller Controller Dual controller Dual controller Controller Controller Controller ADP1821/ADP1822 ADP1828 ADP1829* ADP1850* ADP1870/ADP1871 ADP1872/ADP1873 ADP1882/ADP1883 Controller Controller Dual controller Dual controller Controller Controller Controller ADP1821/ADP1822 ADP1828 ADP1829* ADP1850* ADP1870/ADP1871 ADP1872/ADP1873 ADP1882/ADP1883 Controller Controller Dual controller Dual controller Controller Controller Controller *Devices are available in tiny packages, either WLCSP or LFCSP (QFN). VIN = 12V BST VIN CIN 10𝛍F 25V ADP2302-2.5 EN CBST 0.1𝛍F SW PGOOD L 5.2𝛍H D B330B VOUT = 2.5V 2A COUT1 22𝛍F 6.3V COUT2 22𝛍F 6.3V COUT3 22𝛍F 6.3V FB GND www.analog.com/power | 15 Power Supplies for 3.3 V I/O Input Voltage 5V Part Number Type ≤600 mA ADP124 LDO ADP1715/ADP1716 LDO Buck ADP2108* Buck, LDO ADP2140* Dual buck, LDO ADP5020* Dual buck, LDO ADP5022* LDO LDO Buck Buck Type Part Number Type ≤1.0 A Part Number ≤2.0 A ADP1706* ADP1707* ADP1708* ADP2120* ADP1864 LDO LDO LDO Buck Controller ADP2114* ADP2119* ADP1864 Dual buck Buck Controller ADP2300 ADP2301 ADP1864 Buck Buck Controller ADP2302 ADP2323 ADP1864 Buck Dual buck Controller 12 V ADP3335* ADP3336 ADP2300 ADP2301 Part Number Type ≤4.0 A Buck ADP2118* ADP1821/ADP1822 Controller ADP1828 Controller Dual controller ADP1829* Dual controller ADP1850* ADP1864 Controller ADP1870/ADP1871 Controller ADP1872/ADP1873 Controller ADP1882/ADP1883 Controller ADP2303 Buck ADP2323 Dual buck ADP1821/ADP1822 Controller ADP1828 Controller Dual controller ADP1829* Dual controller ADP1850* ADP1864 Controller ADP1870/ADP1871 Controller ADP1872/ADP1873 Controller ADP1882/ADP1883 Controller Part Number Type ≤25 A ADP1821/ADP1822 Controller ADP1828 Controller Dual controller ADP1829* Dual controller ADP1850* ADP1870/ADP1871 Controller ADP1872/ADP1873 Controller ADP1882/ADP1883 Controller ADP1821/ADP1822 ADP1828 ADP1829* ADP1850* ADP1870/ADP1871 ADP1872/ADP1873 ADP1882/ADP1883 Controller Controller Dual controller Dual controller Controller Controller Controller *Devices are available in tiny packages, either WLCSP or LFCSP (QFN). VIN = 12V CIN 10𝛍F 25V VIN REN1 56k𝛀 1% REN2 10.2k𝛀 1% 16 | Analog Devices’ Efficient, Compact Power Solutions for Xilinx High Performance FPGAs BST CBST 0.1µF ADP2303 RPGOOD 100k𝛀 PGOOD EN SW L D 4.7𝛍H SSB43L VOUT = 3.3V 3A COUT1 47𝛍F 6.3V COUT2 47𝛍F 6.3V RTOP 31.6k𝛀 1% FB GND RBOT 10.2k𝛀 1% Online Tools/Resources In addition to providing world-class products and technical support, ADI takes great pride in offering design engineers the very best in online design tools. These tools have been specifically designed to provide power designers and nonpower designers alike the tools needed to design, optimize, and implement the very best power circuits available. Tools like the recently released ADIsimPower tool provide users with an easy four-step process using an intuitive graphical user interface via your Web browser. This particular tool allows the designer to preselect their key goals, whether they be cost, size, or performance, and optimizes the solution to meet those goals. Additional tools are available online (as Excel-based downloadable versions) that make product selection and design a snap. ADI puts the power back in your hands. Other Available Online Tools • ADIsimPower: dc-to-dc power management tool • Supervisory parametric search tool Downloadable Excel-Based Tools • ADI linear regulator design tool and parametric search • ADP161x boost regulator design tool • ADP161x coupled-SEPIC design tool • ADP161x SEPIC-Cuk design tool • ADP1621 boost regulator design tool • ADP1621 coupled-SEPIC design tool • ADP1864 buck controller design tool • ADP1870/ADP1871/ADP1872/ADP1873 buck designer tool • ADP1877 buck designer tool • ADP21xx buck regulator design tool • ADP2114/ADP2116 Dual buck regulator design tool • ADP230x buck regulator design tool • ADP2503/ADP2504 buck-boost regulator design tool • ADP3050 buck regulator design tool • ADI supervisor parametric search and cross reference www.analog.com/power | 17 Power Management RedyKit Analog Devices’ power RedyKit™ simplifies product evaluation by providing two assembled and tested evaluation boards, plus a full set of product options, for example, multiple voltage options for an IC regulator. In the example of a low dropout (LDO) regulator, a traditional evaluation board offers the user a single voltage output, say 3.3 V, that is trimmed to high accuracy by the manufacturer or set by two precision resistors in the case of an adjustable version. If the user wants a 2.5 V output from the evaluation board, a different IC may have to be ordered from the manufacturer, which incurs one or more days delay before evaluation — very inconvenient. To make the process simpler for the customer, Analog Devices has chosen to offer a complete product evaluation kit, the RedyKit, which includes two evaluation boards, plus all the standard options in a product family. The kit allows the user to evaluate all the options with one easy to order kit. All the IC options come sorted and stored in the kit with the Analog Devices part number clearly printed on each antistatic zip-top bag. To order these kits, contact your local sales office. Data sheets and schematics can be found on the respective product Web pages. The URL will be included in the kit. For additional information, go to the Analog Devices website at www.analog.com/power. Features • Two fully assembled and tested evaluation boards per kit • Full set of IC voltage options in each kit • 3 samples of each IC voltage option packed in separate antistatic bags • Kit allows the user to quickly evaluate all IC voltage options • Only need to order one kit per product family RedyKit Availability and Voltage Options Part Number 18 Board Voltage Options ADP121UJZ-REDYKIT 2.8 V, 3.3 V, all voltages in kit ADP122UJZ-REDYKIT 2.5 V, 3.3 V, all voltages in kit ADP124CPZ-REDYKIT 1.8 V, 3.3 V, all voltages in kit ADP124RHZ-REDYKIT 2.8 V, 3.3 V, all voltages in kit ADP130UJZ-REDYKIT 1.2 V, 1.8 V, all voltages in kit ADP150UJZ-REDYKIT 1.8 V, 3.3 V, all voltages in kit ADP160UJZ-REDYKIT 1.8 V, 3.3 V, all voltages in kit ADP162UJZ-REDYKIT 3.3 V, 4.2 V, all voltages in kit ADP2108UJZ-REDYKIT 1.2 V, 3.3 V, all voltages in kit ADP2503CPZ-REDYKIT 3.3 V, 5.0 V, all voltages in kit ADP2504CPZ-REDYKIT 2.8 V, 5.0 V, all voltages in kit | Analog Devices’ Efficient, Compact Power Solutions for Xilinx High Performance FPGAs Power Chain ISOLATED AC-TO-DC POWER SUPPLY INTERMEDIATE BUS ARCHITECTURE SINGLE OUTPUT CONTROLLER ISOLATED DC-TO-DC POWER SUPPLY PFC ADP1043A/ ADM1041A/ ADP363x/ ADP362x iCoupler AUX POWER PWM CONTROL, MONITORS, AND DRIVERS FEED A –48V FEED B 5V PRIMARY CONTROLLER 0V EMI FILTER AC INPUT 4A DUAL OUTPUT SWITCHING REGULATOR 12V BUS MAIN POWER ADP2114 ADP1870 iCoupler ADP1043A/ ADM1041A/ ADP363x/ ADP362x 3.3V @ 3A 1.8V @ 1A ADM1177 HOT SWAP AND POWER MONITOR ADM1186/ ADM6710/ ADM2914 QUAD SEQUENCER QUAD SUPERVISOR QUAD UV AND OV ADP1740/ ADP1741 DUAL OUTPUT CONTROLLER 2A LDO 1.2V @ 2A 1.8V @ 10A ADP1877 5V @ 15A –5V @ 25mA ADM8828 ADM1070/ ADM1073 iCoupler SEQUENCE AND CONTROL CHARGE PUMP INVERTER INTEGRATED SWITCHER ADP130 –48V HOT SWAP ADM1191 SWITCHING CONTROLLERS INTEGRATED SWITCHING REGULATORS INTEGRATED SWITCHER ADM1062 TO ADM1069 SEQUENCER, MONITORING, MARGIN ADP2108 SUPERVISORY AND SEQUENCING POWER MANAGEMENT UNIT ADM6316 INTEGRATED BOOST LINEAR REGULATORS HOT SWAP CONTROLLERS/POWER MONITORS POWER MONITOR 0.8V @ 300mA 5V @ 20A ADP1828 AC-TO-DC AND DC-TO-DC POWER CONTROLLERS AND MOSFET DRIVERS iCoupler AND isoPower ISOLATORS 300mA LDO SINGLE OUTPUT CONTROLLER COLOR KEY 3.3V @ 1.2A ADP2301 ADM708 RESET GENERATOR ADP1612/ ADP1613 ADCMP361 WATCHDOG TIMER 20V @ 1.2A COMPARATOR AND REFERENCE 2.5V @ 150mA ADP121 LDO 3.3V @ 500mA ADM13307 TRIPLE RESET GENERATOR 1.2V @ 200mA ADP220/ ADP221 DUAL LDO 1V @ 200mA 3.3V @ 600mA ADP5022 1.8V @ 600mA 3.3V @ 150mA DUAL BUCK + LDO www.analog.com/power | 19 Analog Devices, Inc. Worldwide Headquarters Analog Devices, Inc. Three Technology Way P.O. Box 9106 Norwood, MA 02062-9106 U.S.A. Tel: 781.329.4700 (800.262.5643, U.S.A. only) Fax: 781.461.3113 Analog Devices, Inc. Europe Headquarters Analog Devices, Inc. Wilhelm-Wagenfeld-Str. 6 80807 Munich Germany Tel: 49.89.76903.0 Fax: 49.89.76903.157 Analog Devices, Inc. Japan Headquarters Analog Devices, KK New Pier Takeshiba South Tower Building 1-16-1 Kaigan, Minato-ku, Tokyo, 105-6891 Japan Tel: 813.5402.8200 Fax: 813.5402.1064 Analog Devices, Inc. Southeast Asia Headquarters Analog Devices 22/F One Corporate Avenue 222 Hu Bin Road Shanghai, 200021 China Tel: 86.21.2320.8000 Fax: 86.21.2320.8222 ©2010 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. BR08823-0-12/10(A) www.analog.com/power