Single Synchronous Buck DC/DC Converter Integrated MOSFET (I O ≤ 6.0A) Light-Load Efficiency Under development Maximum rating PWM Mode PGD: Power Good 6.0 Output Current(A) 3.3V H VOUT (V) Package 0.2 to 1.0 0.7 to 5.0 VQFN040V6060 0.5 (VIN×0.075) to (VIN×0.7) (VIN×0.075) ≥ 0.8V HTSOP-J8 0.5 to 0.8 0.8 to 5.5 VQFN024V4040 1.0 0.8 to (VIN×0.7) VQFN016V3030 1.0 / 2.0 0.8 to (VIN×0.8) VQFN016V3030 0.5 (VIN×0.075) to (VIN×0.7) (VIN×0.075) ≥ 0.8V HTSOP-J8 PGD, Adj.SS, Remote sense, THIN Package 0.5mm 1.7 0.8 to (VIN×0.8) VQFN020U4040M 3bit VID 1.5 0.9 to 3.3 *1 VQFN020V4040 0.2 to 1.0 0.8 to (VIN×0.8) VQFN032V5050 20V 0.5 (VIN×0.125) to (VIN×0.7) (VIN×0.125) ≥ 0.8V HTSOP-J8 20V Adj.SS 0.38 0.8 to (VIN×0.7) HTSOP-J8 Nonsynchronous Externally Synchronizable 12V BD95500MUV Hysteresis control 24V PGD, Adj.SS 20V 3 H BD95861MUV 20V PGD BD9A600MUV PGD, Adj.SS BD9B600MUV PGD, Adj.SS, Deep-SLLM, Selectable Frequency BD9C501EFJ BD91364AMUU 4.8 H3RegTM control BD91363AMUV H 3 20V BD95514MUV BD9C401EFJ BD9327EFJ 4.0 3 H BD95841MUV BD91361MUV 30V PGD, Adj.SS PGD 2bit VID BD9137MUV 2.3 2.5 2.7 3.0 3.5 4.0 4.5 SW Freq. (MHz) 24V BD9C601EFJ 5.0 3 Adj.SS: Adjustable Soft Start 5V 3 H 5.5 6.0 7.0 7.5 14 15 18 28 32 42 56 76 0.5 to 0.8 0.8 to 3.3 VQFN016V3030 1.0 0.8 to 3.3 *1 VQFN020V4040 1.0 0.8 to 3.3 *1 VQFN020V4040 Input Voltage (V) *1 Output voltage is limited depending on the I/O voltage. www.rohm.com c 2014 ROHM Co., Ltd. All rights reserved. ○ 1/6 2014.06 - Rev.D Single Synchronous Buck DC/DC Converter Design Support Document Single Synchronous Buck DC/DC Converter Integrated MOSFET (I O ≤ 3.0A) Light-Load Efficiency PWM Mode Under development Maximum rating Nonsynchronous PGD: Power Good H 3 VOUT (V) Package 1.0 to (VIN×0.7) HTSOP-J8 0.765 to 7.0 (VIN×0.07) to (VIN×0.65) 0.9 to 7.0 (VIN×0.07) to (VIN×0.65) HTSOP-J8 0.5 to 0.8 0.8 to 5.5 VQFN016V3030 20V 0.5 (VIN×0.125) to (VIN×0.7) (VIN×0.125) ≥ 0.8V SOP-J8 20V Adj.SS 0.38 0.9 to (VIN×0.7) HTSOP-J8 20V Adj.SS 0.38 0.925 to (VIN×0.7) HTSOP-J8 20V Adj.SS 0.38 0.9 to (VIN×0.7) HTSOP-J8 0.75 1.0 to (VIN×0.85) HTSOP-J8 1.0 3.3 VQFN020V4040 1.0 1.0 to 2.5 *1 HTSOP-J8 1.0 / 2.0 0.8 to (VIN×0.8) VQFN016V3030 1.0 0.8 to (VIN×0.7) VQFN016V3030 H3RegTM control Hysteresis control 5V 12V 24V BD9G341EFJ BD9D320EFJ BD9D321EFJ H 3 BD95831MUV BD9C301FJ BD9329AEFJ BD1484EFJ BD9326EFJ 80V 0.05 to 0.75 20V Adj.SS 0.7 20V Adj.SS 0.7 PGD BD9859EFJ BD9134MUV BD8963EFJ 3.0 SW Freq. (MHz) Adj.SS: Adjustable Soft Start Output Current(A) 3.3V Externally Synchronizable BD9B300MUV PGD, Adj.SS, Deep-SLLM, Selectable Frequency BD9A300MUV PGD, Adj.SS HTSOP-J8 BD9139MUV 1.0 0.8 to 3.3 * VQFN016V3030 BD8962MUV 1.0 0.8 to 2.5 *1 VQFN020V4040 1.0 1 VQFN020V4040 BD9132MUV 2.3 2.5 2.7 3.0 3.5 4.0 4.5 5.5 6.0 7.0 7.5 14 15 18 28 32 42 56 76 1 0.8 to 3.3 * Input Voltage (V) *1 Output voltage is limited depending on the I/O voltage. www.rohm.com c 2014 ROHM Co., Ltd. All rights reserved. ○ 2/6 2014.06 - Rev.D Single Synchronous Buck DC/DC Converter Design Support Document Single Synchronous Buck DC/DC Converter Integrated MOSFET (I O ≤ 2.5A) Light-Load Efficiency PWM Mode Under development Maximum rating Nonsynchronous PGD: Power Good 2.5 H 3 H3RegTM control Hysteresis control 5V 12V Package (VIN×0.0855) to (VIN×0.7) (VIN×0.0855) ≥ 1.0V (VIN×0.15) to (VIN×0.7) (VIN×0.15) ≥ 1.0V HTSOP-J8 BD9E301EFJ-LB 40V 0.57 BD9E300EFJ-LB 40V 1.0 HTSOP-J8 BD9328EFJ 20V Adj.SS 0.38 0.9 to (VIN×0.7) HTSOP-J8 BD1482EFJ 20V Adj.SS 0.38 0.923 to (VIN×0.7) HTSOP-J8 20V 0.38 0.9 to (VIN×0.7) HTSOP-J8 BD9141MUV 1 0.5 2.5 to 6.0 * VQFN020V4040 0.5 to 0.8 0.8 to 5.5 VQFN016V3030 BD8961NV 1.0 3.3 SON008V5060 BD9111NV 1.0 3.3 SON008V5060 BD9110NV 1.0 1.0 to 2.5 3 H BD95821MUV PGD BD89630EFJ 1.0 SON008V5060 1 HTSOP-J8 1 1.0 to 2.5 * BD8960NV 1.0 1.0 to 2.5 * SON008V5060 BD9130EFJ/NV 1.0 1.0 to 2.5 *1 HTSOP-J8 SON008V5060 1.0 1 0.8 to 3.3 * VQFN020V4040 BU90023NUX 1.0 1.23 VSON008X2030 BU90028NUX 1.0 1.175 VSON008X2030 0.6 1.0 to (VIN×0.7) VSON008X2030 1.0 1.2 to 12 HSON8 BD8964FVM 1.0 1.2 to 1.8 MSOP8 BD9107FVM 1.0 1.2 to 1.8 MSON8 1.0 0.85 to 1.2 VQFN016V3030 BD91370MUV 1.5 VOUT (V) 24V BD9325EFJ 2.0 SW Freq. (MHz) Adj.SS: Adjustable Soft Start Output Current(A) 3.3V Externally Synchronizable BD9E151NUX 30V Adj.SS BD8313HFN 1.2 BD9123MUV 2.3 2.5 2.7 3.0 3.5 4.0 4.5 3bitVID 5.5 6.0 7.0 7.5 14 15 18 28 32 42 56 76 Input Voltage (V) *1 Output voltage is limited depending on the I/O voltage. www.rohm.com c 2014 ROHM Co., Ltd. All rights reserved. ○ 3/6 2014.06 - Rev.D Single Synchronous Buck DC/DC Converter Design Support Document Single Synchronous Buck DC/DC Converter Integrated MOSFET (I O ≤ 1.0A) Light-Load Efficiency PWM Mode SW Freq. (MHz) VOUT (V) Package 1.0 (VIN×0.15) to (VIN×0.7) (VIN×0.15) ≥ 1.0V (VIN×0.0855) to (VIN×0.7) (VIN×0.0855) ≥ 1.0V (VIN×0.143) to (VIN×0.7) (VIN×0.143) ≥ 1.0V SOP-J8 SOP-J8 1.5 1.2 to 12 HSON8 6.0 3.3 UCSP35L1 BU90003GWZ 4.0 1.2 UCSP35L1 BU90004GWZ 5.4 1.8 UCSP35L1 100%Duty 6.0 2.5 UCSP35L1 100%Duty 6.0 3.0 UCSP35L1 4.0 1.25 UCSP35L1 PGD, Adj.SS 1.0 0.8 to (VIN×0.7) VQFN016V3030 Under development Maximum rating Nonsynchronous Externally Synchronizable PGD: Power Good 3 H3RegTM control Hysteresis control Adj.SS: Adjustable Soft Start 5V 12V Output Current(A) 3.3V H 24V BD9E100FJ-LB 40V BD9E101FJ-LB 40V BD9E102FJ 0.57 0.57 30V BD8312HFN BU90002GWZ 1.0 BU90005GWZ BU90006GWZ BU90007GWZ BD9A100MUV 0.9 BD8967FVM 1.0 3.3 MSOP8 BD9104FVM 1.0 3.3 MSOP8 1.0 3.3 MSOP8 BD9102FVM 1.0 1.24 MSOP8 BD8966FVM 1.0 1.0 to 2.5 MSON8 BD9106FVM 1.0 1.0 to 2.5 MSON8 1.0 1.2 MSON8 1.0 1.0 to 1.5 HSON8 BD9109FVM 0.8 BD9103FVM BD9120HFN BU9B001G 0.6 BD9161FVM Deep-SLLM 100%Duty 0.5 BD9G101G 0.3 45V BD9122GUL 2.3 2.5 2.7 3.0 3.5 SOP-J8 4.0 4.5 5.5 6.0 7.0 7.5 14 15 18 28 32 42 56 76 1.2 2.5 SSOP6 1.0 1.0 to 3.3 MSON8 1.5 (VIN×0.15) to (VIN×0.7) (VIN×0.15) ≥ 1.0V SSOP6 1.0 1.0 to 2.0 VCSP50L2 Input Voltage (V) *1 Output voltage is limited depending on the I/O voltage. www.rohm.com c 2014 ROHM Co., Ltd. All rights reserved. ○ 4/6 2014.06 - Rev.D Single Synchronous Buck DC/DC Converter Design Support Document Dual Synchronous Buck DC/DC Converter Integrated MOSFET (I O ≤ 3.0A) Light-Load Efficiency PWM Mode Under development Maximum rating Nonsynchronous PGD: Power Good 3.0 Output Current(A) 3.3V Externally Synchronizable 3 H3RegTM control 12V H 3 Ch1: 3.0A BD93291EFJ 30V Ch2: 2.0A Ch1: 3.0A Ch2: 3.0A 0.3 to 0.6 Ch1: 5.0 Ch2: 0.8 to 4.0 Ch1: 0.8 to 5.5 Ch2: 0.8 to 5.5 Ch1: 1.0 to 3.3 Ch2: 1.0 to 3.3 HTSOP-J8 1.0 Ch1: 1.5A Ch2: 1.5A 1.0 Ch1: 1.8 Ch2: 1.2 VQFN024V4040 1.65 Ch1: 2.55 Ch2: 1.8 VQFN016V3030 Ch1: 1.5A Ch2: 1.5A 1.5 BD91501MUV 4.0 4.5 Ch1: 0.4A Ch1: 0.4A 100% duty Ch2: 0.3A 5.5 6.0 7.0 7.5 14 15 18 28 32 42 56 76 VQFN024V4040 VQFN024V4040 1.5 PGD, Voltage detector, High-side gate driver Ch2: 0.8A VQFN032V5050 Ch1: 1.8 to 3.3 Ch2: 0.8 to 2.5 Ch1: 3.3 Ch2: 0.8 to 2.5 Ch1: 3.3 Ch2: 0.8 to 2.5 1.0 Ch1: 1.5A BD9151MUV 2.3 2.5 2.7 3.0 3.5 Package BD9150MUV Ch2: 1.5A BD9152MUV 0.4 VOUT (V) 0.4 to 0.8 Ch1: 3.0A I C I/F Ch2: 1.0A 2 BD9153MUV LDO controller, Voltage detector 0.8 SW Freq. (MHz) 24V 3 H BD95830MUV 1.5 Hysteresis control Adj.SS: Adjustable Soft Start 5V BD91362MUV H VQFN024V4040 VQFN024V4040 Input Voltage (V) *1 Output voltage is limited depending on the I/O voltage. www.rohm.com c 2014 ROHM Co., Ltd. All rights reserved. ○ 5/6 2014.06 - Rev.D Single Synchronous Buck DC/DC Converter Design Support Document Power Module Single Buck DC/DC Converter Light-Load Efficiency Under development Maximum rating PWM Mode Nonsynchronous PGD: Power Good 1.0 VOUT (V) Package 0.3 5.0 TO-220 36V 0.9 15 SIP3 36V 0.9 13 SIP3 36V 0.9 12 SIP3 36V 0.9 9.0 SIP3 BP5277-50 36V 0.9 5.0 SIP3 BP5277-33 36V 0.9 3.3 SIP3 1.5 5.0 SIP3 1.5 3.3 SIP3 H 3 H3RegTM control Hysteresis control Adj.SS: Adjustable Soft Start 5V 12V Output Current(A) 3.3V SW Freq. (MHz) Externally Synchronizable 24V BP5290-50 BP5277-15 BP5277-13 BP5277-12 BP5277-90 0.8 BP5275-50 BP5275-33 15V No External Components 15V BP5275-25 15V 1.5 2.5 SIP3 BP5275-18 15V 1.5 1.8 SIP3 4.0 1.2 BGA-MD 4.0 1.25 BGA-MD No External Components BZ6A1206GM BZ6A7D06GM BZ6A1206GMP 4.0 1.2 BGA-MDP BZ6A1806GMP 5.4 1.8 BGA-MDP BZ6AB906GMP 5.7 1.85 BGA-MDP 4.0 1.2 BGA-MDP 0.19 12 SIP9 0.19 5 SIP9 0.65 BZ6B1206GML Deep-SLLM BP5222A 0.5 BP5221A 2.3 2.5 2.7 3.0 3.5 4.0 4.5 5.5 6.0 7.0 7.5 14 15 18 28 32 42 56 76 Input Voltage (V) *1 Output voltage is limited depending on the I/O voltage. www.rohm.com c 2014 ROHM Co., Ltd. All rights reserved. ○ 6/6 2014.06 - Rev.D