Data Sheet WIDE INPUT VOLTAGE RANGE, 150mA ULDO REGULATOR AP2204 General Description Features The AP2204 series is a positive voltage regulator IC fabricated by high voltage EPNP process. · · · · Wide Input Voltage Range: 2.3V to 24V Wide Output Voltage Range: 1.24V to 22V Excellent Ripple Rejection: 60dB@ f=1kHz Low Dropout Voltage: VDROP=100mV@ · · · · · Low Ground Current High Output Voltage Accuracy Compatible with Low ESR Ceramic Capacitor Excellent Line/Load Regulation Thermal Shutdown Function The AP2204 has features of wide input voltage range, high accurcay, high ripple rejection, low dropout voltage, low noise, current limit and ultra-low quiescent current which make it ideal for use in various USB and portable devices. IOUT=100µA The IC consists of a voltage reference, an error amplifier, a resistor network for setting output voltage, a current limit circuit for current protection, and a chip enable circuit. Applications The AP2204 has 1.5V, 1.8V, 2.5V, 2.8V, 3.0V, 3.3V, 5.0V fixed voltage versions and adjustable voltage version. · · · The AP2204 is available in space-saving SOT-23-5, SOT-89 and PSOP-8 packages. SOT-23-5 Battery-powered Equipment Laptop, Palmtops, Notebook Computers Portable Information Appliances SOT-89 PSOP-8 Figure 1. Package Types of AP2204 Jul 2011 Rev. 2. 2 BCD Semiconductor Manufacturing Limited 1 Data Sheet WIDE INPUT VOLTAGE RANGE, 150mA ULDO REGULATOR AP2204 Pin Configuration R Package (SOT-89) R (Note 1) GND RA (Note 2) 3 VOUT 2 GND 1 VIN VIN K Package (SOT-23-5) VIN GND 2 EN 3 VOUT 2 VIN 1 GND MP Package (PSOP-8) 5 1 3 4 VOUT ADJ/NC VOUT 1 NC 2 NC 3 ADJ/NC 4 Exposed Pad (Note 3) 8 VIN 7 GND 6 NC 5 EN Note 1: The substrate/exposed pad should be connected to GND or open. Note 2: The substrate/exposed pad should be connected to VIN or open. Note 3: The exposed pad should be connected to GND for better dissipation. Figure 2. Pin Configuration of AP2204 (Top View) Pin Description Pin Number SOT-23-5 PSOP-8 1 SOT-89 Pin Name Function R RA 8 1 2 VIN Input voltage 2 7 2 1 GND Ground 3 5 EN 4 4 ADJ/NC 5 1 3 3 VOUT Enable input Adjust output for ADJ version/No connected for fixed version Regulated output voltage Jul 2011 Rev. 2. 2 BCD Semiconductor Manufacturing Limited 2 Data Sheet WIDE INPUT VOLTAGE RANGE, 150mA ULDO REGULATOR AP2204 Functional Block Diagram VIN EN 5 (3) {3} [1] 1 (1) {2} [8] 3 [5] VOUT ENABLE 1.24V + VREF - + - OTP A (B) {C} [D] A for SOT-23-5 B for SOT-89 (R) C for SOT-89 (RA) D for PSOP-8 2 (2) {1} [7] GND Fixed Output Voltage VIN EN 5 (1) 1 (8) 3 (5) VOUT ENABLE 1.24V - + VREF + OTP 4 (4) 2 (7) GND ADJ A (B) A for SOT-23-5 B for PSOP-8 Adjustable Output Voltage Figure 3. Functional Block Diagram of AP2204 Jul 2011 Rev. 2. 2 BCD Semiconductor Manufacturing Limited 3 Data Sheet WIDE INPUT VOLTAGE RANGE, 150mA ULDO REGULATOR AP2204 Ordering Information AP2204 G1: Green Circuit Type TR: Tape and Reel Package ADJ: Adjustable Output 1.5: Fixed Output 1.5V 1.8: Fixed Output 1.8V 2.5: Fixed Output 2.5V 2.8: Fixed Output 2.8V 3.0: Fixed Output 3.0V 3.3: Fixed Output 3.3V 5.0: Fixed Output 5.0V K: SOT-23-5 R/RA: SOT-89 MP: PSOP-8 Package SOT-23-5 SOT-89 Temperature Range -40 to 85oC -40 to 85oC Output Voltage Part Number Marking ID Green Green Packing Type ADJ AP2204K-ADJTRG1 GAF Tape & Reel 1.5V AP2204K-1.5TRG1 GBH Tape & Reel 1.8V AP2204K-1.8TRG1 GAG Tape & Reel 2.5V AP2204K-2.5TRG1 GAD Tape & Reel 2.8V AP2204K-2.8TRG1 GAE Tape & Reel 3.0V AP2204K-3.0TRG1 GEF Tape & Reel 3.3V AP2204K-3.3TRG1 GAH Tape & Reel 5.0V AP2204K-5.0TRG1 GAI Tape & Reel 1.5V (R) AP2204R-1.5TRG1 G22C Tape & Reel 1.8V (R) AP2204R-1.8TRG1 G31C Tape & Reel 2.5V (R) AP2204R-2.5TRG1 G22D Tape & Reel 2.8V (R) AP2204R-2.8TRG1 G22E Tape & Reel 3.0V (R) AP2204R-3.0TRG1 G22F Tape & Reel 3.3V (R) AP2204R-3.3TRG1 G31D Tape & Reel 5.0V (R) AP2204R-5.0TRG1 G31E Tape & Reel Jul 2011 Rev. 2. 2 BCD Semiconductor Manufacturing Limited 4 Data Sheet WIDE INPUT VOLTAGE RANGE, 150mA ULDO REGULATOR AP2204 Ordering Information (Continued) Package SOT-89 PSOP-8 Temperature Range -40 to 85oC -40 to 85oC Output Voltage Part Number Marking ID Green Green Packing Type 1.5V (RA) AP2204RA-1.5TRG1 G22O Tape & Reel 1.8V (RA) AP2204RA-1.8TRG1 G27O Tape & Reel 2.5V (RA) AP2204RA-2.5TRG1 G28O Tape & Reel 2.8V (RA) AP2204RA-2.8TRG1 G31O Tape & Reel 3.0V (RA) AP2204RA-3.0TRG1 G33O Tape & Reel 3.3V (RA) AP2204RA-3.3TRG1 G37O Tape & Reel 5.0V (RA) AP2204RA-5.0TRG1 G41O Tape & Reel ADJ AP2204MP-ADJTRG1 2204MP-ADJG1 Tape & Reel 1.5V AP2204MP-1.5TRG1 2204MP-1.5G1 Tape & Reel 1.8V AP2204MP-1.8TRG1 2204MP-1.8G1 Tape & Reel 2.5V AP2204MP-2.5TRG1 2204MP-2.5G1 Tape & Reel 2.8V AP2204MP-2.8TRG1 2204MP-2.8G1 Tape & Reel 3.0V AP2204MP-3.0TRG1 2204MP-3.0G1 Tape & Reel 3.3V AP2204MP-3.3TRG1 2204MP-3.3G1 Tape & Reel 5.0V AP2204MP-5.0TRG1 2204MP-5.0G1 Tape & Reel BCD Semiconductor's products, as designated with "G1" suffix in the part number, are RoHS compliant and Green. BCD Semiconductor Manufacturing Limited Jul 2011 Rev. 2. 2 5 Data Sheet WIDE INPUT VOLTAGE RANGE, 150mA ULDO REGULATOR AP2204 Absolute Maximum Ratings (Note 4) Symbol Value Unit Supply Input Voltage VIN 38 V Enable Input Voltage VCE 38 V Output Current IOUT 250 mA Lead Temperature (Soldering, 10sec) TLEAD 260 oC TJ 150 o Parameter Operating Junction Temperature Thermal Resistance θJA C SOT-23-5 250 SOT-89 165 PSOP-8 (Note 5) oC/W 51 -65 to 150 oC ESD (Machine Model) 275 V ESD (Human Body Model) 2000 V Storage Temperature Range TSTG Note 4: Stresses greater than those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under "Recommended Operating Conditions" is not implied. Exposure to "Absolute Maximum Ratings" for extended periods may affect device reliability. Note 5: θJA is measured with the component mounted on a 2-Layer FR-4 PCB board with 1.5cm*1.5cm thermal sink pad in free air. Recommended Operating Conditions Parameter Supply Input Voltage Operating Junction Temperature Symbol Min Max Unit VIN 2.3 24 V TJ -40 125 Jul 2011 Rev. 2. 2 o C BCD Semiconductor Manufacturing Limited 6 Data Sheet WIDE INPUT VOLTAGE RANGE, 150mA ULDO REGULATOR AP2204 Electrical Characteristics VIN=VOUT+1V, TJ=25oC, IOUT=100µA, CIN=1.0µF, COUT=2.2µF, Bold typeface applies over -40oC≤TJ≤125oC, unless otherwise specified. Parameter Symbol Output Voltage VOUT Reference Voltage VREF Input Voltage Maximum Output Current Conditions Min Typ VOUT Variation from Specified VOUT VOUT ×98% 1.215 1.24 VIN IOUT(max) VIN-VOUT=1V 150 VOUT=98% ×VOUT Max Unit ×102% V 1.265 V 24 V 200 mA Line Regulation ∆VOUT/∆VIN VOUT+1V≤VIN≤24V 0.05 % Load Regulation ∆VOUT/VOUT 1mA≤IOUT≤150mA 0.5 % IOUT=100µA 100 Dropout Voltage VDROP IOUT=50mA 270 350 IOUT=100mA 320 460 IOUT=150mA 360 500 IOUT=100µA 50 IGND IOUT=50mA 0.5 IOUT=100mA 1.3 IOUT=150mA 2.5 Standby Current ISTD VIN=VOUT+1V VEN in OFF Mode 0.01 Power Supply Rejection Ration PSRR Ground Current Output Voltage Temperature Coefficient ∆VOUT/(VOUT ×∆T) 150 Ripple 0.5VP-P VIN=VOUT+1V f=100Hz 60 f=1kHz 60 IOUT=100µA, -40 oC≤TJ≤125oC mV µA mA 1.0 µA dB ±100 ppm/oC RMS Output Noise VNOI TJ=25oC, 10Hz≤f≤100kHz 30 µVrms ADJ Pin Current IADJ IOUT=100µA 0.5 µA EN Pin Current IEN VEN=VOUT+1V 1 µA EN“High”Voltage EN Input Voltage “High” EN “Low”Voltage EN Input Voltage “Low” Thermal Resistance (Junction to Case) θJC 2.0 V 0.4 SOT-23-5 43 SOT-89 27 PSOP-8 22 V oC/W BCD Semiconductor Manufacturing Limited Jul 2011 Rev. 2. 2 7 Data Sheet WIDE INPUT VOLTAGE RANGE, 150mA ULDO REGULATOR AP2204 Typical Performance Characteristics 5.10 6.0 5.5 5.08 AP2204-5.0 VIN=6V 5.06 5.0 o Output Voltage (V) Output Voltage (V) 4.5 TJ=25 C 5.04 5.02 5.00 4.98 4.96 4.94 3.5 3.0 2.5 AP2204-5.0 VIN=6V o TJ=-40 C 2.0 1.5 1.0 4.92 4.90 4.0 o TJ=25 C o 0.5 0 15 30 45 60 75 90 105 120 135 0.0 150 TJ=125 C 0 50 100 150 Output Current (mA) 6.0 600 5.5 550 5.0 500 4.5 450 4.0 3.5 3.0 2.5 AP2204-5.0 o TJ=25 C VIN=6V 2.0 1.5 200 50 250 300 500 350 400 450 0 500 Output Current (mA) AP2204-5.0 o TJ=-40 C 150 0.5 200 450 250 100 150 400 300 VIN=24V 100 350 350 VIN=12V 50 300 400 1.0 0 250 Figure 5. Output Voltage vs. Output Current Dropout Voltage (mV) Output Voltage (V) Figure 4. Output Voltage vs. Output Current 0.0 200 Output Current (mA) o TJ=25 C o TJ=125 C 0 15 30 45 60 75 90 105 120 135 150 Output Current (mA) Figure 6. Output Voltage vs. Output Current Figure 7. Dropout Voltage vs. Output Current Jul 2011 Rev. 2. 2 BCD Semiconductor Manufacturing Limited 8 Data Sheet WIDE INPUT VOLTAGE RANGE, 150mA ULDO REGULATOR AP2204 Typical Performance Characteristics (Continued) 6.0 0.60 0.55 5.5 AP2204-5.0 IOUT=10mA 5.0 0.45 IOUT=100mA 4.5 0.40 IOUT=150mA 4.0 Output Voltage (V) Dropout Voltage (V) 0.50 0.35 0.30 0.25 0.20 0.15 3.5 3.0 2.5 AP2204-5.0 No Load 2.0 o 1.5 TJ=-40 C o 0.10 1.0 TJ=25 C 0.05 0.5 TJ=125 C 0.0 0.00 -40 -20 0 20 40 60 80 100 120 o 0 2 4 6 8 6.0 5.20 5.5 5.16 5.0 5.12 3.5 3.0 AP2204-5.0 IOUT=150mA 16 18 20 22 24 IOUT=100mA IOUT=150mA 5.04 5.00 4.96 4.92 o 1.5 TJ=-40 C 1.0 TJ=25 C 0.5 TJ=125 C 0.0 14 AP2204-5.0 IOUT=10mA 5.08 4.0 Output Voltage (V) Output Voltage (V) 4.5 2.0 12 Figure 9. Output Voltage vs. Input Voltage Figure 8. Dropout Voltage vs. Junction Temperature 2.5 10 Input Voltage (V) o Junction Temperature ( C) 4.88 o 4.84 o 0 2 4 6 8 10 12 14 16 18 20 22 4.80 -40 24 -20 0 20 40 60 80 100 120 o Junction Temperature ( C) Input Voltage (V) Figure 10. Output Voltage vs. Input Voltage Figure 11. Output Voltage vs. Junction Temperature BCD Semiconductor Manufacturing Limited Jul 2011 Rev. 2. 2 9 Data Sheet WIDE INPUT VOLTAGE RANGE, 150mA ULDO REGULATOR AP2204 Typical Performance Characteristics (Continued) 60 50 55 48 46 50 Ground Current (µA) Supply Current (µA) 42 40 35 30 25 AP2204-5.0 No Load 20 15 o TJ=-40 C 10 2 4 6 8 10 12 14 16 18 38 36 34 32 30 28 TJ=25 C 24 o 22 TJ=125 C 0 20 22 No Load 40 26 o 5 0 AP2204-5.0 VIN=6V 44 45 20 -40 24 -20 0 Input Voltage (V) 60 80 100 120 Figure 13. Ground Current vs. Junction Temperature 5.0 2.0 4.5 1.8 AP2204-5.0 VIN=6V 4.0 1.6 o 3.5 TJ=-40 C 3.0 TJ=25 C 1.4 Enable Current (µA) Ground Current (mA) 40 o Figure 12. Supply Current vs. Input Voltage o o TJ=125 C 2.5 2.0 1.5 1.2 1.0 0.8 0.6 1.0 0.4 0.5 0.2 0.0 20 Junction Temperature ( C) 0.0 0 15 30 45 60 75 90 105 120 135 150 Output Current (mA) AP2204-5.0 No Load o TJ=25 C 0 2 4 6 8 10 12 14 16 18 20 22 24 Enable Input Voltage (V) Figure 15. Enable Current vs. Enable Input Voltage Figure 14. Ground Current vs. Output Current Jul 2011 Rev. 2. 2 BCD Semiconductor Manufacturing Limited 10 Data Sheet WIDE INPUT VOLTAGE RANGE, 150mA ULDO REGULATOR AP2204 Typical Performance Characteristics (Continued) ∆VIN 2V/div ∆VIN 5V/div ∆VOUT ∆VOUT 200mV/div 200mV/div Figure 16. Line Transient (Conditions: VIN=VEN=3.5V to 8V, CIN=1.0µF, COUT=2.2µF, IOUT=1mA) Figure 17. Line Transient (Conditions: VIN=VEN=5V to 15V, CIN=1.0µF, COUT=2.2µF, IOUT=1mA) ∆VOUT 200mV/div ∆VOUT 50mV/div IOUT 20mA/div IOUT 100mA/div Figure 18. Load Transient (Conditions: VIN=5V, CIN=1.0µF, COUT=2.2µF IOUT=1mA to 50mA) Figure 19. Load Transient (Conditions: VIN=5V, CIN=1.0µF, COUT=2.2µF IOUT=1mA to 150mA) BCD Semiconductor Manufacturing Limited Jul 2011 Rev. 2. 2 11 Data Sheet WIDE INPUT VOLTAGE RANGE, 150mA ULDO REGULATOR AP2204 Typical Performance Characteristics (Continued) ∆VEN 1V/div ∆VIN 1V/div ∆VOUT 1V/div ∆VOUT 1V/div Figure 20. Enable Input Response Figure 21. Start-up Response 100 10 90 AP2204-3.3 VIN=5V VIN=20V 80 8 7 Output Voltage (V) PSRR (dB) 70 9 60 50 40 30 6 5 4 o 20 2 10 1 0 0 100 1k 10k 100k AP2204MP-ADJTRG1 VIN=12V, VOUT=7.6V 3 TC=-40 C o TC=25 C o TC=85 C 0 100 200 300 400 500 Output Current (mA) Frequency (Hz) Figure 22. PSRR vs. Frequency (Conditions: VPP=2V, IOUT=10mA) Figure 23. Output Voltage vs. Output Current Jul 2011 Rev. 2. 2 BCD Semiconductor Manufacturing Limited 12 Data Sheet WIDE INPUT VOLTAGE RANGE, 150mA ULDO REGULATOR AP2204 Typical Performance Characteristics (Continued) 480 80 AP2204MP-ADJTRG1 VOUT=7.6V VIN=12V 70 440 420 o Case Temperature ( C) Maximum Output Current (mA) 460 400 380 360 340 320 300 280 -60 AP2204MP-ADJTRG1 VOUT=7.6V VIN=11V VIN=12V VIN=13V -40 -20 0 20 o TA=25 C 2-Layer FR-4 PCB board with 1.5cm*1.5cm thermal sink pad 60 50 40 30 40 60 80 100 120 20 140 o 0 25 50 75 100 125 150 175 200 Output Current (mA) Case Temperature ( C) Figure 24. Maximum Output Current vs. Case Temperature Figure 25. Case Temperature vs. Output Current BCD Semiconductor Manufacturing Limited Jul 2011 Rev. 2. 2 13 Data Sheet WIDE INPUT VOLTAGE RANGE, 150mA ULDO REGULATOR AP2204 Typical Application AP2204 Fixed Version VIN VOUT VOUT VIN SOT-89 CIN 1.0µF COUT 2.2µF GND AP2204 Fixed Version VIN VOUT VOUT VIN SOT-23-5/PSOP-8 CIN 1.0µF EN GND COUT 2.2µF NC AP2204 ADJ Version VIN SOT-23-5/PSOP-8 CIN 1.0µF EN VOUT VOUT VIN GND R1 COUT 2.2µF ADJ R2 VOUT=VREF(1+(R1/R2)) Figure 26. Typical Application of AP2204 Jul 2011 Rev. 2. 2 BCD Semiconductor Manufacturing Limited 14 Data Sheet WIDE INPUT VOLTAGE RANGE, 150mA ULDO REGULATOR AP2204 Mechanical Dimensions SOT-23-5 Unit: mm(inch) 0.300(0.012) 0.600(0.024) 1.500(0.059) 1.700(0.067) 0.100(0.004) 0.200(0.008) 2.950(0.116) 2.650(0.104) 2.820(0.111) 3.020(0.119) 0.200(0.008) 0.700(0.028) REF 0.300(0.012) 0.400(0.016) 0° 8° 1.800(0.071) 2.000(0.079) 0.000(0.000) MAX 1.450(0.057) 0.950(0.037) TYP 0.150(0.006) 0.900(0.035) 1.300(0.051) BCD Semiconductor Manufacturing Limited Jul 2011 Rev. 2. 2 15 Data Sheet WIDE INPUT VOLTAGE RANGE, 150mA ULDO REGULATOR AP2204 Mechanical Dimensions (Continued) SOT-89 1.550(0.061)REF Unit: mm(inch) 4.400(0.173) 4.600(0.181) 1.400(0.055) 1.600(0.063) 1.030(0.041)REF 45 2.300(0.091) 2.600(0.102) 3.950(0.156) 4.250(0.167) 2.060(0.081)REF 3 0.900(0.035) 1.100(0.043) 0.320(0.013) 0.520(0.020) 0.480(0.019) 0.320(0.013) 0.520(0.020) 10 0.350(0.014) 0.450(0.018) 3.000(0.118) TYP 1.500(0.059) 1.800(0.071) 0.320(0.013)REF 3 2.210(0.087)REF 1.620(0.064)REF R0.150(0.006) 10 Jul 2011 Rev. 2. 2 BCD Semiconductor Manufacturing Limited 16 Data Sheet WIDE INPUT VOLTAGE RANGE, 150mA ULDO REGULATOR AP2204 Mechanical Dimensions (Continued) PSOP-8 Unit: mm(inch) 3.800(0.150) 4.000(0.157) 2.313(0.091) 3.202(0.126) 3.402(0.134) 2.513(0.099) 1.270(0.050) TYP 4.700(0.185) 5.100(0.201) 0.330(0.013) 0.510(0.020) 5.800(0.228) 6.200(0.244) 0.050(0.002) 0.150(0.006) 1.350(0.053) 1.550(0.061) 1.350(0.053) 0° 8° 1.750(0.069) 0.400(0.016) 1.270(0.050) 0.170(0.007) 0.250(0.010) Note: Eject hole, oriented hole and mold mark is optional. BCD Semiconductor Manufacturing Limited Jul 2011 Rev. 2. 2 17 BCD Semiconductor Manufacturing Limited http://www.bcdsemi.com IMPORTANT NOTICE IMPORTANT NOTICE BCD Semiconductor BCD Semiconductor Manufacturing Manufacturing Limited Limited reserves reserves the the right right to to make make changes changes without without further further notice notice to to any any products products or or specifispecifications herein. cations herein. BCD BCD Semiconductor Semiconductor Manufacturing Manufacturing Limited Limited does does not not assume assume any any responsibility responsibility for for use use of of any any its its products products for for any any particular purpose, particular purpose, nor nor does does BCD BCD Semiconductor Semiconductor Manufacturing Manufacturing Limited Limited assume assume any any liability liability arising arising out out of of the the application application or or use use of any of any its its products products or or circuits. circuits. 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