ap2128k-3.3trg1 BCD Semiconductor Manufacturing Limited, ap2128k-3.3trg1 Datasheet
ap2128k-3.3trg1
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ap2128k-3.3trg1 Summary of contents
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... Compatible with Low ESR Ceramic Capacitor: 1µF for C Excellent Line/Load Regulation · · Soft Start Time Auto Discharge Resistance: R · Applications · Datacom Notebook Computers · Mother Board · SOT-23-5 Figure 1. Package Type of AP2128 1 Data Sheet and C IN OUT : 50µs =60Ω DS(ON) BCD Semiconductor Manufacturing Limited AP2128 ...
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... Thermal Shutdown 3MΩ GND Jun. 2008 Rev. 1.1 K Package (SOT-23- Shutdown 2 GND Figure 2. Pin Configuration of AP2128 (Top View) UVLO & Shutdown Logic V REF Fixed Version 2 Data Sheet ADJ/NC V OUT Foldback Current Limit BCD Semiconductor Manufacturing Limited AP2128 VIN VOUT NC ...
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... HIGH SPEED, EXTREMELY LOW NOISE CMOS LDO REGULATOR Functional Block Diagram (Continued) SHUTDOWN Thermal Shutdown 3MΩ GND Jun. 2008 Rev UVLO & Shutdown Logic V REF Adjustable Version Figure 3. Functional Block Diagram of AP2128 BCD Semiconductor Manufacturing Limited 3 Data Sheet AP2128 Foldback Current Limit VIN VOUT ADJ ...
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... BCD Semiconductor's products, as designated with "G1" suffix in the part number, are RoHS compliant and Green. Jun. 2008 Rev. 1.1 AP2128 - Part Number Range Green AP2128K- ADJTRG1 AP2128K-1.0TRG1 o - AP2128K-1.2TRG1 AP2128K-3.3TRG1 4 Data Sheet G1: Green TR: Tape and Reel ADJ: ADJ Output 1.0: Fixed Output 1.0V 1.2: Fixed Output 1.2V 3.3: Fixed Output 3.3V Marking ID Packing Type Green FAD Tape & ...
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... Value 450 OUT T 150 J T -65 to 150 STG T 260 LEAD R 250 θJA ESD 6000 ESD 300 Symbol Min V 2 -40 J BCD Semiconductor Manufacturing Limited 5 Data Sheet AP2128 Unit Max Unit ...
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... C, unless otherwise specified.) J Min Typ Max 0.748 0.8 0.816 2.5 6 450 0.6 0.06 =0mA 60 90 0.1 1 ± ≤85 C 100 J 400 1 0 165 30 BCD Semiconductor Manufacturing Limited AP2128 Unit %/A %/V µ A µ ppm µ s µ Vrms V V Ω Ω ...
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... C J 400 1 0 165 30 BCD Semiconductor Manufacturing Limited AP2128 Unit %/A %/V mV µ A µ ppm µ s µ Vrms V V Ω Ω ...
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... Figure 7. Quiescent Current vs. Case Temperature 8 Data Sheet =125 100 150 200 Output Current (mA OUT V =2.5V OUT - Case Temperature ( C) BCD Semiconductor Manufacturing Limited AP2128 250 300 =3.3V OUT =0.8V 100 120 ...
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... Figure 11. Output Voltage vs. Input Voltage ( =2.5V =10mA, V OUT -40 - Case Temperature ( Input Voltage (V) BCD Semiconductor Manufacturing Limited Data Sheet AP2128 =C =1uF OUT =0.8V out 100 120 =0.8V OUT ...
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... C C 0.2 V =0.8V OUT 0.0 - =300mA) Figure 13. Power Dissipation vs. Case Temperature OUT I OUT V OUT (Conditions: C =2.5V, V =0.8V) IN OUT 10 Data Sheet V =0.8V OUT No heatsink - Case Temperature( C) Figure 15. Load Transient =C =1µF, V =4.4V OUT IN OUT BCD Semiconductor Manufacturing Limited AP2128 100 120 =3.3V) ...
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... IN OUT =0 to 2V, V =3.3V) OUT 11 Figure 17. Line Transient (Conditions: I =30mA OUT 5V, V =3.3V) IN OUT OUT Figure 19. Soft Start Time (Conditions: I =0mA OUT 2V, V Shutdown OUT BCD Semiconductor Manufacturing Limited Data Sheet AP2128 =1µF, OUT =1µF, OUT =0.8V) ...
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... Figure 20. PSSR vs. Frequency Jun. 2008 Rev. 1.1 100 90 =1 µ =0.8V 80 OUT OUT 10000 100000 12 Data Sheet I =10mA OUT I =300mA OUT ripple=1Vpp µ =3.3V OUT OUT 100 1000 10000 Frequency (Hz) Figure 21. PSRR vs. Frequency BCD Semiconductor Manufacturing Limited AP2128 100000 ...
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... V =0.8*(1+R1/R2) V OUT 1µF V =1.0, 1.2, 3.3V OUT Jun. 2008 Rev OUT AP2128 Shutdown ADJ GND OUT AP2128 Shutdown GND Figure 22. Typical Application of AP2128 BCD Semiconductor Manufacturing Limited 13 Data Sheet AP2128 V OUT R1 C OUT 1µ OUT C OUT 1µF ...
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... HIGH SPEED, EXTREMELY LOW NOISE CMOS LDO REGULATOR Mechanical Dimensions 2.820(0.111) 3.020(0.119) 0.950(0.037) 1.800(0.071) 2.000(0.079) Jun. 2008 Rev. 1.1 SOT-23-5 0.200(0.008) 0.300(0.012) 0.400(0.016) BCD Semiconductor Manufacturing Limited 14 Data Sheet AP2128 Unit: mm(inch) 0.100(0.004) 0.200(0.008) 0° 8° ...
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... BCD Semiconductor Manufacturing Limited does not convey any license under its patent rights or of any its products or circuits. BCD Semiconductor Manufacturing Limited does not convey any license under its patent rights or other rights nor the rights of others. ...