ap2201k-3.0tre1 BCD Semiconductor Manufacturing Limited, ap2201k-3.0tre1 Datasheet
ap2201k-3.0tre1
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ap2201k-3.0tre1 Summary of contents
Page 1
... BYP Applications Cellular Phones g Cordless Phones g Digital Still Cameras g Wireless Communicators g and BYP PDAs / Palmtops g PC Mother Board g Consumer Electronics g V =2.8V OUT V OUT + C OUT 2.2PF tantalum SOT-23-5 Figure 2. Package Type of AP2201 BCD Semiconductor Manufacturing Limited 1 Preliminary Datasheet AP2201 =165mV at 150mA D ...
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... Logic high enable input. 2 GND Ground. 3 BYP Bypass capacitor for low noise operation Regulated output voltage. OUT 5 V Input voltage. IN Jun. 2005 Rev Package (SOT-23- GND BYP 3 OUT Function BCD Semiconductor Manufacturing Limited 2 Preliminary Datasheet AP2201 ...
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... K: SOT-23-5 Jun. 2005 Rev Bandgap Ref Current Limit Thermal Shutdown 2 GND Figure 4. Functional Block Diagram of AP2201 AP2201 - E1: Lead Free Blank: Tin Lead TR: Tape and Reel 2.6: Fixed Output 2.6V 2.8: Fixed Output 2.8V 3.0: Fixed Output 3.0V BCD Semiconductor Manufacturing Limited 3 Preliminary Datasheet AP2201 V OUT ...
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... Recommended Operating Conditions Parameter Supply Input Voltage Enable Input Voltage Operating Junction Temperature Jun. 2005 Rev Part Number Marking ID Lead Free Tin Lead AP2201K-2.6TRE1 K1E AP2201K-2.8TRE1 K1G AP2201K-3.0TRE1 K1I Symbol Value Internally Limited D T 260 ...
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... OUT d 0.4V (shutdown 0.18V (shutdown t2.0V, I =0PA EN OUT V t2.0V, I =100PA EN OUT V t2.0V, I =50mA EN OUT V t2.0V, I =100mA EN OUT BCD Semiconductor Manufacturing Limited 5 Preliminary Datasheet AP2201 o o C<T <125 C, unless other- J Min Typ Max Unit - 120 o PV ...
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... OUT I =50mA, C =2.2PF, OUT L 470 pF from BYP to GND Regulator shutdown Regulator enabled 2 0. 0.18V t2. t2.0V IL BCD Semiconductor Manufacturing Limited 6 Preliminary Datasheet AP2201 o o C<T <125 C, unless other- J Typ Max Unit 1300 1900 PA 2500 75 dB 320 550 mA 260 ...
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... OUT V =3.8V,V =2.0V =2.2 F,C =1nF P 2000 L BYP 1000 0 -1000 -2000 -60 -40 -20 0 Junction Temperature ( Figure 8. Ground Pin Current vs. Junction Temperature BCD Semiconductor Manufacturing Limited 7 Preliminary Datasheet AP2201 F, C =1nF P BYP 100 120 140 100 ...
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... 1.4 1.3 1.2 1.1 1.0 0.9 0.8 0.7 0.6 -60 -40 -20 0 100 120 140 Junction Temperature ( Figure 10. Enable Voltage vs. Junction Temperature 10000 Figure 12. Load Transient (Conditions OUT BCD Semiconductor Manufacturing Limited 8 Preliminary Datasheet AP2201 AP2201-2. =off EN C =1.0 F,C =2.2 F,C =1nF BYP V =3.8V,I =5mA IN OUT ...
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... Figure 15. PSRR vs. Frequency Conditions BYP V =3.8V, I =10mA, V =2V) IN OUT EN Jun. 2005 Rev Figure 14. V (Conditions: V =0V to 2V, V =100PA EN OUT C BYP 1M 10M = open, BCD Semiconductor Manufacturing Limited 9 Preliminary Datasheet AP2201 AP2201-2.8V Time (Ps) (on) vs =3.8V, I =30mA, IN OUT =open, C =2.2PF) L ...
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... BYP required for better stability. The start-up speed of the AP2201 is inversely proportional to the value of reference bypass capacitor. In some cases if output noise is not a major concern and rapid turn-on is necessary, omit C and leave BYP open. BCD Semiconductor Manufacturing Limited 10 AP2201 BYP ...
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... RF ULDO REGULATOR Mechanical Dimensions 2.820(0.111) 3.020(0.119) 0.950(0.037) 1.800(0.071) 2.000(0.079) Jun. 2005 Rev Preliminary Datasheet SOT-23-5 0.200(0.008) 0.300(0.012) 0.400(0.016) BCD Semiconductor Manufacturing Limited 11 AP2201 Unit: mm(inch) 0.100(0.004) 0.200(0.008 ...
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... BCD Semiconductor Manufacturing Limited does not assume any responsibility for use of any its products for any particular purpose, nor does BCD Semiconductor Manufacturing Limited assume any liability arising out of the application or use of any its products or circuits. BCD Semiconductor Manufacturing Limi- ted does not convey any license under its patent rights or other rights nor the rights of others ...