ap2202k-adjtre1 BCD Semiconductor Manufacturing Limited, ap2202k-adjtre1 Datasheet

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ap2202k-adjtre1

Manufacturer Part Number
ap2202k-adjtre1
Description
150ma Rf Uldo Regulator
Manufacturer
BCD Semiconductor Manufacturing Limited
Datasheet

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Part Number
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Quantity
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Part Number:
AP2202K-ADJTRE1
Manufacturer:
BCD
Quantity:
20 000
General Description
The AP2202 is a 150mA ULDO regulator which pro-
vides very low noise, ultra low dropout voltage
(typically 165mV at 150mA), very low standby current
(1
rejection (PSRR 75dB at 100Hz) in battery powered
applications, such as handsets and PDAs and in noise
sensitive applications, such as RF electronics.
The AP2202 also features logic compatible enable/
shutdown control inputs, a low power shutdown mode
for extended battery life, over current protection, over
temperature protection, as well as reversed-battery pro-
tection.
The AP2202 has adjustable, 2.5V, 2.6V, 2.8V, 3.0V and
3.3V versions.
The AP2202 is available in space saving SOT-23-5 and
SOT-89 packages.
Jul. 2007 Rev. 1. 9
150mA RF ULDO REGULATOR
µ
A maximum) and excellent power supply ripple
SOT-23-5
Figure 1. Package Types of AP2202
1
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Features
Applications
Up to 150mA Output Current
Low Standby Current
Low Dropout Voltage: V
High Output Accuracy: ±1%
Good Ripple Rejection Ability: 75dB at 100Hz
and I
Tight Load and Line Regulation
Low Temperature Coefficient
Over Current Protection
Thermal Protection
Reverse-battery Protection
Logic-controlled Enable
Cellular Phones
Cordless Phones
Digital Still Cameras
Wireless Communicators
PDAs / Palmtops
PC Mother Board
Consumer Electronics
OUT
BCD Semiconductor Manufacturing Limited
=100
SOT-89
µA
DROP
=165mV at 150mA
Data Sheet
AP2202

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ap2202k-adjtre1 Summary of contents

Page 1

... Cellular Phones · Cordless Phones · Digital Still Cameras · Wireless Communicators · PDAs / Palmtops · PC Mother Board · Consumer Electronics SOT-23-5 Figure 1. Package Types of AP2202 1 Data Sheet =165mV at 150mA DROP µA =100 OUT SOT-89 BCD Semiconductor Manufacturing Limited AP2202 ...

Page 2

... GND Ground (TAB for SOT-89) EN Enable input: CMOS or TTL compatible input. Logic high=enable, logic low=shutdown Bypass capacitor for low noise operation/Adjust output Regulated output voltage OUT 2 Data Sheet OUT GND ADJ Function BCD Semiconductor Manufacturing Limited AP2202 ...

Page 3

... Current Limit Thermal Shutdown Fixed Regulator Bandgap - 3 EN Current Limit Thermal Shutdown 2 GND Adjustable Regulator Figure 3. Functional Block Diagram of AP2202 3 5 (1) V OUT A (B) A for SOT-23-5 B for SOT-89 2 (2) GND 5 V OUT 4 ADJ Ref. BCD Semiconductor Manufacturing Limited Data Sheet AP2202 ...

Page 4

... C BCD Semiconductor's Pb-free products, as designated with "E1" suffix in the part number, are RoHS compliant. Jul. 2007 Rev AP2202 - Part Number Lead Free AP2202K-ADJTRE1 AP2202K-2.5TRE1 AP2202K-2.6TRE1 AP2202K-2.8TRE1 AP2202K-3.0TRE1 AP2202K-3.3TRE1 AP2202R-3.3TRE1 BCD Semiconductor Manufacturing Limited ...

Page 5

... Internally Limited (Thermal Protection 260 LEAD T 150 J T -65 to 150 STG 200 SOT-23-5 θ JA SOT-89 Symbol Min V 2 -40 J BCD Semiconductor Manufacturing Limited 5 Data Sheet AP2202 Unit 200 o C/W 165 Max Unit 13.2 V 13.2 V 125 o ...

Page 6

... OUT 320 550 =2.2µF, 260 0.4 0.18 BCD Semiconductor Manufacturing Limited Data Sheet AP2202 ≤125 o o C≤ Unit % µ %/ µA µ ...

Page 7

... V IH ≤125 o o C≤T C. Limits over temperature are guaranteed by design, but not J 7 Data Sheet Bold typeface applies over -40 Min Typ Max 2.0 0. =25 J BCD Semiconductor Manufacturing Limited AP2202 ≤125 o C≤ Unit V µA µ ...

Page 8

... OUT 320 550 =2.2µF, 260 0.4 0.18 BCD Semiconductor Manufacturing Limited AP2202 o C (note 2), Unit % µ ppm µA µ ...

Page 9

... V IL ≥2. ≥2. ≤125 o o C≤T C. Limits over temperature are guaranteed by design, but not J 9 Data Sheet ≤125 o C≤T J Min Typ Max 2.0 0. =25 J BCD Semiconductor Manufacturing Limited AP2202 o C (note 2), Unit V µA µ ...

Page 10

... OUT 320 550 =2.2µF, 260 0.4 0.18 BCD Semiconductor Manufacturing Limited AP2202 o C (note 2), Unit % µ ppm µA µ ...

Page 11

... V IL ≥2. ≥2. ≤125 o o C≤T C. Limits over temperature are guaranteed by design, but not J 11 Data Sheet ≤125 o C≤T J Min Typ Max 2.0 0. =25 J BCD Semiconductor Manufacturing Limited AP2202 o C (note 2), Unit V µA µ ...

Page 12

... OUT 320 550 =2.2µF, 260 0.4 0.18 BCD Semiconductor Manufacturing Limited Data Sheet AP2202 o C (note 2), Unit µ ppm µA 5 µ ...

Page 13

... V IL ≥2. ≥2. ≤125 o o C≤T C. Limits over temperature are guaranteed by design, but not J 13 Data Sheet ≤125 o C≤T J Min Typ Max 2.0 0. =25 J BCD Semiconductor Manufacturing Limited AP2202 o C (note 2), Unit V µA µ ...

Page 14

... OUT 320 550 =2.2µF, 260 0.4 0.18 BCD Semiconductor Manufacturing Limited AP2202 o C (note 2), Unit % µ ppm µA µ ...

Page 15

... V IL ≥2. ≥2. ≤125 o o C≤T C. Limits over temperature are guaranteed by design, but not J 15 Data Sheet ≤125 o C≤T J Min Typ Max 2.0 0. =25 J BCD Semiconductor Manufacturing Limited AP2202 o C (note 2), Unit V µA µ ...

Page 16

... OUT 320 550 =2.2µF, 260 0.4 0.18 BCD Semiconductor Manufacturing Limited Data Sheet AP2202 o C (note 2), Unit % µ ppm µA µ ...

Page 17

... V IL ≥2. ≥2. ≤125 o o C≤T C. Limits over temperature are guaranteed by design, but not J 17 Data Sheet ≤125 o C≤T J Min Typ Max 2.0 0. =25 J BCD Semiconductor Manufacturing Limited AP2202 o C (note 2), Unit V µA µ ...

Page 18

... F IN OUT 0 -60 -40 - Junction Temperature ( C) AP2202-2.8 I =50mA OUT I =100mA OUT I =150mA OUT V =3.8V,V =2. µ µ OUT -40 - Junction Temperature ( C) BCD Semiconductor Manufacturing Limited Data Sheet AP2202 100 120 140 100 120 140 ...

Page 19

... Junction Temperature ( C) AP2202-2.8 µ µ OUT V =4.5V, I =10mA IN OUT 10 100 1k 10k 100k Frequency (Hz) Figure 11. Output Noise vs. Frequency BCD Semiconductor Manufacturing Limited Data Sheet AP2202 =on EN =off EN µ µ F,C =2.2 F OUT =5mA OUT 100 120 140 =100pF BYP 1M 10M ...

Page 20

... Time (µs) Figure 13. Line Transient =3.8V to 4.8V, V =2V =100pF, C =10µF) BYP OUT AP2202-2.8 V =3.8V RIPPLE I =10mA, C OUT OUT 100 1k 10k 100k Frequency (Hz) Figure 15. PSRR vs. Frequency BCD Semiconductor Manufacturing Limited AP2202 =100µA OUT =1V PP µ =2 ...

Page 21

... C =1 OUT No Bypass Capacitor 1 0.1 0.01 100 125 150 21 SOT-89 Package No Heatsink 100 o Ambient Temperature ( C) µ C =2.2 OUT No Bypass Capacitor Stable Area 100 Output Current (mA) Figure 19. ESR vs. Output Current BCD Semiconductor Manufacturing Limited Data Sheet AP2202 125 150 F 125 150 ...

Page 22

... RF ULDO REGULATOR Typical Performance Characteristics (Continued) 100 10 1 Stable Area 0.1 0. Output Current (mA) Figure 20. ESR vs. Output Current Jul. 2007 Rev µ C =4.7 F OUT No Bypass Capacitor 100 125 150 22 Data Sheet BCD Semiconductor Manufacturing Limited AP2202 ...

Page 23

... GND ADJ C BYP optional Figure 21. Typical Application of AP2202 (Note order to obtain a normal output voltage Data Sheet V =2.8V OUT V OUT C OUT 2.2µF V OUT R1 C OUT 2.2 µ =1.25* (1+R2/R1) OUT +0.165V is the minimum OUT +0.5V) to 13.2V. For that of OUT BCD Semiconductor Manufacturing Limited AP2202 ...

Page 24

... OUT OUT IN GND ≤ absolute maximum rat- J J(max) J(max θ 150 , is 200 /W for SOT-23-5 pack for SOT-89 package, no heatsink = is: A IN(Max )/(0.15A*200 )+2.8V=6.133V C C BCD Semiconductor Manufacturing Limited AP2202 can be GND ...

Page 25

... 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) Jul. 2007 Rev SOT-23-5 0.200(0.008) 0.300(0.012) 0.400(0.016) BCD Semiconductor Manufacturing Limited 25 Data Sheet AP2202 Unit: mm(inch) 0.100(0.004) 0.200(0.008) 0° 8° ...

Page 26

... R0.150(0.006) Jul. 2007 Rev SOT-89 4.400(0.173) 4.600(0.181) R0.200(0.008) 0.360(0.014) 0.480(0.019) 0.440(0.017) 0.560(0.022) 3.000(0.118) 26 Data Sheet Unit: mm(inch) 1.400(0.055) 1.600(0.063) 0.360(0.014) 0.440(0.017) BCD Semiconductor Manufacturing Limited AP2202 ...

Page 27

... 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. ...

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