APL5151-14BI-TR Anpec Electronics Corporation, APL5151-14BI-TR Datasheet

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APL5151-14BI-TR

Manufacturer Part Number
APL5151-14BI-TR
Description
1.4 V, low IQ, low dropout 150 mA fixed voltage regulator
Manufacturer
Anpec Electronics Corporation
Datasheet
APL5151/2/3/4
Features
Applications
ANPEC reserves the right to make changes to improve reliability or manufacturability without notice, and advise
customers to obtain the latest version of relevant information to verify before placing orders.
Copyright
Rev. B.1 - May., 2003
(VOUT(Nominal)=3.0V Version @150mA)
Notebook Computer
Low Dropout Voltage : 300mV
Stable with 1uF Output Capacitor
Reverse Current Protection
No Protection Diodes Needed
Controlled Short Circuit Current : 50mA
Noise-Sensitive Instrumentation Systems
Low Noise : 60uV
Low Quiescent Current : 50uA
Very low Shutdown Current : < 0.5uA
Stable with Aluminum , Tantalum or Ceramic
Built in Thermal Protection
Built in Current Limit Protection
SOT-23-5 Package
PDA or Portable Equipments
Fast transient Response
Short Setting Time
Fixed Output Voltage : 1.3V,1.4V,1.5V,1.6V,
1.7V,1.8V,1.9V, 2.0V,2.1V,2.2V,2.3V,2.4V,
Capacitors .
2.5V,2.6V,2.7V, 2.8V, 2.85V,2.9V,3.0V,3.1V,
3.2V,3.3V,3.4V, 3.5V, 5.0V.
ANPEC Electronics Corp.
RMS
(100Hz to 100kHz)
Low I
Q
, Low Dropout 150mA Fixed Voltage Regulator
1
S H D N
V
G N D
G N D
General Description
The APL5151/2/3/4 is micropower, low noise, low drop-
out linear regulator. Operate from 3V to 6V input volt-
age and deliver up to 150mA. Typical output noise is
just 60uV
bypass capacitor in BP pin and typical dropout volt-
age is only 220mV at 150mA loading. Designed for
use in battery-powered system, the low 50uA quies-
cent current makes it an ideal choice. Design with an
internal P-channel MOSFET pass transistor, the
APL5151/2/3/4 maintains a low supply current, inde-
pendent of the load current and dropout voltage. Other
features include reverse current protection , thermal-
shutdown protection , current limit protection to en-
sure specified output current and controlled short-cir-
cuit current . The APL5151/2/3/4 regulators come in a
miniature SOT-23-5 package.
Pin Configuration
O U T
V
V
IN
IN
APL5153
APL5151
1
2
3
1
2
3
RMS
with the addition of an external 0.33uF
4
4
5
5
V
B P
S H D N
B P
O U T
S H D N
S H D N
G N D
G N D
V
B P
IN
APL5154
www.anpec.com.tw
APL5152
1
2
3
1
2
3
4
4
5
5
B P
V
V
V
O U T
O U T
IN

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APL5151-14BI-TR Summary of contents

Page 1

... APL5151/2/3/4 maintains a low supply current, inde- pendent of the load current and dropout voltage. Other features include reverse current protection , thermal- shutdown protection , current limit protection to en- sure specified output current and controlled short-cir- cuit current . The APL5151/2/3/4 regulators come in a miniature SOT-23-5 package. Pin Configuration V 1 ...

Page 2

... APL5151/2/3/4 Ordering Information APL5151/2/3/4 - Marking Information Product Product Marking Name Name APL5151-13 1517X APL5152-13 APL5151-14 1518X APL5152-14 APL5151-15 1519X APL5152-15 APL5151-16 151AX APL5152-16 APL5151-17 151BX APL5152-17 APL5151-18 151CX APL5152-18 APL5151-19 151DX APL5152-19 APL5151-20 151EX APL5152-20 APL5151-21 151FX APL5152-21 APL5151-22 151GX APL5152-22 ...

Page 3

... OUT OUT 3 Rating Unit 357 C/W Internally Limited 125 0 to 150 -65 to +150 C 260 C =3.6V =1uF, SHDN OUT APL5151/2/3/4 Unit Min. Typ. Max. 2.7 6 < MAX OUT OUT OUT 250 300 350 150 < ...

Page 4

... C =0.33 F load BP OUT Hysteresis V +1.0V< V <6.0V OUT SHDN V -V =0.1V OUT IN -V when below the value OUT OUT 4 =3.6V =1uF, SHDN OUT APL5151/2/3/4 Unit Min. Typ. Max 1.2 1.4 1 1.2 0.7 0.8 V 0.3 0.4 0.2 0 135 170 0. Vrms 13.2 150 ...

Page 5

... APL5151/2/3/4 Application Circuit Copyright ANPEC Electronics Corp. Rev. B.1 - May., 2003 L5151/2/3 off 0.33 F www.anpec.com.tw ...

Page 6

... Copyright ANPEC Electronics Corp. Rev. B.1 - May., 2003 Ground Pin Current vs. Load Current 160 APL5151-33 140 120 100 5.8 6.3 0 Input Voltage vs. Output Voltage APL5151-33 3.5 3 2.5 2 1 APL5151-33 50 100 150 Load Current (mA) APL5151- Input Voltage (V) www.anpec.com.tw ...

Page 7

... APL5151- 100 200 5 APL5151- Output Voltage (V) PSRR vs. Frequency APL5151-33 V =4. =50mA OUT C =1uF OUT C =0.1uF BP 500 10k 20k 50k 200 k Frequency ( www.anpec.com.tw ...

Page 8

... ANPEC Electronics Corp. Rev. B.1 - May., 2003 Output Noise vs. Bypass Capacitor APL5151-33 250 200 Z 150 100 10m APL5151-33 V OUT V =4. APL5151-33 V =4.3V f=100H -80KH =50mA C =1uF OUT OUT 0.1 0.2 0.3 0.4 Bypass Capacitor (uF) Line-Transient Response APL5151-33 V OUT I =50mA OUT V IN Time (500us/div) www.anpec.com.tw ...

Page 9

... Copyright ANPEC Electronics Corp. Rev. B.1 - May., 2003 APL5151-33 2. Region of Stable ESR vs. Load Current APL5151-33 10 2.5V SHDN OUT 0.1 0. Shutdown Exit Delay APL5151-33 2.5V v SHDN C =0.1uF BP V OUT Time (1ms/div) APL5151-33 Stable C =1uF Region OUT 100 125 150 Load Current (mA) www.anpec.com.tw ...

Page 10

... APL5151/2/3/4 Typical Characteristics (Cont.) Output Voltage vs. Temperature 3.32 3.31 3.3 3.29 3.28 -40 -15 10 Temperature (°C ) Copyright ANPEC Electronics Corp. Rev. B.1 - May., 2003 APL5151- www.anpec.com.tw ...

Page 11

... APL5151/2/3/4 Application Information Capacitor Selection and Regulator Stability The APL5151/2/3/4 use at least a 1uF capacitor on the input, and this capacitor can be Aluminum, Tanta- lum or Ceramic capacitor. The input capacitor with larger value and lower ESR provides better PSRR and line-transient response. The output capacitor also can use Aluminum, Tantalum or Ceramic capacitor, and a minimum value of 1uF and ESR above 0 ...

Page 12

... T =+150J. J Operating Region and Power Dis- sipation The thermal resistance of the case to circuit board, and the rate of air flow all control the APL5151/2/3/4’s maximum power dissipation. The power dissipation across the device ...

Page 13

... APL5151/2/3/4 Packaging Information SOT-23 Copyright ANPEC Electronics Corp. Rev. B.1 - May., 2003 ...

Page 14

... APL5151/2/3/4 Physical Specifications Terminal Material Solder-Plated Copper (Solder Material : 90/10 or 63/37 SnPb) Lead Solderability Meets EIA Specification RSI86-91, ANSI/J-STD-002 Category 3. Reflow Condition (IR/Convection or VPR Reflow) Reference JEDEC Standard J-STD-020A APRIL 1999 Pre-heat temperature Classification Reflow Profiles Average ramp-up rate(183 C to Peak) Preheat temperature 125 ± Temperature maintained above 183 C Time within actual peak temperature 10 – ...

Page 15

... APL5151/2/3 lia b ilit ite ...

Page 16

... APL5151/2/3/4 Cover Tape Dimensions Application Carrier Width SOT- 23 Customer Service Anpec Electronics Corp. Head Office : 5F, No. 2 Li-Hsin Road, SBIP, Hsin-Chu, Taiwan, R.O.C. Tel : 886-3-5642000 Fax : 886-3-5642050 Taipei Branch : 7F, No. 137, Lane 235, Pac Chiao Rd., Hsin Tien City, Taipei Hsien, Taiwan ...

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