APL5902-26UC Просмотр технического описания (PDF) - Anpec Electronics

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производитель

APL5902-26UC

(APL5901 / APL5902) Low IQ, Low Dropout 900mA Fixed Voltage Regulator

Anpec Electronics 

APL5901/2

Typical Characteristics

Dropout Voltage vs. Output Current

1200

1100

1000

VOUT=1.5V

900

800

VOUT=1.8V

700

600

500

400

VOUT=3.3V

300

VOUT=2.5V

200

100

0

0

150 300 450 600 750 900

Output Current (mA)

Output Current vs. Output Voltage

0

APL5901/2-33

-2

-4

VIN=0V

-6

-8

-10

-12

0 0.5 1 1.5 2 2.5 3

Output Voltage (V)

SHDN Threshold Voltage vs. Input Voltage

1

APL5901/2-33

0.9

0.8

VIN=0V

0.7

0.6

0.5

0.4

3

3.5

4

4.5

5

5.5

6

Input Voltage (V)

PSRR vs. Frequency

APL5901/2-33

+0

-10

-20

-30

VIN=4V

-40

IOUT =50mA

COUT=10uF

-50

CBP=0.1uF

-60

-70

-80

VIN=5V

-90

-100

20 50 100 200 500 1k 2k 5k 10k 20k 50k 100k200k

Frequency (HZ)

Copyright © ANPEC Electronics Corp.

6

Rev. B.2 - May., 2005

www.anpec.com.tw

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