APL5508-22A 查看數據表（PDF） - Anpec Electronics

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产品描述 (功能)

生产厂家

APL5508-22A

Low IQ, Low Dropout 560mA Fixed Voltage Regulator

Anpec Electronics 

APL5508/5508R/5509/5509R

Typical Characteristics

Dropout Voltage vs. Output Current

1000

900

800

700

VOUT=1.9V

600

500

400

VOUT=2.5V

300

VOUT=3.3V

200

VOUT=2.8V

100

0

0 80 160 240 320 400 480 560

Output Current (mA)

PSRR vs. Frequency

APL5508/9/R-33

+0

vIN =5V

-10 IOUT =50mA

-20

-30

-40

-50

-60

-70

-80

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

Frequency (HZ)

Load-Transient Response

APL5308/9-33

VOUT

VIN=5V

COUT=1µF

IOUT=1mA~560mA

Line-Transient Response

APL5308/9-33

VIN=4.5V~5.5V

COUT=1µF

IOUT=10mA

VOUT

Time (100µs/div)

Time (200µs/div)

Copyright  ANPEC Electronics Corp.

6

Rev. A.6 - Mar., 2004

www.anpec.com.tw

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