G940T82T Просмотр технического описания (PDF) - Global Mixed-mode Technology Inc

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производитель

G940T82T

3.7V 400mA Low Dropout Regulator

Global Mixed-mode Technology Inc 

Global Mixed-mode Technology Inc.

Typical Performance Characteristics

(VIN=5V, CIN=1µF, COUT=10µF, TA=25°C, unless otherwise noted.)

Line Transient

G940/G941

Load Transient

Ch1: Vout (offset=3.70V)

Ch2: Vin (offset=5.0V)

Iout=100mA

Output Voltage Accuracy vs. Load Current

2.000%

1.500%

1.000%

0.500%

0.000%

-0.500%

-1.000%

0

50 100 150 200 250 300 350 400 450 500 550 600

Load Current (mA)

Ground Current vs. Load Current

2.0

1.8

1.6

1.4

1.2

1.0

0.8

0.6

0.4

0.2

0.0

0

50

100 150

200 250 300 350 400

Load Current (mA)

Ch1: Iout (400mA/div)

Ch2: Vout (offset=3.70V)

Dropout Voltage vs. Load Current

900

800

700

600

500

400

300

200

100

0

0

50 100 150 200 250 300 350 400 450

Load Current (mA)

Ver: 5.5

May 13, 2002

TEL: 886-3-5788833

http://www.gmt.com.tw

3

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