Datasheet > SGM2555

SGM2555

更新时间： 2023-09-03 20:24:55

品牌	Logo	应用领域
圣邦微 - SGMICRO		/
页数	文件大小	规格书
12页	742K
描述
Power Distribution Switch

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SGM2555 数据手册

SGM2555

Power Distribution Switch

TYPICAL PERFORMANCE CHARACTERISTICS (continued)

At T_A= +25℃, V_IN= V_EN= 5V, C_IN= C_OUT= 1μF, unless otherwise noted.

Ramped Load Response

Thermal Shutdown Response

V_OUT= 5V

V_OUT

V_EN

V_OUT= 4.9V

Current Limit Threshold

CH3

CH2

I_OUT

I_OUT= 1.1A

Thermal Shutdown

I_OUT

V_IN= 5V, C_OUT= 1μF

Time (2ms/div)

CH3: I_OUT@ R_L= 1Ω; CH2: I_OUT@ Short, V_IN= 5V

Time (40ms/div)

Turn-On Delay Time vs. Temperature

Turn-Off Delay Time vs. Temperature

1.4

1.3

1.2

1.1

1.0

0.9

0.8

110

100

V_IN= 5V, R_L= 30Ω_,C_OUT= 1μF

_IN= 5V, R_L= 30Ω_,C_OUT= 1μF

-40 -20

100

-40 -20

100

Temperature (℃)

Quiescent Supply Current vs. Input Voltage

Quiescent Supply Current vs. Temperature

V_IN= 5V

T_A= 25℃

-40

-20

100

2.5

3.5

4.5

5.5

Input Voltage (V)

Temperature (℃)

SG Micro Corp

www.sg-micro.com

DECEMBER 2017

1...3 4 567 8 9...12

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