AP2142A Просмотр технического описания (PDF) - Diodes Incorporated.

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Компоненты Описание

производитель

AP2142A

0.5A DUAL CHANNEL CURRENT-LIMITED POWER SWITCH WITH OUTPUT DISCHARGE

Diodes Incorporated. 

AP2142A/ AP2152A

Functional Block Diagram

AP2142A, AP2152A

EN1

UVLO

IN

EN2

UVLO

Therm al

Sense

D river

D river

Therm al

Sense

C u rre n t

Lim it

C u rre n t

Sense

C u rre n t

Sense

C urrent

Lim it

D eglitch

D ischarge

C o n tro l

D ischarge

C o n tro l

D eglitch

GND

GND

FLG1

OUT1

OUT2

FLG2

Absolute Maximum Ratings (@TA = +25°C, unless otherwise specified.)

Symbol

ESD HBM

ESD MM

VIN

VOUT

VEN , VFLG

ILOAD

TJ(MAX)

TST

Parameter

Human Body Model ESD Protection

Machine Model ESD Protection

Input Voltage

Output Voltage

Enable Voltage

Maximum Continuous Load Current

Maximum Junction Temperature

Storage Temperature Range (Note 4)

Note:

4. UL Recognized Rating from -30°C to +70°C (Diodes qualified TST from -65°C to +150°C)

Ratings

2

300

6.5

VIN +0.3

6.5

Internal Limited

150

-65 to +150

Recommended Operating Conditions (@TA = +25°C, unless otherwise specified.)

Symbol

VIN

IOUT

VIH

VIL

TA

Parameter

Input Voltage

Output Current

High-Level Input Voltage on EN or EN

Low-Level Input Voltage on EN or EN

Operating Ambient Temperature Range

Min

Max

2.7

5.5

0

500

2

VIN

0

0.8

-40

+85

Unit

kV

V

V

V

V

A

°C

°C

Unit

V

mA

V

V

°C

AP2142A/ AP2152A

Document number: DS32191 Rev. 3 - 2

3 of 16

www.diodes.com

March 2013

© Diodes Incorporated

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