SSC1S311A Просмотр технического описания (PDF) - Sanken Electric co.,ltd.

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Компоненты Описание

производитель

SSC1S311A

Quasi-Resonant Off-Line Switching Control ICs

Sanken Electric co.,ltd. 

SSC1S311A

3. Block Diagram

VCC 7

UVLO

Reg/Iconst

OSC

GND 8

Startup

Logic

DRV

OCP/BS

FB/STB

OLP

BD

4 ST

5 DRV

6 OCP

1 FB/OLP

2 BD

4. Pin Configuration Definitions

FB/OLP

1

8 GND

Number

1

BD 2

7

VCC

2

3

ST 4

6 OCP

3

5 DRV

4

5

6

7

8

Name

FB/OLP

BD

―

ST

DRV

OCP

VCC

GND

Function

Constant voltage control, standby control, and

Overload detection signal input

Bottom detection and input compensation signal

input

(Pin removed)

Startup current input

Gate drive output

Overcurrent detection signal input

Supply voltage input and overvoltage detection

signal input

Ground

SSC1S311A-DSE Rev.1.3

SANKEN ELECTRIC CO., LTD.

6

Dec. 22, 2017

http://www.sanken-ele.co.jp/en

© SANKEN ELECTRIC CO., LTD. 2012

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