WS3620 datasheet(2/7 Pages) WINSEMI

номер детали	WS3620

подробное описание детали	WS3620 Single Channel LED Constant Current Driver

PDF	7 Pages

Scroll/Zoom	100%

производитель	WINSEMI [Shenzhen Winsemi Microelectronics Co., Ltd]

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WS3620 Product Description

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n Definition

Definition

Definition and

and

and Device

Device

Device Marking

Marking

WS620 is available in TO252 and ESOP-8 package:

Pin Function

Function

Function Description

Description

Pin Name

Name

Pin Number

Number

Function

Function Description

Description

OUT

Power input and constant current output

GND

REXT

Output current setting port

Function

Function Block

Block

WS3620:

A: product code

X：Inner code

B：region code

YM：year code，month code

G N D 1

R E X T 1

O U T 1

N C

G N D 2

R E X T 2

O U T 2

N C

V D D G E N

R E F

E A

5 V

0 . 6 V

Temp-Adjust

G N D

R E X T

O U T

G N D

O U T

R E X T

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