WS9822BD7P datasheet(3/11 Pages) ETC2

Part #	WS9822BD7P

Description	Non-isolated Buck High Precision Three-stage Dimming LED Driver

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WS9822B Product Description

WINSEMI MICROELECTRONICS

Internal Block Diagram

Ordering Information

Package

Marking

Part Number

7-Pin DIP-7, Pb-free

WS9822BD7P

7-Pin SOP-7, Pb-free

WS9822BS7P

Recommended Operation Conditions

Part Number

Package

Input voltage

Maximum output

power

WS9822B

DIP7

175VAC-264VAC

28W

SOP7

175VAC-264VAC

24W

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