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DS-RS2030X-EN-V1 Dec, 2007

www.Orister.com

Pin Assignment & Description

Pin

Name

Description

1

VDD

Power Supply Pin. Connect to optocoupler's emitter. Internally limited to

5.6V max. Bypass to GND with a proper compensation network.

2

GND

Ground

3

SW

Output Pin. Connect to emitter of the high voltage NPN or MOSFET.

RS2030X

Part No.

Freq.

Peak Current

Freq. Jitter

Package

RS2030A

67kHz

400mA

Y

TO-92

RS2030B

100kHz

400mA

Y

TO-92

RS2030C

67kHz

400mA

N

TO-92

RS2030D

100kHz

400mA

N

TO-92

RS2030E

67kHz

800mA

Y

TO-92

RS2030F

100kHz

800mA

Y

TO-92

RS2030G

67kHz

800mA

N

TO-92

RS2030H

100kHz

800mA

N

TO-92

Block Diagram