UL98B

Preliminary

CMOS IC

UNISONICTECHNOLOGIESCO.,LTD

7 of 7

www.unisonic.com.tw



TYPICAL APPLICATION CIRCUIT

BOM

Reference

Component

R1

750K, 1206

R2

3Ω, 1206

C1

2.2uF,1KV

C2

1uF / 50V, 0805

6.8μF, 400V

D1 ~ D4

1N4007

D5

ES1J, SMA

L0

4.7mH

U1

UL98B

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