Datasheet

ManualsBrandsSTMICROELECTRONICS ManualsPMICsPMIC - AC/DC converter, offline switcher Flyback Frequency control, Soft Start, Sync Pentaw

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10/23

VIPer50/SP - VIPer50A/ASP

Figure 12: Avalanche Test Circuit

1

FC00195

U1

VIPer100

13V

OSC

COMP SOURCE

DRAINVDD

-

+

23

54

1

R3

100

R2

1k

BT2

12V

C1

47uF

16V

Q1

2 x STHV102FI in parallel

R1

47

L1

1mH

GENERATOR INPUT

500us PULSE

BT1

0 to 20V