SIP32433

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Vishay Siliconix

E22-0335. A, 15-Aug-2022

10

Document Number: 63175

For technical questions, contact: powerictechsupport@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

Fig. 26 - Turn On Into Output Short

VIN = 12 V, CSS = 133 nF, RLIM = 2.49 k

Fig. 27 - Turn On Into Output Short, Auto-Retry

VIN = 12 V, CSS = 133 nF, RLIM = 2.49 k

Fig. 28 - Turn On by EN Into OCP Load

VIN = 12 V, RL = 2 , CL = 47 μF x 3, CSS = 133 μF, RLIM = 2.49 k

Fig. 29 - VOUT Short With a 2 , Load

VIN = 12 V, RL = 2 , CL = 0 μF, CSS = 133 nF, RLIM = 2.49 k

Fig. 30 - Output Current Protection

Increase Load Current Slowly

VIN = 12 V, RL = 2 , CL = 47 nF, CSS = 133 nF, RLIM = 2.49 k

Fig. 31 - Over Voltage Protection

RL = 1 k, CL = 100 μF, CSS = 133 nF, RLIM = 2.49 k,

OVP Set to 18 V

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IN (2 A/div)

PG (5 V/div)

SS (2 V/div)

EN (5 V/div)

5 ms/div

SS (5 V/div)

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IN (2 A/div)

PGD (5 V/div)

EN (5 V/div)

50 ms/div

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IN (2 A/div)

V

OUT (5 V/div)

EN (5 V/div)

PG (5 V/div)

5 ms/div

PG (5 V/div)

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IN (1 A/div)

2 ms/div

V

OUT (5 V/div)

V

IN (5 V/div)

V

OUT (5 V/div)

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IN (1 A/div)

PG (5 V/div)

V

IN (5 V/div)

2 ms/div

50 ms/div

V

OUT (5 V/div)

PG (5 V/div)

V

IN (5 V/div)

I

IN (0.5 A/div)