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LM53602, LM53603

SNVSAR0 – NOVEMBER 2016

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(1)

This is the time from the rising edge of EN to the time that the soft-start ramp begins.

7.7 Timing Requirements

Limits apply to the recommended operating junction temperature range of –40°C to 150°C, unless otherwise noted. Minimum

and maximum limits are verified through test, design, or statistical correlation. Typical values represent the most likely

apply: VIN = 13.5 V.

MIN

NOM

MAX

UNIT

50

80

ns

125

200

ns

Delay time to RESET high signal

2

3

4

ms

Glitch filter time for RESET function

12

25

45

µs

Soft-start time

1

2

3

ms

(1)

1

ms

Short-circuit wait time (Hiccup time)

5.5

ms