Philips Semiconductors

PIP401

OR-ing Intelligent Switch

Product data

Rev. 03 — 5 November 2002

12 of 16

9397 750 10578

© Koninklijke Philips Electronics N.V. 2002. All rights reserved.

The voltage drop across the PIP401 in the off state is approximately 0.7 V. Therefore,

the overtemperature flag will operate if the current through the PIP401 is greater than

10 A.

If the thermal resistance from junction to ambient is higher, then the temperature flag

will operate at a lower value of output current.