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Operating Junction Temperature ( °C)

TPS54362-HT

www.ti.com

SLVSBI9 – SEPTEMBER 2012

(1)

See data sheet for absolute maximum and minimum recommended operating conditions.

(2)

Silicon operating life design goal is 10 years at 105°C junction temperature (does not include package interconnect

life).

(3)

The predicted operating lifetime vs. junction temperature is based on reliability modeling using electromigration as the

dominant failure mechanism affecting device wearout for the specific device process and design characteristics.

(4)

This device is qualified for 1000 hours of continuous operation at maximum rated temperature.

Figure 1. Electromigration Fail Mode Derating Chart

Copyright © 2012, Texas Instruments Incorporated

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