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TMP302
SBOS488E – JUNE 2009 – REVISED DECEMBER 2018
TMP302 Easy-to-Use, Low-Power, Low-Supply Temperature Switch in Micropackage
1 Features
•1 Low Power: 15 μA (Maximum) • SOT563 Package: 1.6-mm × 1.6-mm × 0.6 mm • Trip-Point Accuracy: ±0.2°C (Typical) From +40°C
to +125°C • Pin-Selectable Trip Points • Open-Drain Output • Pin-Selectable Hysteresis: 5°C and 10°C • Low Supply Voltage Range: 1.4 V to 3.6 V
3 Description
The TMP302 device is a temperature switch in a micropackage (SOT563). The TMP302 offers low power (15-μA maximum) and ease-of-use through pin-selectable trip points and hysteresis.