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TPS746-Q1
SBVS358C – JUNE 2018 – REVISED MAY 2022
TPS746-Q1 Automotive, 1-A LDO With Power-Good in Small Wettable Flank WSON Packages
1 Features
• AEC-Q100 qualified for automotive applications:
– Temperature grade 1: –40°C to +125°C, TA • Device operating junction temperature range:
– –40°C to +150°C • Package:
– 2-mm × 2-mm wettable flank WSON – 3-mm × 3-mm wettable flank VSON • Input voltage range: 1.5 V to 6.0 V • Output voltage range:
– Fixed option: 0.65 V to 5.0 V – Adjustable option: 0.55 V to 5.5 V • High PSRR: 38 dB at 100 kHz • Output accuracy: ±0.85% typical, ±1.5% maximum • Power-good output options:
– Open-drain or push-pull • Ultra-low dropout:
– 265 mV (max) at 1 A (3.
TPS746-Q1 Datasheet
