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Reference Design
TPS7B4253-Q1
SLVSCP3C – JANUARY 2015 – REVISED JULY 2016
TPS7B4253-Q1 300-mA 40-V Low-Dropout
Voltage-Tracking LDO With 4-mV Tracking Tolerance
1 Features
•1 Qualified for Automotive Applications • AEC-Q100 Qualified With the Following Results:
– Device Temperature Grade 1: –40°C to +125°C Ambient Operating Temperature Range
– Device HBM ESD Classification Level 3A – Device CDM ESD Classification Level C6 • –40 to 45-V Wide Input-
Voltage Range (Maximum) • Output
Voltage Adjusts Down to: – 1.
5 to 40 V (HTSSOP) – 2 to 40 V (SO PowerPAD™) • 300-mA Output Current Capability • Very-Low Out...