Datasheet Texas Instruments TPS55340QRTERQ1 — 数据表

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SLVSBV5A – JUNE 2014 – REVISED JULY 2016 TPS55340-Q1 Integrated 5-A, Wide Input Range
Boost, SEPIC, or Flyback DC-DC Converter
1 Features 3 Description The TPS55340-Q1 device is a monolithic nonsynchronous switching converter with integrated 5-A,
40-V power switch. The device can be configured in
several standard switching-regulator topologies,
including boost, SEPIC and isolated flyback. The
device has a wide input voltage range to support
applications with input voltage from 2.9 to 38-V. Qualified for Automotive Applications
AEC-Q100 Qualified With the Following Results:
– Device Temperature Grade 1: –40°C to 125°C
– Device HBM ESD Classification Level 2
– Device CDM ESD Classification Level C6
Internal 5-A, 40-V Low-Side MOSFET Switch
2.9 to 38-V Input Voltage Range
В±0.7% Reference Voltage
0.5-mA Operating Quiescent Current
2.7-ВµA Shutdown Supply Current …