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TPS54386-Q1 - Dual 3-A Non-Synchronous Converter

Description

The TPS54386-Q1 are dual-output, non-synchronous buck converters capable of supporting 3-A output applications that operate from a 4.5-V to 28-V input supply voltage, and require output voltages between 0.8 V and 90% of the input voltage.

Features

  • 1.
  • 23 Qualified for Automotive.

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Full PDF Text Transcription

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TPS54386-Q1 www.ti.com SLUSAZ9A – MARCH 2012 – REVISED MARCH 2012 3-A DUAL NON-SYNCHRONOUS CONVERTER WITH INTEGRATED HIGH-SIDE MOSFET Check for Samples: TPS54386-Q1 FEATURES 1 •23 Qualified for Automotive Applications • AEC-Q100 Qualified With the Following Results: – Device Temperature Grade 2: –40°C to +105°C Ambient Operating Temperature – Device HBM ESD Classification Level H2 – Device CDM ESD Classification Level C3B • 4.5-V to 28-V Input Range • Output Voltage Range 0.8 V to 90% of Input Voltage • Output Current Up to 3 A • Fixed Switching Frequency: 600 kHz • Three Selectable Levels of Overcurrent Protection (Output 2) • 0.8-V 1.5% Voltage Reference • 2.
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