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TPS51396A Datasheet 8-A Synchronous Step-Down Voltage Regulator

Manufacturer: Texas Instruments

General Description

The TPS51396A is a cost-effective, high-voltage input, high-efficiency synchronous buck converter with integrated FETs.

VCC RM_H RM_L VIN CIN PGOOD TPS51396A VIN SW EN MODE PGOOD VBST FB L VOUT CBST COUT R1 R2 VCC R5 SS C1 AGND PGND Could be floating Css Typical Application The

Overview

www.ti.com SLVSEY3C – FEBRUARY 2019 – REVISETTDPPASSP55R11I33L 9920662AA1 SLVSEY3C – FEBRUARY 2019 – REVISED APRIL 2021 TPS51396A 4.

Key Features

  • Input voltage range: 4.5 V to 24 V.
  • D-CAP3™ architecture control for fast transient response.
  • Output voltage range: 0.6 V to 7 V.
  • 1% feedback voltage accuracy (25°C).
  • Continual output current: 8 A.
  • Integrated 19.5-mΩ and 9.5-mΩ RDS(on) internal power switch.
  • ULQ™ operation to enable long battery life during system standby.
  • Eco-Mode™ and OOA mode selectable for light load running by MODE pin.
  • 600-kHz, 800-kHz and 1.