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TPS51315RGFT - 

DC-DC Switching Buck Step Down Regulator, Adjustable, 3V-14Vin, 750mV-5.5Vout, 10Aout, QFN-40

TEXAS INSTRUMENTS TPS51315RGFT

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Manufacturer Part No:
TPS51315RGFT
Order Code:
1735587
Technical Datasheet:
(EN)
See all Technical Docs

Product Information

:
14V
:
10A
:
1Outputs
:
125°C
:
40Pins
:
5.5V
:
750mV
:
3V
:
-
:
Synchronous Buck (Step Down)
:
-
:
QFN
:
1MHz
:
Cut Tape
:
MSL 2 - 1 year
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Product Overview

The TPS51315RGFT is a synchronous Step-down Converter with integrated MOSFETs. The combination of D-CAP™ mode and on-board MOSFETs provides fast transient response performance with ease of use, less external component count and small footprint. Externally adjustable switching frequency allows optimal design between component size and efficiency tradeoff. Ceramic output capacitors can be employed by adding a few extra components.
  • D-CAP™ mode with fast transient response
  • Internal soft-start control
  • Integrated boost diode
  • Power good signal
  • Adjustable overcurrent limit via external resistor
  • OVP/UVP/UVLO protection
  • Integrated selectable output discharge
  • Prebias output voltage start-up with disabled output discharge
  • Thermal shutdown
  • Supports all ceramic output capacitors
  • <5µA Shutdown current
  • <1% Initial reference accuracy
  • Green product and no Sb/Br

Applications

Portable Devices, Computers & Computer Peripherals