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LM2737 Datasheet N-Channel FET Synchronous Buck Regulator Controller

Manufacturer: Texas Instruments

Download the LM2737 datasheet PDF. This datasheet also includes the LM2727 variant, as both parts are published together in a single manufacturer document.

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Note: The manufacturer provides a single datasheet file (LM2727-etcTI.pdf) that lists specifications for multiple related part numbers.

General Description

The LM2727 and LM2737 are high-speed, synchronous, switching regulator controllers.

They are intended to control currents of 0.7A to 20A with up to 95% conversion efficiencies.

The LM2727 employs output over-voltage and under-voltage latchoff.

Overview

LM2727, LM2737 www.ti.com SNVS205D – AUGUST 2002 – REVISED MARCH 2013 LM2727/LM2737 N-Channel FET Synchronous Buck Regulator Controller for Low Output Voltages Check for Samples: LM2727,.

Key Features

  • 1.
  • 2 Input Power from 2.2V to 16V.
  • Output Voltage Adjustable Down to 0.6V.
  • Power Good flag, Adjustable Soft-Start and Output Enable for Easy Power Sequencing.
  • Output Over-Voltage and Under-Voltage Latch- Off (LM2727).
  • Output Over-Voltage and Under-Voltage Flag (LM2737).
  • Reference Accuracy: 1.5% (0°C - 125°C).
  • Current Limit Without Sense Resistor.
  • Soft Start.
  • Switching Frequency from 50 kHz to 2 MHz.
  • TSSOP-14.

📁 Similar Datasheet

Brand Logo Part Number Description Manufacturer
National Semiconductor Logo LM2737 N-Channel FET Synchronous Buck Regulator Controller National Semiconductor

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