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LM2653 Datasheet 1.5A High Efficiency Synchronous Switching Regulator

Manufacturer: National Semiconductor (now Texas Instruments)

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General Description

The LM2653 switching regulator provides high efficient power conversion over a 100:1 load range (1.5A to 15 mA).

This

Overview

LM2653 1.5A High Efficiency Synchronous Switching Regulator November 1999 LM2653 1.

Key Features

  • include thermal shutdown, input undervoltage lockout, adjustable soft-start, cycle by cycle current limit, output overvoltage and undervoltage protections. n n n n n n n n n n n n 4V to 14V input voltage range 1.5V to 5.0V adjustable output voltage 0.1Ω Switch On Resistance 300 kHz fixed frequency internal oscillator 7 µA shutdown current Patented current sensing for current mode control Input undervoltage lockout Output overvoltage shutdown protection Output undervoltage shutdown protection Adj.

📁 Similar Datasheet

Brand Logo Part Number Description Manufacturer
Texas Instruments Logo LM2653 1.5A High Efficiency Synchronous Switching Regulator Texas Instruments

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