Datasheet4U Logo Datasheet4U.com

LM2651 - 1.5A High-Efficiency Synchronous Switching Regulator

📥 Download Datasheet

General Description

The LM2651 switching regulator provides highefficiency power conversion over a 100:1 load range (1.5 A to 15 mA).

This

Overview

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community LM2651 SNVS032E – FEBRUARY 2000 – REVISED JANUARY 2016 LM2651 1.

Key Features

  • 1 Ultrahigh Efficiency up to 97%.
  • High-Efficiency Over a 1.5-A to 1.5-mA Load Range.
  • 4-V to 14-V Input Voltage Range.
  • 1.8-V, 2.5-V, 3.3-V, or ADJ Output Voltage.
  • Internal MOSFET Switch With Low RDS(on) of 75 mΩ.
  • 300-kHz Fixed Frequency Internal Oscillator.
  • 7-µA Shutdown Current.
  • Patented Current Sensing for Current Mode Control.
  • Input Undervoltage Lockout.
  • Adjustable Soft-Start.
  • Current Limit and T.

📁 Similar Datasheet

Brand Logo Part Number Description Manufacturer
National Semiconductor Logo LM2651 1.5A High Efficiency Synchronous Switching Regulator National Semiconductor

More Datasheets from Texas Instruments

Part Number Description
LM2650 Synchronous Step-Down DC/DC Converter
LM2653 1.5A High Efficiency Synchronous Switching Regulator
LM2657 Dual Synchronous Buck Regulator Controller
LM26 Factory-Preset Thermostat
LM26001 1.5-A Switching Regulator
LM26001-Q1 1.5-A Switching Regulator
LM26001B 1.5A Switching Regulator
LM26003 3-A Switching Regulator
LM26003-Q1 3-A Switching Regulator
LM2601 Adapter Interface Circuit