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LM2672M-5.0
5V/1A Switching Converters, Regulators & Controllers (Update 29/06/2019)
Part No.:  LM2672M-5.0
Date added::  27/11/2012
Brand:  NS
Origin:  Genuine
Package:  SOIC(8)
Category:  Switching Regulators
Pricing: 
Quantity (pcs)1 - 9 10 - 24 25 - 49 50 - 99 100+
Unit price (USD) 4.10 4.05 4.00 3.90 3.85
Product Unit:  pcs
In stock:  0 (out of stock)
Views:  7388
Quantity: 
  1. Product information
LM2672M-5.0 SOIC-8 Package  Datasheet

SIMPLE SWITCHER Power Converter High Efficiency 1A Step-Down Voltage Regulator with Features

Features
Efficiency up to 96% 
Available in SO-8, 8-pin DIP and LLP packages 
Computer Design Software LM267X Made Simple version 6.0 
Simple and easy to design with 
Requires only 5 external components 
Uses readily available standard inductors 
3.3V, 5.0V, 12V, and adjustable output versions 
Adjustable version output voltage range: 1.21V to 37V 
±1.5% max output voltage tolerance over line and load conditions 
Guaranteed 1A output load current 
0.25Ω DMOS Output Switch 
Wide input voltage range: 8V to 40V 
260 kHz fixed frequency internal oscillator 
TTL shutdown capability, low power standby mode 
Soft-start and frequency synchronization 
Thermal shutdown and current limit protection 
 Typical Application


General Description
 

The LM2672 series of regulators are monolithic
 integrated circuits built with a LMDMOS process.
More...

Parametric Table
Output Current 1000 mA Adjustable Output Yes
Input Min Voltage 6.5 Volt Adj Switch Frequency No
Input Max Voltage 40 Volt PWM Mode Voltage with Vin Feedforward
Output Min 1.23 Volt Topology Buck
Output Max 37 Volt Special Features Internal Type 3 compensation, 1.5% output
voltage accuracy, SIMPLE SWITCHER regulator
Frequency 260 kHz Step-Down Yes
Efficiency (peak) 90 % Multiple Output Capability No
On/Off Pin Yes Output Power Undefined Watt
Error Flag No Output Voltage Undefined Volt
SoftStart Yes Output Range 1.23V to 37V
Sync Pin Yes Switching Frequency 260 kHz
Flyback No Regulator Family SIMPLE SWITCHER
RegType Switching Regulator AEC Q-100 Automotive Grade Undefined
Temperature -40 deg C to 125 deg C Synchronous Rectification No