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TEXAS INSTRUMENTS  LM2676S-5.0/NOPB  Buck (Step Down) Switching Regulator, Fixed, 8V-40V In, 5V And 3A Out, 260 kHz, TO-263-7

TEXAS INSTRUMENTS LM2676S-5.0/NOPB
Manufacturer Part No:
LM2676S-5.0/NOPB
Newark Part No.:
41K4153
Technical Datasheet:
See all Technical Docs

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Product Overview

The LM2676S-5.0/NOPB is a SIMPLE SWITCHER® 3A low component count Step-down Regulator, monolithic integrated circuit provides all of the active functions for a step-down (buck) switching regulator capable of driving up to 3A loads with excellent line and l...
  • Efficiency up to 94%
  • Simple and easy to design (using off-the-shelf external components)
  • 150mΩ DMOS Output switch
  • 50μA Standby current when switched OFF
  • ±2% Maximum output tolerance over full line and load conditions
  • 260kHz Fixed frequency internal oscillator
Device has limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.

 

Product Information

Topology:
Buck (Step Down)
Input Voltage Min:
8V
Input Voltage Max:
40V
DC / DC Converter IC Case:
TO-263
No. of Pins:
7Pins
Output Current:
3A
Output Voltage Nom.:
5V
Switching Frequency:
260kHz
Operating Temperature Max:
125°C
Packaging:
Cut Tape
Product Range:
-
Automotive Qualifications Standard:
-
MSL:
MSL 3 - 168 hours
SVHC:
No SVHC (15-Jun-2015)

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Applications

  • Power Management

Legislation and Environmental

Moisture Sensitivity Level:
MSL 3 - 168 hours
RoHS Compliant:
Yes
Authorized Distributor

Substitutes

IC, STEP-DOWN VOLT REG, 7-TO-263

TEXAS INSTRUMENTS

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Buck (Step Down) Switching Regulator, Fixed, 8V-40Vin, 5V/3A out, 260 kHz, TO-263-7

TEXAS INSTRUMENTS

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LM2676SX-5.0

IC,SMPS CONTROLLER,VOLTAGE-MODE,BIPOLAR/MOS,SIP,7PIN,PLASTIC

TEXAS INSTRUMENTS

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