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TEXAS INSTRUMENTS  LM2677S-5.0/NOPB  Buck (Step Down) Switching Regulator, Fixed, 8V-40V In, 5V And 5A Out, 260 kHz, TO-263-7

TEXAS INSTRUMENTS LM2677S-5.0/NOPB
Manufacturer Part No:
LM2677S-5.0/NOPB
Newark Part No.:
41K4173
Technical Datasheet:
See all Technical Docs

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Product Overview

The LM2677S-5.0/NOPB is a step-down Voltage Regulator provide all of the active functions for a step-down (buck) switching regulator capable of driving up to 5A loads with excellent line and load regulation characteristics. High efficiency (>90%) is obtain...
  • Efficiency up to 92%
  • Simple and easy to design with (using off-the-shelf external components)
  • 100mΩ DMOS Output switch
  • 50µA standby current when switched OFF
  • ±2% Maximum output tolerance over full line and load conditions

 

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:
5A
Output Voltage Nom.:
5V
Switching Frequency:
260kHz
Operating Temperature Max:
125°C
Packaging:
Each
Product Range:
-
Automotive Qualifications Standard:
-
MSL:
MSL 3 - 168 hours
SVHC:
No SVHC (15-Jun-2015)

Find similar products  grouped by common attribute

Applications

  • Power Management;
  • Communications & Networking

Legislation and Environmental

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

Substitutes

DC/DC CONV, BUCK, 260KHZ, TO-263-7

TEXAS INSTRUMENTS

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