LM2671

Features: Efficiency up to96%Available in SO-8,8-pin DIP and LLP packagesComputer Design Software LM267X Made Simple (version6.0)Simple and easy to design withRequires only 5 external componentsUses readily available standard inductors3.3V,5.0V,12V,and adjustable output versionsAdjustable version ...

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SeekIC No. : 004394967 Detail

LM2671: Features: Efficiency up to96%Available in SO-8,8-pin DIP and LLP packagesComputer Design Software LM267X Made Simple (version6.0)Simple and easy to design withRequires only 5 external componentsUses...

floor Price/Ceiling Price

Part Number:
LM2671
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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268 Transactions

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Upload time: 2024/12/21

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Product Details

Description



Features:

Efficiency up to96%
Available in SO-8,8-pin DIP and LLP packages
Computer Design Software LM267X Made Simple (version6.0)
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 500mA output load current
0.25Ω DMOS OutputSwitch
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




Application

Simple High Efficiency (>90%) Step-Down (Buck) Regulator
Efficient Pre-Regulator for Linear Regulators



Specifications

Supply Voltage 45V Storage Temperature Range −65 to +150
ON/OFF Pin Voltage −0.1V VSH 6V Lead Temperature
Switch Voltage to Ground −1V M Package
Boost Pin Voltage VSW + 8V Vapor Phase (60s) +215
Feedback Pin Voltage −0.3V VFB 14V Infrared (15s) +220
ESD Susceptibility N Package (Soldering, 10s) +260
Human Body Model (Note 2) 2 kV LLP Package (See AN-1187)
Power Dissipation Internally Limited Maximum Junction Temperature +150



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