LM22671 (ACTIVE) SIMPLE SWITCHER® 4.5V to 42V, 500mA Step-Down Voltage Regulator with Adjustable Frequency

 

Models (8)

Title Category Type Date
LM22671-5.0 Unencrypted PSpice Average Model PSpice Model ZIP 23 Mar 2015
LM22671-5.0 Unencrypted PSpice Transient Model PSpice Model ZIP 23 Mar 2015
LM22671-ADJ Unencrypted PSpice Transient Model PSpice Model ZIP 23 Mar 2015
LM22671-ADJ Unencrypted PSpice Average Model PSpice Model ZIP 23 Mar 2015
LM22671-ADJ PSpice Average Model PSpice Model ZIP 14 Feb 2013
LM22671-ADJ PSpice Transient Model PSpice Model ZIP 14 Feb 2013
LM22671-5.0 PSpice Transient Model PSpice Model ZIP 07 Feb 2013
LM22671-5.0 PSpice Average Model PSpice Model ZIP 07 Feb 2013

Design kits & evaluation modules (1)

Name Part# Type
LM22671 0.5A SIMPLE SWITCHER Regulator w/ Freq Adj or Synch and Precision Enable EVM LM22671EVAL Evaluation Modules & Boards

Reference designs

Uncompressed Digital Video SerDes over Twisted Pair for Automotive Camera Systems

The TIDA-00138 reference design is a high speed serial camera interface to connect a remote automotive camera module to a display or machine  vision processing system. It uses TIs FPD-Link III SerDes technology to transmit uncompressed video data and bidirectional control signals over a twisted pair (...)

View the Important Notice for reference designs covering authorized use, intellectual property matters and disclaimers.

Development tools (1)

Name Part# Type
LM2267x, LM22680 Quick Start Simple Switcher Component Calculator LM2267X-22680DESIGN-CALC Calculation Tools
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WEBENCH® Designer LM22671

  Min   Max Range
Vin  V 4.5 to 42.0V
Vout  V 1.28 to 37V
Iout  A ≤ 0.5A
Ambient Temp  °C -40 to 125°C