Datasheet Details
- Part number
- LM22673
- Manufacturer
- National Semiconductor Corporation
- File Size
- 512.29 KB
- Datasheet
- LM22673_NationalSemiconductorCorporation.pdf
- Description
- Step-Down Voltage Regulator
LM22673 Description
LM22673 3A SIMPLE SWITCHER®, Step-Down Voltage Regulator with Adjustable Soft-Start and Current Limit November 5, 2008 LM22673 3A SIMPLE SWITCHER®, .
The LM22673 series of regulators are monolithic integrated circuits which provide all of the active functions for a stepdown (buck) switching regulato.
LM22673 Features
* such as external component calculation, electrical simulation, thermal simulation, and Build-It boards for easy design-in. The switching clock frequency is provided by an internal fixed frequency oscillator which operates at 500 kHz. The LM22673 series also has built in thermal shutdown and current
LM22673 Applications
* Package
* PSOP-8 (Exposed Pad)
* TO-263 THIN (Exposed Pad)
Applications
* Industrial Control Telecom and Datacom Systems Embedded Systems Automotive Telematics and Body Electronics Conversions from Standard 24V, 12V and 5V Input Rails
Simplified Application Sch
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