LM3489 Datasheet - Texas Instruments

LM3489, Hysteretic PFET Buck Controller

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community Reference Design LM3489, LM3489-Q1 SNVS443C * MAY 2.
The LM3489 device is a high-efficiency PFET switching regulator controller that can be used to quickly and easily develop a small, cost-effective, swi.

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Datasheet Details

Part number:

LM3489

Manufacturer:

Texas Instruments ↗

File Size:

1.25 MB

Description:

Hysteretic PFET Buck Controller

Features

* 1 Qualified for Automotive Parts
* AEC-Q100 Qualified With the Following Results:
* Device Temperature Grade 1:
* 40°C to 125°C Ambient Operating Temperature Range
* Device HBM ESD Classification Level 2
* Device CDM ESD Classification Level C5

Applications

* Set-Top Boxes
* DSL or Cable Modems
* PC/IA
* Auto PCs
* TFT Monitors
* Battery-Powered Portable Applications
* Distributed Power Systems
* Always-On Power
* High-Power LED Drivers

LM3489 Distributors

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LM3489 Hysteretic PFET Buck Controller Texas Instruments

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