LM3489-Q1, LM3489 Hysteretic PFET Buck Controller

Texas Instruments

Description

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.

📥 Download Datasheet

LM3489-Q1 Datasheet Preview — This datasheet PDF includes multiple part numbers: LM3489-Q1, LM3489. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: LM3489-Q1, LM3489
Manufacturer: Texas Instruments ↗
File Size: 1.25 MB
Datasheet: LM3489-etcTI.pdf
Description: Hysteretic PFET Buck Controller
Note: This datasheet PDF includes multiple part numbers: LM3489-Q1, LM3489.
Please refer to the document for exact specifications by model.

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-Q1 Distributors

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LM3489 Hysteretic PFET Buck Controller Texas Instruments

Texas Instruments LM3489-Q1-like datasheet