LM3489

Hysteretic PFET Buck Controller

Texas Instruments

LM3489 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

LM3489 General Description

The LM3489 device is a high-efficiency PFET switching regulator controller that can be used to quickly and easily develop a small, cost-effective, switching buck regulator for a wide range of applications. The hysteretic control architecture provides for simple design without any control loop stabil.

LM3489 Datasheet (1.25 MB)

LM3489 Datasheet Preview — Preview of LM3489 PDF

Datasheet Details

Part number:

LM3489

Manufacturer:

Texas Instruments ↗

File Size:

1.25 MB

Description:

Hysteretic pfet buck controller.
Product Folder Sample & Buy Technical Documents Tools & Software Support & Community Reference Design LM3489, LM3489-Q1 SNVS443C

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LM3489 Hysteretic PFET Buck Controller Texas Instruments

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LM3489 Features

LM3489 General Description

Datasheet Details

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Description:

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