LM3478 High-Efficiency Low-Side N-Channel Controller

Texas Instruments

Description

Product Folder Order Now Technical Documents Tools & Software Support & Community LM3478 SNVS085X * JULY 2000 * REVISED DECEMBER .
The LM3478 is a versatile Low-Side N-Channel MOSFET controller for switching regulators.

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Datasheet Specifications

Part number: LM3478
Manufacturer: Texas Instruments ↗
File Size: 1.22 MB
Datasheet: LM3478-etcTI.pdf
Description: High-Efficiency Low-Side N-Channel Controller

Features

* 1 8-lead VSSOP-8 and SOIC-8 packages
* Internal Push-Pull Driver With 1-A Peak Current Capability
* Current Limit and Thermal Shutdown
* Frequency Compensation Optimized With a Capacitor and a Resistor
* Internal Soft Start
* Current Mode Operation

Applications

* Distributed Power Systems
* Battery Chargers
* Offline Power Supplies
* Telecom Power Supplies
* Automotive Power Systems
* Wide Supply Voltage Range of 2.97 V to 40 V
* 100-kHz to 1-MHz Adjustable Clock Frequency
* ±2.5% (Over Temper

LM3478 Distributors

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LM3478 High-Efficiency Low-Side N-Channel Controller Texas Instruments

Texas Instruments LM3478-like datasheet