uP1539 - Single Phase PWM Controller

Product Overview

uPI Semiconductor

Part number	uP1539
Manufacturer	uPI Semiconductor
File Size	120.31 KB
Description	Single Phase PWM Controller
Datasheet	uP1539 Datasheet
Additional preview pages of the uP1539 datasheet.

The uP1539 is a single phase PWM controller with integrated high-current MOSFET driver. It can work with either 5V or 12V supplies and converts 1.5V to 19V power input. The bootstrap diode is built-in to simplify the circuit design and minimize external part count. The uP1539 implements voltage mode control loop with fast transient response. High light-load efficiency is achieved by the single control loop. The operation frequency is programmable up to 1000kHz. The uP1539 provides a programmabl.

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Published: Sep 2, 2024 |