uP1542 - 5V/12V Synchronous-Rectified Buck Controller

uPI Semiconductor

The uP1542 by uPI Semiconductor is a 5V/12V Synchronous-Rectified Buck Controller. Below is the official datasheet preview.

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uP1542 5V/12V Synchronous-Rectified Buck Controller by uPI Semiconductor - Datasheet Preview — Official preview page of the **uP1542** 5V/12V Synchronous-Rectified Buck Controller datasheet (uPI Semiconductor).

Datasheet Details

Part number	uP1542
Manufacturer	uPI Semiconductor
File Size	273.83 KB
Description	5V/12V Synchronous-Rectified Buck Controller
Datasheet	uP1542-uPISemiconductor.pdf
Additional preview pages of the uP1542 datasheet.

uP1542 Product details

Description

The uP1542 is a compact synchronous-rectified buck controller specifically designed to operate from 5V or 12V supply voltage and to deliver high quality output voltage as low as 0.6V for uP1542S/U (linear OCP).

Features

include internal soft start, over/under voltage protection, over current protection and shutdown function. With aforementioned functions, this part provides customers a compact, high efficiency, well-protected and cost-effective solutions. This part is available in PSOP8L and WDFN2x2-8L package. Pin Configuration BOOT UG OCS LG 1 8 297 3 GND 6 4 5 PH COMP/EN FB VCC PSOP-8L (uP1542S) BOOT UG GND LG 1 8 297 3 GND 6 4 5 PH COMP/EN FB VCC PSOP-8L (uP1542Q/T/V) Features Operates from.

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Published: Sep 2, 2024 |