uP6103 Datasheet 5V/12V Synchronous-Rectified Buck Controller

Manufacturer: uPI Semiconductor

Download the uP6103 datasheet PDF. This datasheet also includes the uP6 variant, as both parts are published together in a single manufacturer document.

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uP6103 5v/12v synchronous-rectified buck controller by uPI Semiconductor - Datasheet Preview — Note: The manufacturer provides a single datasheet file (uP6-103.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	uP6103
Manufacturer	uPI Semiconductor
File Size	404.09 KB
Description	5V/12V Synchronous-Rectified Buck Controller
Download	uP6103 Download (PDF)

General Description

The uP6103 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 0.4V.

These SOP-8 and PSOP-8 devices operate at fixed 200/300 kHz frequency and provide an optimal level of integration to reduce size and cost of the power supply.

The uP6103 supports both tracking mode and stand-alone mode operation.

Overview

uP6103 5V/12V Synchronous-Rectified Buck Controller with Reference.

Key Features

include internal softstart, undervoltage protection, overcurrent 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 SOP-8 and PSOP-8 packages. 3.3V to 12V VIN Input Range 0.6 VREF with 1.5% Accuracy Output Range from VREF to 80% of VIN Support Tracking Mode and Stand Alone Mode Operation Simple Single-Loop Control Design Voltage-Mode PWM Contro.

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