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SY8088A1 1A Synchronous Step Down Regulator

SY8088A1 Description

SY8088A1 High Efficiency, 1.5MHz, 1A Synchronous Step Down Regulator ` General .
The SY8088A1 is a high efficiency 1.

SY8088A1 Features

* 2.5V to 5.5V Input Voltage Range
* 50μA Low Quiescent Current
* Low RDS(ON) for Internal Switches (Top/Bottom): 260mΩ /160mΩ
* High Switching Frequency 1.5MHz Minimizes the External Components
* Internal Soft-start Limits the Inrush Current
* 100% Dropout Operation
* Re

SY8088A1 Applications

* Set Top Box
* USB Dongle
* Media Player
* Smart phone Typical Applications VIN: 2.5-5.5V CIN 10μF/6.3V 4 IN 3 L1:2.2µH LX VOUT:1.8V 1 EN FB 5 GND 2 RH Cff COUT 100k 22pF 10μF/6.3V RL 49.9k Figure1. Schematic Diagram Efficiency (%) Efficiency vs. Output Current 100

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Datasheet Details

Part number
SY8088A1
Manufacturer
Silergy
File Size
677.38 KB
Datasheet
SY8088A1-Silergy.pdf
Description
1A Synchronous Step Down Regulator

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Synchronous Step Down Regulator Silergy
Silergy SY8088A1-like datasheet