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SY8893L Synchronous Step Down Regulator

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Description

SY8893L ` General .
The SY8893L is a high efficiency 1.

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Datasheet Specifications

Part number
SY8893L
Manufacturer
Silergy
File Size
833.94 KB
Datasheet
SY8893L-Silergy.pdf
Description
Synchronous Step Down Regulator

Features

* 2.5V to 5.5V Input Voltage Range
* 50μA Low Quiescent Current
* Low RDS(ON) for Internal Switches (Top/Bottom) 100mΩ /60mΩ
* High Switching Frequency 1.2MHz Minimizes the External Components
* Internal Soft-start Limits the Inrush Current
* 100% Dropout Operation
* Powe

Applications

* Set Top Box
* USB Dongle
* Media Player
* Smart phone Typical Applications VIN: 2.5-5.5V CIN 10μF/10V RPG 100k ON/ OFF IN LX PG FB EN GND L1:0.47µH VOUT:1.8V RH 100k Cff 22pF RL 49.9k COUT 22μF/6.3V Figure1. Schematic Diagram Inductor and COUT Selection Table VOU

SY8893L Distributors

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Synchronous Step Down Regulator Silergy
Silergy SY8893L-like datasheet