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SY8843 Datasheet - Silergy

SY8843 Ultra Fast Dynamic Response Synchronous Step Down Regulator

The SY8843 and SY8843L are high efficiency 1.5MHz synchronous step down DC/DC regulators capable of delivering up to 3A output current. The SY8843 and SY8843L can operate over a wide input voltage range from 2.7V to 5.5V and integrate main switch and synchronous switch with very low RDS(ON) to mini.

SY8843 Features

* 2.7~5.5V Input Voltage Range

* 65µA Low Quiescent Current

* Ultra Fast Load Transient Speed

* Low RDS(ON) for Internal Switches (Top/Bottom) 85mΩ /50mΩ

* High Switching Frequency 1.5MHz Minimizes the External Components

* Internal Soft-start Limits the Inrush Current

SY8843-Silergy.pdf

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Datasheet Details

Part number:

SY8843

Manufacturer:

Silergy

File Size:

527.08 KB

Description:

Ultra fast dynamic response synchronous step down regulator.

SY8843 Distributor

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SY8843 SY8843 Ultra Fast Dynamic Response Synchronous Step Down Regulator Silergy