SY8286C Datasheet PDF - Silergy Synchronous Step Down Regulator Specs

SY8286C - Synchronous Step Down Regulator

Datasheet Summary

Description

The SY8286C develops a high efficiency synchronous step-down DC/DC regulator capable of delivering 6A current.

The device integrates main switch and synchronous switch with very low RDS(ON) to minimize the conduction loss.

Features

Low RDS(ON) for Internal Switches (Top/Bottom): 38/19 mΩ.
Wide Input Voltage Range: 5.5-23V.
5V LDO with Individual Enable Control and Bypass Switch.
Integrated Bypass Switch: 1.5Ω.
Instant PWM Architecture to Achieve Fast Transient Responses.
Internal 1.2ms Soft-start Limits the Inrush Current.
Pseudo-constant Frequency: 600kHz.
6A Output Current Capability.
+/-1.5% Output Voltage Accuracy.
Power Good Indicator.
Output Discharge Function.

Datasheet Details

Part number	SY8286C
Manufacturer	Silergy
File Size	966.50 KB
Description	Synchronous Step Down Regulator
Datasheet	SY8286C Datasheet
Additional preview pages of the SY8286C datasheet.

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Full PDF Text Transcription

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SY8286C High Efficiency Fast Response, 6A, 23V Input Synchronous Step Down Regulator General Description The SY8286C develops a high efficiency synchronous step-down DC/DC regulator capable of delivering 6A current. The device integrates main switch and synchronous switch with very low RDS(ON) to minimize the conduction loss. The SY8286C has a fixed 5V DC/DC output and integrates a 5V 100mA LDO with bypass switch and individual enable control. The SY8286C operates over a wide input voltage range from 5.5V to 23V. The DC/DC regulator adopts the instant PWM architecture to achieve fast transient responses for high step down applications and high efficiency at light loads.

Published: Dec 21, 2024 |