Datasheet4U.com

SM8103 - Synchronous Step Down Regulator

Product Overview

Silergy

📥 Download Datasheet

SM8103 Synchronous Step Down Regulator by Silergy - Datasheet Preview — Datasheet preview – SM8103

Datasheet Details

Part number	SM8103
Manufacturer	Silergy
File Size	951.57 KB
Description	Synchronous Step Down Regulator
Datasheet	SM8103 Datasheet
Additional preview pages of the SM8103 datasheet.

Product details

Description

The SM8103 is a high efficiency, 500kHz synchronous step-down DC/DC regulator capable of delivering up to 3A load current.

Features

Low RDS(ON) for Internal Switches (Top/Bottom): 90mΩ/50mΩ.
4.2-18V Input Voltage Range.
3A Output Current Capability.
500kHz Switching Frequency Minimize the External Components.
Stable with 10µF COUT and 2.2µH Inductor.
Instant PWM Architecture to Achieve Fast Transient Responses.
Internal Soft-start Limits the Inrush Current.
Cycle-by-cycle Peak/Valley Current Limitation.
Hic-cup Mode Output Short Circuit Protection.
Thermal Shutdown with Auto.

📁 Similar Datasheet

SM8100 - AC / DC PWM Controller (Linkage)
SM8100B - 8.0 AMP Surface Mount Schottky Barrier Rectifiers (SeCoS)
SM8100C - 8.0 AMP Surface Mount Schottky Barrier Rectifiers (SeCoS)
SM8100D - 8.0 AMP Surface Mount Schottky Barrier Rectifiers (SeCoS)
SM8120A - White LED Driver (Nippon Precision Circuits Inc)
SM8121A - White LED Driver (NPC)
SM8122A - White LED Driver (NPC)
SM8130 - White LED Driver (NPC)

Other Datasheets by Silergy

SM8103E - Synchronous Step Down Regulator
SM8102 - Synchronous Step Down Regulator
SM8081 - Synchronous Step Down Regulator
SM8082A - Synchronous Step Down Regulator

Published: Dec 17, 2024 |