SY21199C Datasheet 600mA Step-Up Regulator

Manufacturer: Silergy

SY21199C 600ma step-up regulator by Silergy - Datasheet Preview

Datasheet Details

Part number	SY21199C
Manufacturer	Silergy
File Size	1.43 MB
Description	600mA Step-Up Regulator
Download	SY21199C Download (PDF)

General Description

The SY21199C high efficiency step-up regulator is targeted at general applications and can deliver 600mA current over a wide input voltage range from 3V to 25V.

It integrates an N-channel MOSFET with low 150mΩ RDS(ON) to minimize conduction loss.

The 1MHz switching frequency and internal compensation reduce external inductor and capacitor sizes.

Overview

SY21199C High Efficiency 1MHz, 600mA Step-Up Regulator General.

Key Features

3V to 25V Bias Input Range, 25VOUT,MAX.
Up to 600mA Output Current.
Low RDS(ON) for Internal N-Channel MOSFET: 150mΩ.
1MHz Switching Frequency.
Minimum On-Time: 100ns Typical.
Minimum Off-Time: 100ns Typical.
Internal Soft-Start Limits Inrush Current.
±2% 0.6V Reference.
RoHS-Compliant and Halogen-Free.
Compact SOT23-6 Package.

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