SY7070 - 100mA Maximum Output Current Synchronous Boost

Product Overview

Silergy

Datasheet Details

Part number	SY7070
Manufacturer	Silergy
File Size	923.94 KB
Description	100mA Maximum Output Current Synchronous Boost
Datasheet	SY7070 Datasheet
Additional preview pages of the SY7070 datasheet.

Product details

Description

SY7070/A is a high efficiency, synchronous, current hysteresis control; step-up boost converter designed for single-cell or dual-cell alkaline, NiMH, or NiCd battery-powered applications. ( ) Temperature Code Package Code Optional Spec Code Ordering Number SY7070AAC SY7070AAAC Package type SOT23-5 SOT23-5 Note VOUT=3.

Features

0.7V Minimum input voltage.
5.5uA typical quiescent current.
Input under-voltage lockout.
Bypass function during shutdown.
Low RDS(ON) (main switch/synchronous switch) at output: 0.5/0.7ohm.
Fixed output voltage ﹣ SY7070: fixed 3.3V ﹣ SY7070A: fixed 3.0V.
Typical 350mA peak current limit.
Compact SOT23-5 package.

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Published: Dec 16, 2024 |