SY7072A - High Efficiency 2A Valley Current Synchronous Boost

Product Overview

Silergy

Datasheet Details

Part number	SY7072A
Manufacturer	Silergy
File Size	1.23 MB
Description	High Efficiency 2A Valley Current Synchronous Boost
Datasheet	SY7072A Datasheet
Additional preview pages of the SY7072A datasheet.

Product details

Description

SY7072A is a high efficient, synchronous, step-up Boost converter designed for one-cell Li-Ion or Lipolymer, or a two to three-cell alkaline Ni-Cd or NiMH battery powered applications.

It can convert down to 0.85V input voltage.

It adopts NMOS for the main switch and PMOS for the synchronous switch.

Features

0.85V Minimum Input Voltage.
Adjustable Output Voltage from 1.8V to 5.5V.
Min 2A Valley Current Limit.
5µA Typical Quiescent Current.
Load Disconnect During Shutdown.
Low RDS(ON) (Main Switch/Synchronous Switch) at 3.3V Output: 100/170mΩ.
Output OVP.
RoHS Compliant and Halogen Free.
Auto Bypass Mode When VIN ≥VOUT.
Compact Package SOT23-6.

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Published: Aug 31, 2024 |