SY7072 Datasheet High Efficiency 2a Valley Current Synchronous Boost

Manufacturer: Silergy

Overview: SY7072 1.8V Minimum Input and 5. 5V Maximum Output High Efficiency 2A Valley Current Synchronous Boost.

Datasheet Details

Part number	SY7072
Manufacturer	Silergy
File Size	1.26 MB
Description	High Efficiency 2A Valley Current Synchronous Boost
Datasheet	SY7072-Silergy.pdf

General Description

SY7072 is a high efficient, synchronous, step-up Boost converter designed for one-cell Li-Ion or Li-polymer, or a two to three-cell alkaline Ni-Cd or Ni-MH battery powered applications.

It can convert down to 1.8V input voltage.

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

Key Features

1.8V 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.
Auto Bypass Mode When VIN ≥VOUT.
RoHS Compliant and Halogen Free.
Compact Package SOT23-6.

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