SY7072 High Efficiency 2A Valley Current Synchronous Boost

Silergy

Description

SY7072 1.8V Minimum Input and 5.5V Maximum Output High Efficiency 2A Valley Current Synchronous Boost General .
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.

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Datasheet Specifications

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

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 Bypa

Applications

* It can convert down to 1.8V input voltage. It adopts NMOS for the main switch and PMOS for the synchronous switch. SY7072 can disconnect the output from input during the shutdown mode. When input voltage exceeds the regulated output voltage, SY7072 enters bypass mode automatically. Ordering Inform

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SY7072 High Efficiency Valley Current Synchronous Boost Silergy

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