SY7070

100mA Maximum Output Current Synchronous Boost

Silergy

SY7070 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

SY7070 General 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. It can convert down to 0.7V input voltage. It adopts NMOS for the main switch and PMOS for the synchronous switc.

SY7070 Datasheet (923.94 KB)

SY7070 Datasheet Preview — Preview of SY7070 PDF

Datasheet Details

Part number:

SY7070

Manufacturer:

Silergy

File Size:

923.94 KB

Description:

100ma maximum output current synchronous boost.

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SY7070 100mA Maximum Output Current Synchronous Boost Silergy

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SY7070 Features

SY7070 General Description

Datasheet Details

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