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BD70522GUL - Ultra Low Iq Buck Converter

Description

The BD70522GUL is a Buck Converter featuring 180nA quiescent current and supports output current up to 500mA.

Features

  • Nano EnergyTM.
  • 180nA (Typ) Quiescent Cur.

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Datasheet preview – BD70522GUL

Datasheet Details

Part number BD70522GUL
Manufacturer ROHM
File Size 1.84 MB
Description Ultra Low Iq Buck Converter
Datasheet download datasheet BD70522GUL Datasheet
Additional preview pages of the BD70522GUL datasheet.

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Full PDF Text Transcription

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Datasheet Nano EnergyTM Ultra Low Iq Buck Converter For Low Power Applications BD70522GUL General Description The BD70522GUL is a Buck Converter featuring 180nA quiescent current and supports output current up to 500mA. The Constant ON-Time (COT) control with ULP (Ultra Low Power) mode provides superior transient response and extends battery life by providing excellent light load efficiency below 10µA load range. The output voltage can be selected from 9 pre-set voltages by VSEL pins. When the input voltage gets close to the output voltage, the IC enters 100%ON mode where the switching operation stops. Key Specifications  Input Voltage Range:  Output Voltage Range:  Maximum Output Current:  Operating Quiescent Current:  Standby Current:  Operating Temperature Range: 2.5V to 5.
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