Nano EnergyTMUltra Low Iq Buck ConverterFor Low Power Applications BD70522GUL BD70522GUL Datasheet

PublishTime：2020-06-12

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 9pre-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.

Brand of Product：	ROHM
Part#：	BD70522GUL 、 BD70522GUL-E2 More Part#
Product Category：	Ultra Low Iq Buck Converter More
Application：	[ Smoke Detector ][ Thermostat ][ Portable Devices ][ Wearable Devices ][ Low-Iq Applications without Standby Switcher ][ Energy Harvesting ] More
Data Type：	Datasheet More
Safety & Environment Standards：	More
Operating Temperature：	Please see the document for details
Qualification Grade：	More
Qualification Approval：	More
Package：	VCSP50L1C
Language：	English Chinese Chinese and English Japanese
Date of Creation：	21.Aug.2017
Version Number：	Rev.002
Data Encoding：	TSZ02201-0Q1Q0AJ00400-1-2
Data Size：	3 MB

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