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MAX17221, MAX17220 nanoPower Synchronous Boost Converter

MAX17221 Description

EVALUATION KIT AVAILABLE MAX17220 *MAX17225 Click here to ask an associate for production status of specific part numbers.400mV to 5.5V Inpu.
The MAX17220. MAX17225 is a family of ultra-low quiescent current boost (step-up) DC-DC converters with a 225mA/0.

MAX17221 Features

* 300nA Quiescent Supply Current into OUT
* True Shutdown Mode
* 0.5nA Shutdown Current
* Output Disconnects from Input
* No Reverse Current with VOUT 0V to 5V
* 95% Peak Efficiency
* 400mV to 5.5V Input Range
* 0.88V Minimum Startup Voltage
* 1.8V to

MAX17221 Applications

* where long battery life is a must. Applications
* Optical Heart-Rate Monitoring (OHRM) LED Drivers
* Supercapacitor Backup for Real-Time Clock (RTC)/ Alarm Buzzers
* Primary-Cell Portable Systems
* Tiny, Low-Power IoT Sensors
* Secondary-Cell Portable Systems
* Wearable Devic

📥 Download Datasheet

This datasheet PDF includes multiple part numbers: MAX17221, MAX17220. Please refer to the document for exact specifications by model.
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Datasheet Details

Part number
MAX17221, MAX17220
Manufacturer
Maxim Integrated ↗
File Size
1.00 MB
Datasheet
MAX17220-MaximIntegrated.pdf
Description
nanoPower Synchronous Boost Converter
Note
This datasheet PDF includes multiple part numbers: MAX17221, MAX17220.
Please refer to the document for exact specifications by model.

📁 Related Datasheet

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  • MAX17225 - nanoPower Synchronous Boost Converters (Analog Devices)
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nanoPower Synchronous Boost Converter Maxim Integrated
Maxim Integrated MAX17221-like datasheet