MAX17291C

RECOMMENDED FOR NEW DESIGNS

High-Voltage, Micropower, Boost Converter 80mA Peak Current Limit High-Voltage, Micropower, Boost Converter with True Shutdown

Analog Devices MAX17291C Product Info

10 February 2026 6

Features

28μA Quiescent Supply Current from Input
Output Short-Circuit Protection
Overtemperature Protection
True Shutdown Mode
- 13nA Shutdown Current
- No Reverse Current from OUT
87% Peak Efficiency

1.8V to 4.5V Input Range
5.5V to 20V Output Voltage Range
80mA Peak Inductor Current Limit
1.27mm x 0.87mm, 6-Bump WLP (3 x 2, 0.4mm Pitch) Package
-40°C to +125°C Temperature Range

Part details & applications

The MAX17291C is a low quiescent current, boost (stepup), DC-DC converter with 80mA peak inductor current limit and True Shutdown™. True Shutdown disconnects the output from the input with no forward or reverse current. The output voltage is set with an external resistor-divider. The output voltage can be widely varied between 5.5V and 20V.

The MAX17291C is available in a 6-bump, 0.4mm pitch, wafer level package (WLP).

APPLICATIONS

Primary Cell Portable Systems
Battery-Powered Medical Equipment
Tiny, Low-Power IoT Sensors
Low-Power, Wireless Communication Products
Secondary-Cell Portable Systems

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