High-Voltage, Micropower, Boost Converter

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

* 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