Maxim Integrated MAX17222 Boost Converter is an ultralow quiescent current boost (step-up) DC-DC converter with a 0.5A 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 selectable using a single standard 1% resistor. The 500mA MAX17222 peak inductor current limits allow flexibility when choosing inductors. The MAX17222 has poststartup enable transient protection (ETP). This allows the output to remain regulated for input voltages down to 400mV, depending on load current. MAX17222 offer ultralow quiescent current, small total solution size, and high efficiency throughout the entire load range. The MAX17222 are ideal for battery applications where long battery life is a must.
IC REG BOOST ADJ .5A NANO 6UDFN