MAX8836Z Datasheet (Maxim Integrated Products) - 1.2A PWM Step-Down Converter In 2mm X 2mm WLP/UCSP

MAX8836Z, 1.2A PWM Step-Down Converter In 2mm X 2mm WLP/UCSP

The MAX8836Z high-frequency step-down converter is optimized to provide a fixed output voltage with ultralow dropout.

The device integrates a high-efficiency PWM step-down converter for medium- and low-power transmission, and a 60mΩ typical bypass FET for ultra low-dropout operation.

A 200mA low-noi

MAX8836Z Features

* o PA Step-Down Converter Selectable Output Voltage (3.1V or 3.4V) 25µs Settling Time for 3.1V to 3.4 VOUT Change 60mΩ PFET at 100% Duty-Cycle for Low Dropout Low Output Voltage Ripple 1.2A Output Drive Capability ±2% Output Voltage Accuracy Tiny External Components o Low-Noise LDO Low 35µVRMS (typ)