General Description

The MAX1896 step-up DC-DC converter incorporates high-performance current-mode, fixed-frequency, pulse-width modulation (PWM) circuitry and an internal 0.7Ω N-channel MOSFET to provide a highly efficient regulator with fast response.

Features

♦ >90 Efficiency

♦ Adjustable Output Up to 13V

♦ Guaranteed 12V/120mA Output from 5V Input

♦ 2.6V to 5.5V Input Range

♦ LT1613 Pin Compatible

♦ 0.01µA Shutdown Current

♦ Programmable Soft-Start

♦ Space-Saving 6-Pin SOT23 Package

Applications

    Notebook Computers

    LCD Displays

    PCMCIA Cards

    Portable Applications

    Hand-Held Devices