MAX1614CSLASHD中文资料美信数据手册PDF规格书

General Description

The MAX1614 drives high-side, n-channel power MOSFETs to provide battery power-switching functions in portable equipment. The n-channel power MOSFETs typically have one-third the on-resistance of p-channel MOSFETs of similar size and cost. An internal micropower regulator and charge pump generate the high-side drive output voltage, while requiring no external components.

特性 Features

♦ Internal On/Off Latch

♦ High-Side, n-Channel Power MOSFET Drive

♦ 25µA (max) Quiescent Current

♦ 6µA (max) Off Current

♦ Requires No External Components

♦ 1.5%-Accurate Low-Battery Detector

♦ Space-Saving µMAX Package

♦ 5V to 26V Input Voltage Range

♦ Drives Single or Back-to-Back MOSFETs

♦ Controlled Turn-On for Low Inrush Current

Applications

Notebook Computers

Portable Equipment

Hand-Held Instruments

Battery Packs