RS31230中文資料REED數(shù)據(jù)手冊PDF規(guī)格書

Features

? Integrated dual eFuses with bi-directional

current support

? Operating input range: 1.5V to 5V

? 100mA continuous current for each channel

? Low Ron resistance: 2Ω

? Low operating quiescent current: 2.2uA

? Low shutdown current: 0.65uA

? Two control pins for switch open/close control

? Fixed 150mA OCP protection with auto-retry

feature

? Input OVP protection

? Over temperature protection

? Small 0.74x1.42mm WLCSP package

? RoHS compliant and Green

Applications

? Multiple efuses application

? Battery charge management

? Surveillance system

? Telematics

Descriptions

The RS31230 is a highly integrated dual efuse

specifically designed for the applications requiring

over-current protection, hot swap operation and inrush

current control.

With its bi-directional current support capability, the

device permits current flow in both directions: either

from ChxA to ChxB or vice vera.

Furthermore, the device is equipped with fixed

150mA bi-directional over-current protection that

comes with auto-retry feature.

Moreover, the device features two control pins that

allow for external control of both channels, enabling

opening and closing upon demand.

In addition, the device includes VDD over-voltage

protection and over-temperature protection.

The device is available in WLCSP 8 pins, 0.74x1.42

mm package.