AD8214集成電路（IC）的電流調(diào)節(jié)/管理規(guī)格書PDF中文資料

AD8214屬于集成電路（IC）的電流調(diào)節(jié)/管理。由亞德諾半導(dǎo)體技術(shù)有限公司制造生產(chǎn)的AD8214電流調(diào)節(jié)/管理電流調(diào)節(jié)和管理 IC 是用于監(jiān)視和調(diào)節(jié)電路電流的半導(dǎo)體器件。功能包括電流表、限流、電流鏡、電流監(jiān)控器、電流調(diào)節(jié)器、電流紋波抑制器、電流檢測、電流源、電流開關(guān)和電子保險(xiǎn)絲，電流輸出從 100 μA 至 50 A 可調(diào)。

GENERAL DESCRIPTION

The AD8214 is a fast response, high common-mode voltage, current shunt comparator . The device operates on the high side rail of any DC current sensing application, provided the voltage is between 5 V and 65 V . Internally , the AD8214 features a fast comparator that is optimized for high side operation. An internal Zener regulator powers the circuit with respect to the high side DC rail. In addition, user access to this 2.4V regulator , allows for setting a comparator threshold voltage via external resistors.

FEATURES

Input-to-output response: <100 ns

High input common-mode voltage range

Operating: 5 V to 65 V

Survival: 0 V to 68 V

Current output

Hysteresis: 10 mV

Integrated 2.4 V regulator

Wide operating temperature range: ?40°C to +125°C

8-lead MSOP package

Qualified for automotive applications

APPLICATIONS

Overcurrent protection

Motor controls

Transmission controls

Diesel injection controls

DC-to-DC converters

Power supplies

Batteries