AD8214集成电路（IC）的电流调节/管理规格书PDF中文资料

AD8214属于集成电路（IC）的电流调节/管理。由亚德诺半导体技术有限公司制造生产的AD8214电流调节/管理电流调节和管理 IC 是用于监视和调节电路电流的半导体器件。功能包括电流表、限流、电流镜、电流监控器、电流调节器、电流纹波抑制器、电流检测、电流源、电流开关和电子保险丝，电流输出从 100 μA 至 50 A 可调。

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