LM334集成电路（IC）的电流调节/管理规格书PDF中文资料

LM334属于集成电路（IC）的电流调节/管理。由意法半导体集团制造生产的LM334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。

Description

The LM134/LM234/LM334 are 3-terminal adjustable current sources characterized by:

■ an operating current range of 10000: 1

■ an excellent current regulation

■ a wide dynamic voltage range of 1V t 10V

The current is determined by an external resistor without requiring other external components.

Features

■ Operates from 1V to 40V

■ 0.02/V current regulation

■ Programmable from 1µA to 10mA

■ ±3 initial accuracy