BA6220

更新时间： 2024-01-04 01:34:59

品牌	Logo	应用领域
罗姆 - ROHM		运动控制电子器件信号电路光电二极管电动机控制
页数	文件大小	规格书
3页	46K
描述
General use electronic governor

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BA6220 技术参数

Motor driver ICs

General use electronic governor

BA6220

The BA6220 is a monolithic IC designed for controlling the speed of general-purpose DC motors.

The IC consists of a reference voltage generator, current multiplier, comparator, and start-up circuit. The speed of DC

motor is controlled by detecting the counter-electromotive force generated by the motor.

Various DC motors can be driven by changing the external constants. A large power dissipation is allowed by grounding

the pin connected with the IC substrate.

FApplications

Radio cassette tape recorders

FFeatures

1) Wide range of operating voltage. (3.5X16V)

3) Large power dissipation allowable by using the PCB

as a heat sink.

2) Large starting torque at low supply voltage.

4) VariousDC motors can be driven by changing the ex-

ternal constants.

FBlock diagram

FAbsolute maximum ratings (Ta = 25_C)

FRecommended operating conditions (Ta = 25_C)

517

12 3

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型号	品牌	描述	获取价格	数据表
BA6220_12	UTC	GENERAL USE ELECTRONIC GOVERNOR	获取价格
BA6220_15	UTC	GENERAL USE ELECTRONIC GOVERNOR	获取价格
BA6220-D08-T	UTC	GENERAL USE ELECTRONIC GOVERNOR	获取价格
BA6220-DX	ROHM	暂无描述	获取价格
BA6220G-D08-T	UTC	GENERAL USE ELECTRONIC GOVERNOR	获取价格
BA6220G-S08-R	UTC	GENERAL USE ELECTRONIC GOVERNOR	获取价格