BA6220-DX

更新时间： 2024-11-18 12:59:47

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BA6220-DX 数据手册

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	获取价格	描述	数据表
BA6220G-D08-T	UTC	获取价格	GENERAL USE ELECTRONIC GOVERNOR
BA6220G-S08-R	UTC	获取价格	GENERAL USE ELECTRONIC GOVERNOR
BA6220G-S08-T	UTC	获取价格	GENERAL USE ELECTRONIC GOVERNOR
BA6220L-D08-T	UTC	获取价格	GENERAL USE ELECTRONIC GOVERNOR
BA6220L-S08-R	UTC	获取价格	GENERAL USE ELECTRONIC GOVERNOR
BA6220L-S08-T	UTC	获取价格	GENERAL USE ELECTRONIC GOVERNOR
BA6220-S08-R	UTC	获取价格	GENERAL USE ELECTRONIC GOVERNOR
BA6220-S08-T	UTC	获取价格	GENERAL USE ELECTRONIC GOVERNOR
BA6222	ROHM	获取价格	Reversible motor driver
BA6222_1	ROHM	获取价格	Reversible Motor Driver