M54649L Mitsubishi Electronics America, Inc., M54649L Datasheet
M54649L
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M54649L Summary of contents
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... DESCRIPTION The M54649L is a semiconductor integrated circuit that is capable of directly driving two smallsize bi-directional motors rotating in both forward and reverse directions. FEATURES Capable of driving two motors in both forward and reverse directions Equipped with “H” output voltage control pin Built-in thermal protection circuit Large output current drive ( ...
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... 500mA -500mA ±500mA ±500mA 1.0V IN1,2 0mA Output OPEN O MITSUBISHI <CONTROL / DRIVER IC> M54649L DUAL Bi-DIRECTIONAL MOTOR DRIVER Ratings -0.5 – +20.0 -0.5 – +22.0 -0.5 – +7.0 -2.0 – V +2.5 CC ±1.60 ±600 2.78 -20 – 75 -55 – 125 Limits Min. Typ. 4.0 12.0 0.0 3.5 0.0 0.0 125 150 ...
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... R 16V 30 F 12V When another power supply is used for MITSUBISHI <CONTROL / DRIVER IC> M54649L DUAL Bi-DIRECTIONAL MOTOR DRIVER Use the IC with C set to 0 less. M circuited. Use the IC with R set Watt class or higher). O “H” output voltage V is given by the following formula: ...
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... When the IC is used at a high speed for PWM, etc., note that pin is output (to R switching of output results in delay of approx when V CC2 CC1 R . CC1 V CC1 V CC2 OUT calculated by the d MITSUBISHI <CONTROL / DRIVER IC> M54649L Time of continuity : 50msec Voltage between collector and emitter : (V) CE ...