M54542L

The M54542L ,BI-DIRECTIONAL MOTOR DRIVER,consists of a full bridge power driver designed for D-C motor control.The M54542L,full bridge motor driver,has the logic circuitry and darlington-pair power drivers for bidirectional control of D-C motors operating at currents up to 1.2A.

Features of the M54542L are:(1)9-pin single inline package with heat shink;(2)interal diodes for transient suppression;(3)1.2A output current;(4)PMOS compatible input.

The absolute maximum ratings of the M54542L can be summarized as:(1):the symbol is VCC,the parameter is supply voltage,the rating is -0.5 to +16,the unit is V;(2):the symbol is VCC,the parameter is driver voltage,the rating is -0.5 to VCC,the unit is V;(3):the symbol is VI,the parameter is input voltage,the rating is -0.5 to VCC,the unit is V;(4):the symbol is VO,the parameter is output voltage,the rating is -0.5 to VCC+2.5,the unit is V;(5):the symbol is IO(max),the parameter is peak output current,the rating is ±1200,the unit is mA;(6):the symbol is IO,the parameter is continuous output current,the rating is ±330,the unit is mA;(7):the symbol is Pd,the parameter is power dissipation,the rating is 1000,the unit is mW;(8):the symbol is Topr,the parameter is operating temperature,the rating is -10 to +60,the unit is ;(9):the symbol is Tstg,the parameter is storage temperature,the rating is -55 to +125,the unit is .