TB6552FN

` Power supply voltage for motor: VM 15 V (max)
` Power supply voltage for control: V_CC  2.7 V to 6.0 V
` Output current: 1 A (max)
` Low ON resistor: 1.5 (typ.) (Upper side + Lower side combined @ V_M = 5 V)
` Direct PWM control
` Standby system (Power save)
` CW/CCW/short brake/stop function modes.
` Built-in thermal shutdown circuit
` Package: SSOP16 for TB6552FN /QON24 for TB6552FL

Note 1: This value is obtained by 50  30  1.6 mm glass-epoxy PCB mounting occupied 40% of copper area.

The TB6552FN is a dual-bridge driver IC for DC motor with output transistor in LD MOS structure with low ON resistor.Two input signals,IN1 and IN2,can chose one of four modes such as CW,CCW,short brake,and stop mode.

Features of the TB6552FN are:(1)power supply voltage for moto:VM15V(max);(2)power supply voltage for control:VCC=2.7V to 6.0V;(3)output current :1A (max);(4)loe ON resistor:1.5(typ.);(5)direct PWM control;(6)standby system (power save);(7)CW/CCW/short brake/stop function modes;(8)built in thermal shutdown circuit;(9)package:SSOP 16 for TB6552FN.

The access time of the TB6552FN can be summarized as:(1):the characteristics is supply voltage,the symbol is VM,the value is 15,the unit is V;(2):the characteristics is supply voltage,the symbol is VCC,the value is 6,the unit is V;(3):the characteristics is input voltage,the symbol is VIN,the value is -0.2 to 6,the unit is V;(4):the characteristics is output current,the symbol is IOUT,the value is 1,the unit is A;(5):the characteristics is power dissipation,the symbol is PD,the value is 0.78,the unit is W;(6):the characteristics is operating temperature,the symbol is Topr,the value is -20 to 85,the unit is ;(7):the characteristics is storage temperature,the symbol is Tstg,the value is -55 to 150,the unit is .