TD62064APA

The TD62064APA is designed as one kind of 4ch high-current darlington sink driver that can be used in relay, hammer, lamp and stepping moter drivers applications. Features of the TD62064APA are:(1)Output current (single output) 1.5 A / ch (Max); (2)High sustaining voltage output 50 V (Min); (3)Output clamp diodes; (4)Input compatible with TTL and 5-V CMOS; (5)GND and SUB Terminal = Heat Sink; (6)Package type-APA: DIP-16 pin.

The absolute maximum ratings of the TD62064APA can be summarized as:(1)Output Sustaining Voltage: -0.5 to 50 V;(2)Output Current: 1.5 A / ch;(3)Input Current: 50 mA;(4)Input Voltage: -0.5 to 17 V;(5)Clamp Diode Reverse Voltage: 50 V;(6)Clamp Diode Forward Current: 1.50 A / ch;(7)Power Dissipation: 1.47 / 2.7 W;(8)Operating Temperature: -40 to 85 °C;(9)Storage Temperature: -55 to 150 °C.

The electrical characteristics of this TD62064APA can be summarized as:(1)Output Leakage Current (Ta=25°C): 50 uA;(2)Output Leakage Current (Ta=85°C): 500 uA;(3)Collector-Emitter Saturation Voltage: 1.25 V or 1.6 V;(4)DC Current Transfer Ratio: 800 or 1500;(5)Input Voltage (Output On): 2.4 V;(6)Clamp Diode Forward Voltage: 2 V;(7)Input Capacitance: 15 pF;(8)Turn-On Delay: 0.1 us;(9)Turn-Off Delay: 1.0 us. If you want to know more information about it, please download the datasheet in www.seekic.com or www.chinaicmart.com .