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STK681-360-E Folha de dados(PDF) 2 Page - ON Semiconductor |
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STK681-360-E Folha de dados(HTML) 2 Page - ON Semiconductor |
2 / 12 page STK681-360-E No. A2265-2/12 Allowable Operating Ranges at Ta = 25 C Parameter Symbol Conditions Ratings unit Operating supply voltage 1 Vcc1 With signals applied 10 to 30 V Operating supply voltage 2 Vcc2 With signals applied 5±5% V Input voltage VIN 10,11,12,13,14,15,17pin 0 to Vcc2 V Output current 1 *1,3 IO1 Vcc2=5.0V, DC current, Tc 70°C 4.5 A Output current 2 *1,3 IO2 Vcc2=5.0V, DC current, Tc=90 C 3.7 A Output current 2 *1,3 IO3 Vcc2=5.0V, DC current, Tc=105 C 3.0 A Brake current *1 IOB Vcc2=5.0V, square wave current, operating time 3.6ms, Low side brake, Tc=105 C 8.0 A PMM pin frequency range *2 PWM Minimum pulse width: at least 10 s 0 to 20 kHz Recommended operating substrate temperature Tc No condensation 0 to 105 C Notes *1 Refer to the graph for each conduction-period tolerance range for the output current and brake current. *2 PWM pin (14pin) is active Low. *3 Io1, Io2, Io3 connect Vref2 pin to GND and a current value when over-heating current control does not work. Electrical Characteristics at Tc=25 C, VCC=24V, VDD=5.0V *4 Parameter Symbol Conditions min typ max unit VCC2 supply current ICCO Forward or reverse operation 2.6 3.5 mA FET diode forward voltage Vdf If=1A (RL=23) 0.8 1.4 V Output saturation voltage 1 Vsat1 RL=23, F1, F2 0.09 0.15 V Output saturation voltage 2 Vsat2 RL=23, F3, F4+ current detection resistor 0.11 0.17 V Output leak current IOL F1, F2, F3, and F4 OFF operation 50 A Input high voltage 1 VIH1 IN1, IN2 pin 4.5 V Input high voltage 2 VIH2 PWM pin 4.5 V Input low voltage VIL IN1 ,IN2 and PWM pins 0.6 V Input current IIH1 IN1, IN2 pins, VIH1=5V 0.1 0.2 0.4 mA Current setting voltage Vref1 Between Vref1 and S.P pins 0.29 V PWM Input current IILP PWM pin, VIL=GND 0.1 0.6 0.65 mA PWM pin turn-on delay time ton-* Output current 1A 0.8 μs PWM pin turn-on delay time toff-* Output current 1A 3.5 μs Notes *4: A fixed-voltage power supply must be used. 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 0 1020304050 60 70 8090 100 110 Operating substrate tempareture Tc °C STK681-360-E motor current derating curve for the operating substrate temperature Tc |
Nº de peça semelhante - STK681-360-E |
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Descrição semelhante - STK681-360-E |
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