 |
 |
|
| VN330SP-32-E_07 |
|
|||||||||||||||||
 STMICROELECTRONICS
|
| |||||||||||||||||
|
6 page 
Electrical characteristics VN330SP-32-E 6/15 Table 5. Logical input Table 6. Protection and diagnostic Note: If INPUT pin is floating the corrisponding channel will automatically switch OFF. If GND pin is disconnected, the channel will switch OFF provided VCC not exceed 36V. Symbol Parameter Test conditions Min Typ Max Unit VIL Input low level voltage 2 V VIH Input high level voltage (1) 1. The input voltage is internally clamped at 32V minimum, however, it is possible to connect the input pins to an higher voltage via an external resistor that is calculated not to exceed 10mA. 3.5 V VI(HYST) Input hysteresis voltage 0.5 V IIN Input current VIN = 0 to 30V 600 µΑ ILGND Output current in ground disconnection VCC= VINn = GND = DIAG = 24V; TJ = 25°C 25 mA VICL Input clamp voltage (1) IIN = 1mA IIN = -1mA 32 36 -0.7 V V Symbol Parameter Test conditions Min. Typ. Max. Unit VDIAG (1) 1. Status determination > 100 µs after the switching edge. Status voltage output low IDIAG = 5mA ( Fault condition ) 1V VSCL (1) Status clamp voltage IDIAG = 1mA IDIAG = -1mA 32 36 -0.7 V V VUSD Undervoltage shut down 5 8 V VOL Low state output voltage VIN = VIL; RLOAD < 10mΩ 1.5 V ILIM DC Short circuit current VCC = 24V; RLOAD < 10mΩ 12.5 A IOVPK Peak Short circuit current VCC = 24V; VIN = 30; RLOAD < 10mΩ 4A IDIAGH Leakage on DIAG pin in high state VDIAG = 24V 100 µΑ ILOAD Output leakage current VCC = 10 to 36V; VIN = VIL 50 µΑ tSC Delay time of current limiter 100 µs TTSD Thermal shutdown temperature 150 170 °C TR Thermal reset temperature 135 155 °C |
