Product Summary

The BSP742T is an N channel vertical power FET with charge pump, ground referenced CMOS compatible input and diagnostic feedback, monolithically integrated in Smart SIPMOS technology. Providing embedded protective functions. The applications of the BSP742T include All types of resistive, inductive and capacitive loads, μC compatible power switch for 12 V and 24 V DC applications and Replaces electromechanical relays and discrete circuits.

Parametrics

BSP742T absolute maximum ratings: (1)Supply voltage, Vbb: 40 V; (2)Supply voltage for full short circuit protection, Vbb(SC): 30V; (3)Continuous input voltage, VIN: -10 to +16V; (4)Load current (Short - circuit current, see page 5), IL: self limited; (5)Current through input pin (DC), IIN: ± 5 mA; (6)Operating temperature, Tj: -40 to +150℃; (7)Storage temperature, Tstg: -55 to +150℃; (8)Power dissipation, Ptot: 1.5 W; (9)Inductive load switch-off energy dissipation, EAS: 100 mJ; (10)Load dump protection, VLoaddump: 60V; (11)Electrostatic discharge voltage, VESD: ± 1kV.

Features

BSP742T features: (1)Overload protection; (2)Current limitation; (3)Short circuit protection; (4)Thermal shutdown with restart; (5)Overvoltage protection (including load dump); (6)Fast demagnetization of inductive loads; (7)Reverse battery protection with external resistor; (8)CMOS compatible input; (9)Loss of GND and loss of Vbb protection; (10)ESD - Protection; (11)Very low standby current.

Diagrams

BSP742T block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
BSP742T
BSP742T
Infineon Technologies
Power Switch ICs - Power Distribution SMART HI SIDE SWITCH .8A
Data Sheet
0-1: $1.12
1-10: $1.00
10-100: $0.79
100-500: $0.62
BSP742TXT
BSP742TXT
Infineon Technologies
Power Switch ICs - Power Distribution SMART HI SIDE POWER SWITCH 41V
Data Sheet
0-1520: $0.49
1520-2000: $0.41
2000-2500: $0.41
2500-5000: $0.39