Product Summary

The BSP78 is a Smart Low Side Power Switch. The applications of it are All kinds of resistive, inductive and capacitive loads in switching or linear applications, uC compatible power switch for 12 V DC applications, Replaces electromechanical relays and discrete circuits.

Parametrics

BSP78 absolute maximum ratings: (1)Drain source voltage:42V; (2)Supply voltage for full short circuit protection:42V; (3)Continuous input voltage:-0.2V to +10V; (4)Continuous input current:self limited; (5)Operating temperature:-40℃ to +150℃; (6)Storage temperature:-55℃ to +150℃; (7)Power dissipation:3.8W; (8)Unclamped single pulse inductive energy:500mJ.

Features

BSP78 features: (1)Logic Level Input; (2)Input Protection (ESD); (3)Thermal shutdown with auto restart; (4)Green product (RoHS compliant); (5)Overload protection; (6)Short circuit protection; (7)Overvoltage protection; (8)Current limitation; (9)Analog driving possible.

Diagrams

BSP78 block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
BSP78
BSP78
Infineon Technologies
Power Switch ICs - Power Distribution SMART LW SIDE PWR 42V 3A
Data Sheet
0-1: $0.90
1-10: $0.79
10-100: $0.63
100-500: $0.49
BSP78 E6327
BSP78 E6327

IC PWR SWITCH SMART LOW SOT223-4
Data Sheet
0-1: $1.08
1-10: $0.97
10-100: $0.77
100-500: $0.60
BSP78E6327
BSP78E6327
Infineon Technologies
Power Switch ICs - Power Distribution Smart Low Side 1 Ch 42 V 3.8 W
Data Sheet
Negotiable