BTS4141N Datasheet, PDF (1/19 Pages) Infineon Technologies AG – Smart High-Side Power Switch 1 Channel: 1 x 200mΩ

Smart High-Side Power Switch
1 Channel: 1 x 200mΩ
BTS 4141N
Features
Product Summary
• Short circuit protection
Overvoltage protection
• Current limitation
Operating voltage
• Overload protection
On-state resistance
• Overvoltage protection (including load dump)
V_bb(AZ)
V_bb(on)
R_ON
• Undervoltage shutdown with auto-
restart and hysteresis
SOT-223
• Switching inductive loads
4
• Clamp of negative voltage at output
with inductive loads
• CMOS compatible input
• Thermal shutdown with restart
• ESD - Protection
• Loss of GND and loss of V_bb protection
• Very low standby current
• Reverse battery protection with external resistor
• Improved electromagnetic compatibility (EMC)
47 V
12...45 V
200 mΩ
3
2
1
VPS05163
Application
• All types of resistive, inductive and capacitive loads
• µC compatible power switch for 12 V and 24 V DC applications
• Replaces electromechanical relays and discrete circuits
General Description
N channel vertical power FET with charge pump, ground referenced CMOS compatible input,
monolithically integrated in Smart SIPMOS^ technology.
Providing embedded protective functions.
Page 1
2004-01-27