BTS933
BTS933 is Smart Lowside Power Switch manufactured by Siemens Semiconductor Group.
Features
- Logic Level Input
- Input Protection (ESD)
- Thermal Shutdown
- Overload protection
- Short circuit protection
- Overvoltage protection
- Current
Product Summary Drain source voltage On-state resistance Current limit Nominal load current Clamping energy
VDS RDS(on) ID(lim) ID(ISO) EAS
60 50 3 7
V mΩ A A
2000 m J limitation
- Maximum current adjustable with external resistor
- Current sense
- Status feedback with external input resistor
- Analog driving possible
Application
- All kinds of resistive, inductive and capacitive loads in switching or linear applications
- µC patible power switch for 12 V and 24 V DC applications
- Replaces electromechanical relays and discrete circuits
General Description
N channel vertical power FET in Smart SIPMOS ® chip on chip technology. Fully protected by embedded protected functions.
V bb
+
LOAD NC Drain dv/dt limitation Current limitation Overvoltage protection M
CC Overtemperature protection
ESD R CC
Overload protection
Short circuit circuit Short protection protection Source 5
HITFET
®
Semiconductor Group
Page 1
BTS 933
Maximum Ratings at Tj = 25 °C unless otherwise specified Parameter Drain source voltage Drain source voltage for short circuit protection RCC = 0 Ω without RCC Continuous input current -0.2V ≤ VIN ≤...