BTS410F2_13 Datasheet, PDF (1/14 Pages) Infineon Technologies AG – Fast demagnetization of inductive loads

Smart High-Side Power Switch
PROFET® BTS410F2
Features
 _{Overload protection}
 _{Current limitation}
 _{Short circuit protection}
 _{Thermal shutdown}
 _{Overvoltage protection (including load dump)}
 _{Fast demagnetization of inductive loads}
 _{Reverse battery protection}¹)
 _{Undervoltage and overvoltage shutdown with}
auto-restart and hysteresis
 _{Open drain diagnostic output}
 _{Open load detection in ON-state}
 _{CMOS compatible input}
 _{Loss of ground and loss of Vbb protection}
 _{Electrostatic discharge (ESD) protection}
 _{Green Product (RoHS compliant)}
 _{AEC Qualified}
Product Summary
Overvoltage protection
Operating voltage
On-state resistance
Load current (ISO)
Current limitation
V_bb(AZ)
Vbb(on)
RON
IL(ISO)
IL(SCr)
65 V
4.7 ... 42 V
220 m
1.8 A
2.7 A
PG-TO263-5-2
Application
 _{C compatible power switch with diagnostic feedback for 12 V and 24 V DC grounded loads}
 _{Most suitable for inductive loads}
 _{Replaces electromechanical relays, fuses and discrete circuits}
General Description
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.
2 IN
Voltage
source
V _Logic
Voltage
sensor
ESD
4 _ST
Logic
Overvoltage
protection
Current
limit
Gate
protection
+ V _{bb 3}
Charge pump
Level shifter
Rectifier
Limit for
unclamped
ind. loads
Open load
detection
OUT
5
Temperature
sensor
Load
Short circuit
detection
GND
1
Signal GND
PROFE^T
Load GND
1_{) With external current limit (e.g. resistor RGND=150 ) in GND connection, resistors in series with IN and ST}
connections, reverse load current limited by connected load.
Data Sheet
1
2013-10-15