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BTS410E2_13 Datasheet, PDF (1/15 Pages) Infineon Technologies AG – Fast demagnetization of inductive loads | |||
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Smart High-Side Power Switch
PROFET® BTS410E2
Features
ï· Overload protection
ï· Current limitation
ï· Short circuit protection
ï· Thermal shutdown
ï· Overvoltage protection (including load dump)
ï· Fast demagnetization of inductive loads
ï· Reverse battery protection1)
ï· Undervoltage and overvoltage shutdown with
auto-restart and hysteresis
ï· Open drain diagnostic output
ï· Open load detection in ON-state
ï· CMOS compatible input
ï· Loss of ground and loss of Vbb protection
ï· Electrostatic discharge (ESD) protection
ï· Green Product (RoHS compliant)
ï· AEC Qualified
Product Summary
Overvoltage protection
Operating voltage
On-state resistance
Load current (ISO)
Current limitation
Vbb(AZ)
Vbb(on)
RON
IL(ISO)
IL(SCr)
65 V
4.7 ... 42 V
220 mï
1.8 A
5A
PG-TO263-5-2
Application
ï· ïC compatible power switch with diagnostic feedback for 12 V and 24 V DC grounded loads
ï· All types of resistive, inductive and capacitve loads
ï· 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 SIPMOSï 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
PROFEï¢T
Load GND
1) With external current limit (e.g. resistor RGND=150 ï) in GND connection, resistors in series with IN and ST
connections, reverse load current limited by connected load.
Data Sheet
1
2013-10-15
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