BTS307
BTS307 is Smart High-Side Power Switch manufactured by Infineon.
Features
- Overload protection
- Current limitation
- Short circuit protection
- Thermal shutdown
- Overvoltage protection
- Fast demagnetization of inductive loads
- Reverse battery protection1)
- Open drain diagnostic output
- Open load detection in OFF-state
- CMOS patible input
- Loss of ground and loss of Vbb protection
- Electrostatic discharge (ESD) protection
- Green Product (Ro HS pliant)
- AEC Qualified
Product Summary Overvoltage protection Operating voltage On-state resistance Load current (ISO)
Vbb(AZ) Vbb(on) RON IL(ISO)
65 V 5 58 V
250 m 1.7 A
PG-TO263-5-2
Application
- C patible 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 patible 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 Current Gate protection limit protection
+ Vbb
Charge pump Level shifter
Rectifier
Limit for unclamped ind. loads
Open load detection
Temperature...