Overview
The BTS4142NHUMA1 is a high-side power switch integrated circuit manufactured by Infineon Technologies. It features an embedded vertical power FET and includes various protection and diagnostic functions, making it a robust solution for automotive and industrial applications.
Key Specifications
| Parameter | Specification |
|---|---|
| Voltage Rating | 24V |
| Current Limitation | Yes |
| Overload Protection | Yes |
| Overvoltage Protection | Yes, including load dump |
| Undervoltage Shutdown | Yes, with auto restart and hysteresis |
| Thermal Shutdown | Yes, with restart |
| ESD Protection | Yes |
| Standby Current | Very low |
| Reverse Battery Protection | Yes, with external resistor |
| EMC Compatibility | Improved |
| AEC Qualification | Yes |
| RoHS Compliance | Yes |
Key Features
- Overload protection
- Thermal shutdown with restart
- Overvoltage protection (including load dump)
- Undervoltage shutdown with auto restart and hysteresis
- Current limitation
- Clamp of negative output voltage with inductive loads
- CMOS compatible input
- ESD protection
- Loss GND and loss Vbb protection
- Very low standby current
- Reverse battery protection with external resistor
- Improved electromagnetic compatibility (EMC)
- AEC qualified
- Green product (RoHS compliant)
Applications
- Truck and Agriculture vehicle solutions (24V)
- Power train / clutch transmission
- Automotive Lighting
- Body Control Module
- Seat control
- Decentralized Mirror Module
- Decentralized Light Module
- Start&Stop transmission
- HEV Main Battery Pack
- Infotainment System
Q & A
- What is the voltage rating of the BTS4142NHUMA1?
The voltage rating of the BTS4142NHUMA1 is 24V. - Does the BTS4142NHUMA1 have overload protection?
Yes, the BTS4142NHUMA1 has overload protection. - What kind of thermal protection does the BTS4142NHUMA1 offer?
The BTS4142NHUMA1 offers thermal shutdown with restart. - Is the BTS4142NHUMA1 protected against overvoltage?
Yes, the BTS4142NHUMA1 has overvoltage protection, including load dump. - Does the BTS4142NHUMA1 support CMOS compatible input?
Yes, the BTS4142NHUMA1 supports CMOS compatible input. - What is the standby current of the BTS4142NHUMA1?
The standby current of the BTS4142NHUMA1 is very low. - Is the BTS4142NHUMA1 AEC qualified?
Yes, the BTS4142NHUMA1 is AEC qualified. - What are some potential applications of the BTS4142NHUMA1?
Potential applications include truck and agriculture vehicle solutions, power train/clutch transmission, automotive lighting, and more. - Does the BTS4142NHUMA1 have reverse battery protection?
Yes, the BTS4142NHUMA1 has reverse battery protection with an external resistor. - Is the BTS4142NHUMA1 RoHS compliant?
Yes, the BTS4142NHUMA1 is RoHS compliant.
