Overview
The BSP752RXUMA2 is a smart high-side power switch developed by Infineon Technologies. This component is designed to provide robust and reliable power management for various automotive and industrial applications. It features a monolithically integrated N-channel vertical power FET with a charge pump, ground-referenced CMOS compatible input, and diagnostic feedback. The BSP752RXUMA2 is part of Infineon's Smart SIPMOS® technology, offering embedded protective functions to ensure safe and efficient operation.
Key Specifications
| Parameter | Symbol | Values |
|---|---|---|
| Overvoltage protection | Vbb(AZ) | 62 V |
| Operating voltage | VDS(AZ) | 6...52 V |
| ON-State Resistance | RDS(ON) | 200 mΩ |
| Nominal load current | IL(nom) | 1.3 A |
| Operating temperature | Tj | -40°C to 150°C |
| Storage temperature | Tstg | -55°C to 150°C |
Key Features
- Overload protection
- Current limitation
- Short circuit protection
- Thermal shutdown with restart
- Overvoltage protection (including load dump)
- Fast demagnetization of inductive loads
- Reverse battery protection with external resistor
- Open drain diagnostic output for overtemperature and short circuit
- Open load detection in OFF-State with external resistor
- CMOS compatible input
- Loss of GND and loss of Vbb protection
- ESD protection
- Very low standby current
- AEC Qualified and RoHS compliant (Green Product)
Applications
The BSP752RXUMA2 is suitable for various types of resistive, inductive, and capacitive loads. It is particularly useful as a µC compatible power switch for 12V, 24V, and 42V DC applications. This component can replace electromechanical relays and discrete circuits, making it a versatile solution for automotive and industrial power management needs.
Q & A
- What is the BSP752RXUMA2?
The BSP752RXUMA2 is a smart high-side power switch from Infineon Technologies, designed for robust power management in automotive and industrial applications.
- What are the key protective features of the BSP752RXUMA2?
The key protective features include overload protection, current limitation, short circuit protection, thermal shutdown with restart, and overvoltage protection.
- What is the operating voltage range of the BSP752RXUMA2?
The operating voltage range is from 6 V to 52 V.
- What is the nominal load current of the BSP752RXUMA2?
The nominal load current is 1.3 A.
- Is the BSP752RXUMA2 compatible with CMOS inputs?
- What are the temperature ranges for operation and storage?
The operating temperature range is -40°C to 150°C, and the storage temperature range is -55°C to 150°C.
- Does the BSP752RXUMA2 have ESD protection?
- Is the BSP752RXUMA2 AEC Qualified and RoHS compliant?
- What types of loads can the BSP752RXUMA2 manage?
- Can the BSP752RXUMA2 replace electromechanical relays?
