Manufacturer Part Number
BTS555E3146HKSA1
Manufacturer
Infineon Technologies
Introduction
The BTS555E3146HKSA1 is a high side power switch from Infineon Technologies' PROFET® series, designed for power management applications, especially in automotive and industrial systems.
Product Features and Performance
High side switch type
Single output for targeted applications
Operates with high voltage loads from 5V up to 34V
Capable of delivering a maximum current of 128A
Low on-resistance of 1.9mOhm typically
Includes fault protection features such as current limiting, open load detection, over temperature protection, and over voltage protection
Operates efficiently in extreme temperatures ranging from -40°C to 150°C
Product Advantages
Integrates multiple protection features ensuring the safety of operations
High current handling capability suitable for heavy-duty applications
Low on-resistance helps minimize power loss and improves efficiency
Key Technical Parameters
Maximum output current: 128A
Voltage range for load: 5V to 34V
On-resistance (Typical): 1.9mOhm
Operating temperature range: -40°C to 150°C
Quality and Safety Features
Fixed current limiting
Open load detection
Thermal shutdown for over temperature conditions
Over voltage protection conserves device and connected components
Compatibility
Compatible with various load and control types due to non-inverting input type and straightforward On/Off interface
Application Areas
Automotive electronics
Industrial power systems
Heavy machinery power distribution
Product Lifecycle
This product is marked as Obsolete
Users may need to consult manufacturer for replacement or upgrade options
Several Key Reasons to Choose This Product
Provides robust operation with built-in safety features, enhancing reliability
Supports high current loads which is ideal for demanding applications
Energy-efficient operation with low resistance
Suitable for harsh environments given its wide operating temperature range
Simple interfacing and mounting ease support versatile applications in automotive and industrial sectors
BTS5572EINF