The Infineon BTS7200-4EPA intelligent high-side switch supplied by Mingjiada is a high performance PROFET™ +2 12V series device for a wide range of load types including resistive, inductive and capacitive loads.With integrated diagnostics and embedded protection mechanisms, the BTS7200-4EPA is an effective replacement for relays, fuses and discrete circuits. It features four channels, each with an on-resistance of 200mΩ, and supports load currents up to 1A with high inrush current capability.
Product Features Of BTS7200-4EPA
1. Four-channel high side switch
The BTS7200-4EPA integrates four independently controlled high-side switches with on-resistance of only 200mΩ per channel, effectively reducing power loss and improving system efficiency. This multi-channel design makes the BTS7200-4EPA particularly suitable for applications that require simultaneous control of multiple loads.
2. Comprehensive Protection Functions
The BTS7200-4EPA has built-in multiple protection mechanisms, including configurable current limit, over-temperature shutdown, load open-circuit detection, short-circuit to ground and short-circuit to battery protection. These features enable the BTS7200-4EPA to operate stably in harsh environments and significantly improve system reliability.
3. Advanced Diagnostic Functions
The BTS7200-4EPA provides a wealth of diagnostic information, including switch status feedback, overload indication and temperature warning. Through the SPI interface, the BTS7200-4EPA enables detailed fault reporting and real-time monitoring for easy system diagnosis and maintenance.
4. Automotive Grade Reliability
The BTS7200-4EPA complies with the AEC-Q100 standard and meets the stringent temperature, vibration and EMC requirements of automotive electronics. Its rugged design enables the BTS7200-4EPA to withstand power transients and sudden load drops that are common in automotive environments.
5. Low Power Consumption Design
The BTS7200-4EPA features extremely low standby and sleep mode currents, making it ideal for battery-powered applications that require low power consumption. Its optimised switching characteristics also reduce electromagnetic interference (EMI) and simplify system design.
Specification Of BTS7200-4EPA
Operating voltage range: 4.1V to 28V
On-resistance: 200mΩ (120mΩ max., 150°C operating temperature)
Maximum load current: 1A (typical)
Operating temperature range: -40°C to +150°C
Package: PG-TSDSO-14
ESD protection: AEC Q100 compliant, 2kV in HBM mode
Product Applications
BTS7200-4EPA is widely used in the following fields:
Automotive electronics: for driving lights, relays and electronic modules.
Industrial Control: For high side switching applications in industrial equipment.
Consumer Electronics: For devices requiring high reliability and low power consumption.
Summary
The Infineon BTS7200-4EPA intelligent high-side switch supplied by Mingjiada is the ideal choice for automotive, industrial and consumer electronics due to its excellent protection features and diagnostic capabilities. the BTS7200-4EPA's high reliability, low power consumption and high level of integration allow it to excel in a wide range of application scenarios. Choosing the BTS7200-4EPA is choosing an efficient, stable and safe solution.
BTS7200-4EPA Application Diagram
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