SPECIFICATIONS

Application: Computer

Brand Name: NONE

Condition: New

Dissipation Power: Original factory standard

High-concerned chemical: none

Operating Temperature: Original factory standard

Origin: Mainland China

Package: SMD

Quantity: 500

Supply Voltage: Original factory standard

Type: Drive IC

is_customized: Yes

Product Description:
The BTS432E2 is a Smart High-Side Power Switch from Infineon, designed for automotive and industrial applications requiring protected, high-efficiency load switching. It features intelligent self-protection, low power dissipation, and high current capability, making it ideal for relay and fuse replacement.

Key Features:

• Operating Voltage: 5.5V – 42V

• Maximum Load Current: 10A (typical), 30A (peak)

• On-State Resistance (R_DS(on)): 18mΩ (typical)

• Protection Features:

  • Overtemperature protection

  • Overcurrent and short-circuit protection

  • Overvoltage clamping

  • Reverse battery protection

• Diagnostic Features:

  • Open-load detection in ON and OFF states

  • Fault feedback via diagnostic output

• Switching Technology: N-channel vertical power MOSFET with charge pump

• Package Type: TO-263-5 (D²PAK-5)

Applications:

• Automotive Electronics (Lighting, solenoids, motors, heaters)

• Industrial Control Systems (Relay and fuse replacement)

• Power Distribution Modules

• Smart Load Management

The BTS432E2 provides reliable, protected switching with low power dissipation and intelligent fault detection, making it an ideal choice for high-power automotive and industrial applications.