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INFINEON EVALHBBC1EDN8550BTOBO1 Half-bridge gate driver

The evaluation board demonstrates the robustness and functionality of the Infineon 1EDN8550B low-side gate driver with Truly Differential Inputs (TDI) in half-bridge buck converter applications. Designed for high-voltage, noisy environments, it efficiently handles DC GND shifts and dynamic AC ground noise up to 150 V, ensuring safe switching of high-side MOSFETs at voltages up to 84 V. The board includes advanced measurement points, a flexible layout, and configurable GND connections, making it ideal for engineers testing high-voltage switching, gate driver robustness, and PCB ground noise immunity in power supply designs.

Authorized Distributors
Source:Newark
Part No:EVALHBBC1EDN8550BTOBO1
Stock:3
Inv Date:05-29-2026
Price: Unit price: $110.63
Buy/RFQ:
Source:DigiKey
Part No:EVALHBBC1EDN8550BTOBO1
Stock:2
Inv Date:05-29-2026
Price: Unit price: $141.86
Buy/RFQ:
Part No:EVALHBBC1EDN8550BTOBO1
Stock:1
Inv Date:05-30-2026
Price: Unit price: $112.89
Buy/RFQ:
Part No:EVALHBBC1EDN8550BTOBO1
Stock:1
Inv Date:05-30-2026
Price: N/A
Buy/RFQ:

INFINEON EVALHBBC1EDN8550BTOBO1 Half-bridge gate driver Specifications:

  • Gate Driver: 1EDN8550B with Truly Differential Inputs (TDI)
  • Voltage Range: Up to 84 V DC Bulk Voltage
  • Ground Noise Handling: Dynamic AC shifts up to 150 V
  • GND Shift Range: [-9.5 V, 11 V] adjustable DC offset
  • Switching Frequency: Up to 100 kHz
  • Waveform Measurement Points: Multiple voltage and current probes
  • Protective Features: Under-Voltage Lockout (UVLO) at 8 V
  • Package: SOT-6 for drivers, SuperSO8 for MOSFETs
  • Supported MOSFETs: 80 V, 2.6 mΩ OptiMOS™ devices
  • Microcontroller: XMC1100 with PWM generation capability
  • Measurement Equipment: Oscilloscopes, differential probes, inductor current probes

Buy the Infineon Series 1EDN TDI: EVALHBBC1EDN8550B

Enhance your power electronics projects with the robust Infineon Half-bridge gate driver evaluation board featuring 1EDN8550B with Truly Differential Inputs. Designed for high-voltage environments up to 84 V, it offers excellent tolerance to ground noise and DC GND shifts up to 150 V. Suitable for engineers testing switching efficiency, robustness, and PCB ground noise immunity, the board includes essential measurement points and configurable ground connections. Order now online to experience reliable and safe high-voltage switching performance.

Order your Infineon Series 1EDN8550B evaluation board today and test ground noise immunity and safe switching in high-voltage power supply applications.

Frequently Asked Questions

Where can I buy INFINEON EVALHBBC1EDN8550BTOBO1?

You can click on the BUY or RFQ button to purchase EVALHBBC1EDN8550BTOBO1 from an authorized INFINEON distributor.

How do I troubleshoot issues or seek technical support for part EVALHBBC1EDN8550BTOBO1?

You can download the EVALHBBC1EDN8550BTOBO1 datasheet or visit the INFINEON website for support.

Who is the manufacturer of EVALHBBC1EDN8550BTOBO1?

INFINEON

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