NCV5703BDR2G

Overview

The NCV5703BDR2G is a high-current, high-performance independent transistor driver from onsemi, designed for high-power automotive applications. It operates with a supply voltage range of 5 V to 20 V and delivers an output current of 4 A. The device features fast switching times, with rise and fall times of 9.2 ns and 7.9 ns respectively. It is housed in an SOIC-8 surface-mount package and is qualified to the AEC-Q100 standard for automotive reliability.

Feature Summary

• High current drive capability suitable for demanding power switching loads
• Automotive-grade qualification ensuring reliability under harsh operating conditions
• Fast switching performance minimizes transition losses during operation

Applications

• High-power automotive systems
• PTC (Positive Temperature Coefficient) heater control
• MOSFET and IGBT gate driving

Procurement Notes

Verify the specific suffix 'BDR2G' matches the required SOIC-8 packaging and reel quantity. Confirm AEC-Q100 compliance is necessary for your target automotive application. Ensure the 5V to 20V supply range aligns with your system design before procurement.

Selection Notes

Select this component when a single-channel, high-current driver is needed for automotive environments. It is appropriate for driving power transistors where fast switching speeds are critical. Consider the SOIC-8 footprint for PCB layout constraints.

Part Context

This part belongs to the NCx5703y series of MOSFET drivers from onsemi. These devices are engineered specifically for robust performance in automotive electronics, offering a balance of high peak current and rapid signal propagation for efficient power management.

Replacement Considerations

Check datasheets for NCD5703BDR2G or NCV5705BDR2G as potential family alternatives. Verify pin compatibility and electrical specifications such as output current and supply voltage ranges before substitution.