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NCV5703DDR2G
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Product Detailed Parameters
- Description：IC GATE DRVR HIGH-SIDE 8SOIC
- Series：-
- Mfr：onsemi
- Package：Tape & Reel (TR),Cut Tape (CT)
- Driven Configuration：High-Side
- Channel Type：Single
- Number of Drivers：2
- Gate Type：IGBT
- Voltage - Supply：30V
- Logic Voltage - VIL, VIH：0.75V, 4.3V
- Current - Peak Output (Source, Sink)：7A, 7.2A
- Input Type：Inverting
- Rise / Fall Time (Typ)：9.2ns, 7.9ns
- Operating Temperature：-40°C ~ 125°C (TA)
- Mounting Type：Surface Mount
- Package / Case：8-SOIC (0.154", 3.90mm Width)
- Supplier Device Package：8-SOIC
- Grade：-
- Qualification：-
- High Side Voltage - Max (Bootstrap)：-
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Overview
The NCV5703DDR2G is a high-side IGBT gate driver from onsemi, housed in an 8-SOIC package. It features an inverting configuration with a single output capable of sourcing and sinking 7 A. The device operates within a supply voltage range of 10 V to 30 V. Key timing parameters include a rise time of 9.2 ns and a fall time of 7.9 ns, with maximum turn-on and turn-off delays of 75 ns. It supports a power dissipation of 700 mW and functions across a temperature range of -40°C to +125°C.
Feature Summary
- High-current output capability for driving IGBTs
- Inverting logic configuration
- Automotive qualification under AEC-Q101 standards
Applications
- IGBT module switching control
- Industrial motor drives
- Power conversion systems
Procurement Notes
Verify the specific suffix 'DD' against official datasheets to confirm pinout and electrical characteristics differ from similar variants like 'BDR'. Ensure the component meets AEC-Q101 requirements if used in automotive contexts. Cross-reference the manufacturer part number directly with the original equipment manufacturer's documentation to avoid counterfeit or obsolete stock issues.
Selection Notes
Select this component when a high-side driver with 7 A peak current is required for IGBT applications. The inverting input simplifies control logic integration. Consider the SOIC-8 package constraints for thermal management, as the device dissipates up to 700 mW. Verify that the operating voltage range of 10 V to 30 V aligns with the target gate drive supply.
Part Context
This part belongs to the NCV5703 series of high-side gate drivers designed for robust industrial and automotive environments. It complements low-side drivers in half-bridge configurations, though it is sold as a standalone high-side unit. The series emphasizes reliability and fast switching speeds suitable for modern power electronics.
Replacement Considerations
The NCV5703BDR2G is a related variant within the same family but may have different electrical specifications or pinouts. Verify compatibility before substitution. No other direct public substitutes are confirmed in the provided data.
