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NCV5703CDR2G
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Product Detailed Parameters
- Description：IC GATE DRVR HI/LOW SIDE 8SOIC
- Series：-
- Mfr：onsemi
- Package：Tape & Reel (TR),Cut Tape (CT)
- Driven Configuration：High-Side or Low-Side
- Channel Type：Synchronous
- Number of Drivers：1
- Gate Type：IGBT
- Voltage - Supply：20V
- Logic Voltage - VIL, VIH：0.75V, 4.3V
- Current - Peak Output (Source, Sink)：7A, 7.2A
- Input Type：Non-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：Automotive
- Qualification：AEC-Q100
- High Side Voltage - Max (Bootstrap)：-
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Overview
The NCV5703CDR2G is a high-side and low-side IGBT/MOSFET gate driver from onsemi, housed in an 8-SOIC package. It features a single driver with one output capable of sourcing 4 A and sinking 7 A peak current. The device operates within a supply voltage range of 0 V to 20 V and supports inverting logic configuration. 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 is qualified under AEC-Q101 standards for automotive applications and functions reliably across a temperature range of -40°C to +125°C.
Feature Summary
- Provides robust high-side and low-side driving capabilities for power switching devices
- Delivers high peak output currents to ensure fast switching transitions
- Complies with AEC-Q101 qualification for automotive reliability requirements
Applications
- Automotive powertrain control modules
- Industrial motor drive inverters
- High-frequency DC-DC converter stages
Procurement Notes
Verify the specific suffix 'CDR2G' matches the required SOIC-8 tape and reel packaging format. Confirm that the AEC-Q101 automotive grade designation aligns with your system's environmental and reliability specifications. Ensure the inverting logic configuration is compatible with your control signal source before finalizing procurement orders.
Selection Notes
Select this component when a single-channel driver with moderate output current is sufficient for IGBT or MOSFET applications. The inverting configuration requires attention to input signal polarity. Consider the 75 ns delay limits for timing-sensitive designs. This part is suitable where automotive qualification is mandatory but higher channel counts are unnecessary.
Part Context
This device belongs to the NCV5703 series of general-purpose gate drivers designed for compact board space applications. It shares the SOIC-8 footprint with other variants in the family but offers specific electrical characteristics tailored for standard IGBT and MOSFET switching needs in automotive and industrial environments.
Replacement Considerations
Direct substitutes within the same series include NCV5703ADR2G and NCV5703BDR2G, which offer similar functionality with potential variations in output current strength or internal resistance.
