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NCV5705BDR2G
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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：Single
- Number of Drivers：1
- Gate Type：IGBT
- Voltage - Supply：20V
- Logic Voltage - VIL, VIH：0.75V, 4.3V
- Current - Peak Output (Source, Sink)：7.8A, 6.8A
- 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 NCV5705BDR2G is a high-side and low-side IGBT and MOSFET gate driver manufactured by onsemi. It features an inverting configuration with a single driver and one output channel housed in an SOIC-8 surface-mount package. The device supports a supply voltage range from 0 V to 20 V and delivers a peak output current of 4 A. Key timing parameters include a rise time of 9.2 ns and a fall time of 7.9 ns. It operates within a temperature range starting at -40°C, designed for robust switching applications.
Feature Summary
- Provides high-side and low-side gate driving capabilities for power semiconductors
- Features low UVLO thresholds for reliable operation under varying supply conditions
- Delivers 4 A output current capability for efficient switching control
Applications
- IGBT gate drive circuits
- MOSFET gate drive circuits
- Automotive power electronics systems
Procurement Notes
Verify the specific suffix 'D2G' against official datasheets to confirm RoHS compliance and packaging details. Ensure the ordering part number matches the exact automotive qualification requirements. Cross-reference the manufacturer's latest documentation for any pinout or electrical specification updates before finalizing procurement specifications.
Selection Notes
Select this component when an inverting single-channel gate driver with 4 A output capability is required. It is suitable for applications needing a wide supply voltage range up to 20 V. Consider the SOIC-8 package constraints and thermal dissipation limits. Verify that the inverting logic aligns with the control signal source requirements.
Part Context
This component belongs to the NCV5703/NCV5705 series of general-purpose gate drivers from onsemi. These devices are engineered for automotive and industrial environments, offering high reliability. The NCV prefix indicates automotive-grade qualification, distinguishing it from standard commercial variants within the broader product family.
Replacement Considerations
The NCV5703BDR2G is a confirmed substitute within the same series, sharing identical electrical characteristics and pinout configurations. Both parts offer similar 4 A output drive strength and operate within comparable voltage ranges.
