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IXDN614SITR
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Product Detailed Parameters
- Description：IC GATE DRVR LOW-SIDE 8SOIC
- Series：-
- Mfr：Littelfuse Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Driven Configuration：Low-Side
- Channel Type：Single
- Number of Drivers：1
- Gate Type：IGBT, MOSFET (N-Channel, P-Channel)
- Voltage - Supply：4.5V ~ 35V
- Logic Voltage - VIL, VIH：0.8V, 3V
- Current - Peak Output (Source, Sink)：14A, 14A
- Input Type：Non-Inverting
- Rise / Fall Time (Typ)：25ns, 18ns
- Operating Temperature：-55°C ~ 150°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：8-SOIC (0.154", 3.90mm Width) Exposed Pad
- Supplier Device Package：8-SOIC-EP
- Grade：-
- Qualification：-
- High Side Voltage - Max (Bootstrap)：-
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Overview
The IXDN614SITR is an automotive-grade, high-speed low-side gate driver manufactured by Littelfuse Inc. It is designed to control N-channel and P-channel MOSFETs and IGBTs in power management applications. The device operates within a supply voltage range of 4.5V to 20V and delivers peak output currents of 1.5A source and 3A sink. It features a single channel configuration housed in an 8-pin Power SOIC package with an exposed metal back for thermal dissipation. Qualified under AEC-Q100 standards, it ensures reliability in demanding environments.
Feature Summary
- Automotive-grade qualification compliant with AEC-Q100 standards for enhanced reliability
- High-speed switching capability optimized for efficient power management applications
- Robust drive strength with asymmetric source and sink current capabilities
- Integrated thermal design via exposed metal pad for effective heat dissipation
Applications
- Control of N-channel and P-channel MOSFETs in power circuits
- Driving IGBT components in industrial power systems
- Low-side switching configurations in automotive electronics
- General power management applications requiring reliable gate control
Procurement Notes
Verify the specific suffix 'TR' indicates Tape & Reel packaging containing 2000 units per reel. Confirm the component meets AEC-Q100 automotive grade requirements if used in vehicle systems. Ensure the 8-SOIC package with exposed pad matches the PCB footprint design. Check that the operating voltage range aligns with the system's logic and power supply levels.
Selection Notes
Select this driver for applications requiring automotive-grade reliability and high-speed switching. The asymmetric current drive (1.5A source, 3A sink) suits fast turn-off requirements. The exposed pad package necessitates proper thermal management on the PCB. Verify compatibility with the target MOSFET or IGBT gate charge specifications before integration.
Part Context
This component belongs to the IXD_614 family of gate drivers from Littelfuse. The 'SI' designation denotes the automotive-grade variant qualified to AEC-Q100, while 'TR' specifies the tape and reel packaging format. It shares core functionality with non-automotive versions but offers stricter reliability standards for automotive and industrial use cases.
Replacement Considerations
Direct substitutes include other IXD_614 series variants such as IXDN614CI or IXDN614YI, though these may lack automotive qualification. Verify pinout compatibility and electrical parameters when considering alternatives from other manufacturers.
