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LM5134ASDX/NOPB
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Product Detailed Parameters
- Description：IC GATE DRVR LOW-SIDE 6WSON
- Series：-
- Mfr：Texas Instruments
- Package：Tape & Reel (TR)
- Driven Configuration：Low-Side
- Channel Type：Single
- Number of Drivers：1
- Gate Type：MOSFET (N-Channel)
- Voltage - Supply：4V ~ 12.6V
- Logic Voltage - VIL, VIH：-
- Current - Peak Output (Source, Sink)：4.5A, 7.6A
- Input Type：Inverting, Non-Inverting
- Rise / Fall Time (Typ)：3ns, 2ns
- Operating Temperature：-40°C ~ 125°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：6-WDFN Exposed Pad
- Supplier Device Package：6-WSON (3x3)
- Grade：-
- Qualification：-
- High Side Voltage - Max (Bootstrap)：-
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Overview
The LM5134ASDX/NOPB is a single low-side gate driver manufactured by Texas Instruments, designed for driving power MOSFETs and IGBTs. It operates within a supply voltage range of 4 V to 12.6 V and supports CMOS and TTL logic inputs. The device delivers a peak output current of 7.6 A with rise and fall times of 5.3 ns and 4.7 ns, respectively. It functions reliably across an operating temperature range of -40°C to +125°C and is housed in a WSON-6 surface-mount package.
Feature Summary
- Delivers high peak drive current of 7.6 A for rapid switching of power devices
- Features fast propagation characteristics with 5.3 ns rise time and 4.7 ns fall time
- Includes a pilot output pin for auxiliary monitoring or control applications
Applications
- Low-side switching in DC-DC converter topologies
- Gate driving for power MOSFETs in motor control systems
- IGBT gate driving in industrial power conversion circuits
Procurement Notes
Verify the specific suffix 'SDX' against the manufacturer's official datasheet to confirm the reel packaging configuration and tape-and-reel specifications. Ensure the component meets RoHS compliance requirements as indicated in the product documentation. Cross-reference the ordering number with the latest Texas Instruments catalog to validate availability and production status before finalizing procurement plans.
Selection Notes
Select this component when a single-channel low-side driver with high peak current capability is required. The WSON-6 package offers a compact footprint suitable for space-constrained designs. Consider the 4 V to 12.6 V supply range and compatibility with standard CMOS/TTL logic levels. The wide operating temperature range ensures reliability in demanding thermal environments compared to commercial-grade alternatives.
Part Context
This part belongs to the LM5134 series of gate drivers from Texas Instruments. It is categorized under PMIC - Power Management ICs, specifically within the Gate Drivers subcategory. The device utilizes Silicon technology and is designed for surface-mount installation. It serves as a specialized interface between low-voltage control logic and high-power switching elements.
Replacement Considerations
The LM5134ASD/NOPB is listed as a substitute variant with identical electrical characteristics but potentially different packaging options such as Cut Tape or MouseReel. Verify that the functional specifications match exactly before substitution.
