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LM5114BMF/S7003110
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Product Detailed Parameters
- Description：IC GATE DRVR LOW-SIDE SOT23-6
- Series：-
- Mfr：Texas Instruments
- Package：Tape & Reel (TR),Cut Tape (CT),Bulk
- 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：0.8V, 2.4V
- Current - Peak Output (Source, Sink)：1.3A, 7.6A
- Input Type：Inverting, Non-Inverting
- Rise / Fall Time (Typ)：82ns, 12.5ns
- Operating Temperature：-40°C ~ 125°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：SOT-23-6
- Supplier Device Package：SOT-23-6
- Grade：-
- Qualification：-
- High Side Voltage - Max (Bootstrap)：-
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Overview
The LM5114BMF/S7003110 is a single low-side MOSFET gate driver manufactured by Texas Instruments. It operates within a supply voltage range of 4 V to 12.6 V and delivers a peak output current of 7.6 A. The device features controllable rise and fall times, with typical values of 3.2 ns for rising and 8 ns for falling edges. It supports TTL logic inputs and functions reliably across an operating temperature range from -40°C to +125°C. The component is housed in a compact SOT-23-6 surface-mount package.
Feature Summary
- Provides high peak source and sink currents for rapid MOSFET switching
- Features externally controllable rise and fall times to minimize EMI
- Compatible with standard TTL logic input levels
Applications
- Low-side power stage driving in DC-DC converters
- Motor control applications requiring precise switching timing
- General-purpose power management circuits
Procurement Notes
Verify the specific suffix S7003110 against official manufacturer documentation to confirm exact reel specifications and tape-and-reel dimensions. Ensure compatibility with existing PCB footprints designed for the standard SOT-23-6 package. Cross-reference datasheet electrical characteristics to validate performance under intended load conditions.
Selection Notes
Select this component when a single-channel low-side driver with adjustable transition speeds is required. The SOT-23-6 package suits space-constrained designs. Verify that the application voltage remains within the 4 V to 12.6 V operational window. Consider thermal dissipation requirements based on the expected switching frequency and load current.
Part Context
This part belongs to the LM5114 series of gate drivers from Texas Instruments. The series includes variants such as LM5114BMF/NOPB and LM5114ASD/NOPB, which share similar core electrical characteristics but differ in packaging options like WSON-6 or standard SOT-23-6 configurations.
Replacement Considerations
LM5114BMF/NOPB and LM5114BMFX/NOPB are confirmed substitutes within the same product family. These alternatives maintain identical pinouts and electrical specifications, allowing for direct replacement without circuit redesign.
