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LM5102MM/NOPB
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Product Detailed Parameters
- Description：IC GATE DRVR HALF-BRIDGE 10VSSOP
- Series：-
- Mfr：Texas Instruments
- Package：Tape & Reel (TR),Cut Tape (CT)
- Driven Configuration：Half-Bridge
- Channel Type：Independent
- Number of Drivers：2
- Gate Type：MOSFET (N-Channel)
- Voltage - Supply：9V ~ 14V
- Logic Voltage - VIL, VIH：0.8V, 2.2V
- Current - Peak Output (Source, Sink)：1.6A, 1.6A
- Input Type：Non-Inverting
- Rise / Fall Time (Typ)：600ns, 600ns
- Operating Temperature：-40°C ~ 125°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
- Supplier Device Package：10-VSSOP
- Grade：-
- Qualification：-
- High Side Voltage - Max (Bootstrap)：118 V
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Overview
The LM5102MM/NOPB is a half-bridge gate driver IC designed for high-voltage power switching applications. It features independent high-side and low-side outputs capable of driving N-channel MOSFETs with peak currents of 1.6A source and sink. The device operates within a supply voltage range of 9V to 14V and supports bootstrap voltages up to 118V. It includes non-inverting logic inputs, typical rise and fall times of 600ns, and functions reliably across an extended junction temperature range from -40°C to +125°C.
Feature Summary
- Provides independent high-side and low-side gate drive outputs for half-bridge configurations
- Supports high-voltage operation with bootstrap capability up to 118V
- Features non-inverting input logic compatible with standard control signals
Applications
- High-voltage motor control systems
- Industrial power conversion circuits
- Inverter bridge drivers
Procurement Notes
Verify the specific suffix MM/NOPB against the manufacturer's current product status documentation. Confirm that the package designation matches the required 10-VSSOP footprint for PCB layout compatibility. Ensure the component meets RoHS compliance requirements as indicated by the NOPB suffix in official datasheets before finalizing procurement specifications.
Selection Notes
Select this component when a robust half-bridge driver is required for high-side N-channel MOSFETs operating at elevated voltages. The 1.6A output current capability ensures adequate drive strength for moderate-power switches. Consider the 10-VSSOP package constraints and the 9V to 14V supply requirement during circuit design to ensure proper biasing and thermal management.
Part Context
This part belongs to the LM5102 family of gate drivers from Texas Instruments. It serves as a direct replacement for the legacy LM5102MM model, maintaining identical pinout and functional characteristics while adhering to modern environmental standards. The device is categorized under PMIC gate drivers for power management applications.
Replacement Considerations
The LM5102MM/NOPB is the direct lead-free replacement for the discontinued LM5102MM. Both parts share identical electrical specifications and pin configurations, allowing for drop-in substitution without requiring schematic or layout modifications.
