LM5101BMAX/NOPB
- Mfr.Part #
- LM5101BMAX/NOPB
- Manufacturer
- National Semiconductor
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- LM5101B 2A HIGH VOLTAGE HIGH-SID
- Stock
- 35,359
- In Stock :
- 35,359
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- Manufacturer :
- National Semiconductor
- Product Category :
- Gate Drivers
- Terminal Finish :
- Matte Tin (Sn)
- Length :
- 4.9mm
- Propagation Delay :
- 26 ns
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Number of Terminations :
- 8
- Thickness :
- 1.58mm
- Mounting Type :
- Surface Mount
- Output Current :
- 2A
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- JESD-609 Code :
- e3
- RoHS Status :
- ROHS3 Compliant
- Logic Voltage - VIL, VIH :
- 2.3V -
- Driven Configuration :
- Half-Bridge
- Turn On Time :
- 0.056 µs
- Width :
- 3.91mm
- Input Type :
- Non-Inverting
- Voltage - Supply :
- 9V~14V
- Peak Reflow Temperature (Cel) :
- 260
- Output Peak Current Limit-Nom :
- 2A
- Number of Outputs :
- 2
- Output Polarity :
- TRUE
- Lead Free :
- Lead Free
- Number of Functions :
- 1
- Supply Voltage :
- 12V
- Current - Peak Output (Source, Sink) :
- 2A 2A
- High Side Driver :
- yes
- Rise Time :
- 570ns
- Turn On Delay Time :
- 4 ns
- Fall Time (Typ) :
- 430 ns
- Base Part Number :
- LM5101
- Turn Off Time :
- 0.056 µs
- Quiescent Current :
- 200μA
- Height :
- 1.75mm
- Gate Type :
- N-Channel MOSFET
- Nominal Supply Current :
- 2mA
- Terminal Position :
- Dual
- Turn-Off Delay Time :
- 4 ns
- Operating Temperature :
- -40°C~125°C TJ
- Packaging :
- Tape and Reel (TR)
- Mount :
- Surface Mount
- Channel Type :
- Independent
- Pbfree Code :
- yes
- Radiation Hardening :
- No
- Number of Pins :
- 8
- High Side Voltage - Max (Bootstrap) :
- 118V
- Terminal Form :
- Gull wing
- Max Output Current :
- 2A
- Factory Lead Time :
- 6 Weeks
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Rise / Fall Time (Typ) :
- 570ns 430ns
- ECCN Code :
- EAR99
- Datasheets
- LM5101BMAX/NOPB

Gate Drivers National Semiconductor LM5101BMAX/NOPB Overview
The LM5101BMAX/NOPB by National Semiconductor stands out in the realm of Gate Drivers, offering robust solutions for managing power in high voltage systems. This integrated circuit is designed to enhance the efficiency and reliability of applications requiring high-side gate drive capabilities. With its ability to handle up to 2A output and designed for high-voltage operations, it is particularly well-suited for complex electronic systems where precise control over power is essential. The inclusion of advanced protection features ensures that the LM5101BMAX/NOPB not only performs reliably but also safeguards the components it interacts with, making it a valuable asset for bulk purchases by B2B customers focused on quality and durability.
LM5101BMAX/NOPB Features
The LM5101BMAX/NOPB gate driver is equipped with several features that make it an ideal choice for high voltage applications. These include high peak output drive current, dual independent drive channels, and an extended operating temperature range. Its robust design is further complemented by built-in under-voltage lockout protection, thermal shutdown features, and cross-conduction prevention mechanisms, enhancing system reliability and performance.
LM5101BMAX/NOPB Applications
- Motor Control Systems: Utilized in controlling brushless DC, stepper, and AC induction motors, the LM5101BMAX/NOPB provides the necessary drive current and voltage levels to efficiently manage motor operations in industrial and automotive applications.
- Solar Inverters: In solar power systems, this IC helps in managing the power conversion process from DC to AC, ensuring efficient operation of solar inverters which require reliable high-side gate driving for optimal performance.
- Power Supplies: Essential in switched mode power supplies (SMPS), the LM5101BMAX/NOPB enhances the efficiency and reliability of power supply units, crucial for applications requiring stable and continuous power delivery.
- Electric Vehicles: Supports the drive systems of electric vehicles by ensuring robust and reliable gate driving for high voltage power converters, which are critical for the vehicle's power management and battery operations.
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