LM5051MA/NOPB
- Mfr.Part #
- LM5051MA/NOPB
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- LM5051 LOW SIDE OR-ING FET CONTR
- Stock
- 14,028
- In Stock :
- 14,028
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- Manufacturer :
- Texas Instruments
- Product Category :
- OR Controllers, Ideal Diodes
- Mounting Type :
- Surface Mount
- FET Type :
- N-Channel
- Pbfree Code :
- yes
- Applications :
- Redundant Power Supplies
- Base Part Number :
- LM5051
- Height :
- 1.75mm
- JESD-609 Code :
- e3
- Terminal Position :
- Dual
- Quiescent Current :
- 690μA
- Factory Lead Time :
- 6 Weeks
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Turn-Off Delay Time :
- 120 ns
- Internal Switch(s) :
- No
- ECCN Code :
- EAR99
- Number of Terminations :
- 8
- Operating Temperature :
- -40°C~125°C
- Thickness :
- 1.58mm
- Terminal Finish :
- Matte Tin (Sn)
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tube
- Peak Reflow Temperature (Cel) :
- 260
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mount :
- Surface Mount
- Operating Supply Current :
- 400μA
- Number of Pins :
- 8
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Terminal Form :
- Gull wing
- Length :
- 4.9mm
- Type :
- N+1 ORing Controller
- Ratio - Input:Output :
- N:1
- Width :
- 3.91mm
- Voltage - Supply :
- 36V~100V
- Lead Free :
- Lead Free
- Number of Channels :
- 1
- Datasheets
- LM5051MA/NOPB

OR Controllers, Ideal Diodes Texas Instruments LM5051MA/NOPB Overview
The OR Controllers, Ideal Diodes Texas Instruments LM5051MA/NOPB is a sophisticated low-side ORing FET controller designed for advanced power management and efficiency. This controller integrates seamlessly into your power systems, ensuring minimal power loss and enhanced system reliability. The LM5051MA/NOPB offers optimal control of external N-channel MOSFETs in applications where power ORing is crucial for operational safety and efficiency. Its robust design and integrated features make it an indispensable component for high-reliability systems that require durable and efficient power management solutions.
LM5051MA/NOPB Features
The LM5051MA/NOPB controller from Texas Instruments features a range of technical enhancements that streamline power management tasks. It includes under-voltage lockout, programmable turn-on and turn-off thresholds, and a gate drive voltage range up to 20V. This ensures reliable MOSFET control under varying electrical conditions, contributing to the overall stability and durability of power systems. Additionally, the controller supports a wide operating temperature range, making it suitable for demanding industrial environments.
LM5051MA/NOPB Applications
- Redundant Power Supplies: Ensures seamless switching between power sources without interruption, crucial for mission-critical server applications.
- Telecom Equipment: Manages power inputs efficiently, vital for maintaining the reliability of communications infrastructure.
- Data Centers: Optimizes power distribution, critical for high-availability systems requiring consistent operational uptime.
- Industrial Systems: Provides robust power management under harsh conditions, essential for ensuring continuous industrial operations.
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