LM3880QMFE-1AA/NOPB
- Mfr.Part #
- LM3880QMFE-1AA/NOPB
- Manufacturer
- National Semiconductor
- Package / Case
- SOT-23-6
- Datasheet
- Download
- Description
- LM3880-Q1 AUTOMOTIVE GRADE 3 RAI
- Stock
- 41,191
- In Stock :
- 41,191
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- Manufacturer :
- National Semiconductor
- Product Category :
- Power Supply Controllers, Monitors
- Number of Channels :
- 1
- Terminal Finish :
- Matte Tin (Sn)
- Peak Reflow Temperature (Cel) :
- 260
- Supply Voltage :
- 3.3V
- Mount :
- Surface Mount
- Pin Count :
- 6
- Series :
- Automotive, AEC-Q100
- Number of Pins :
- 6
- Factory Lead Time :
- 6 Weeks
- Base Part Number :
- LM3880
- Watchdog Timer :
- No
- Lead Free :
- Lead Free
- Packaging :
- Tape and Reel (TR)
- Terminal Pitch :
- 0.95mm
- Supply Current-Max (Isup) :
- 0.08mA
- RoHS Status :
- ROHS3 Compliant
- Length :
- 2.9mm
- Number of Voltages Monitored :
- 3
- Supply Voltage-Max (Vsup) :
- 5.5V
- Pbfree Code :
- yes
- Terminal Form :
- Gull wing
- Number of Terminations :
- 6
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- JESD-609 Code :
- e3
- Width :
- 1.6mm
- Operating Supply Current :
- 25μA
- Package / Case :
- SOT-23-6
- Analog IC - Other Type :
- ANALOG CIRCUIT
- Mounting Type :
- Surface Mount
- Thickness :
- 1.2mm
- Height :
- 1.45mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- ECCN Code :
- EAR99
- Voltage - Supply :
- 2.7V~5.5V
- Number of Functions :
- 1
- Applications :
- Automotive, Power Supply Sequencer
- Quiescent Current :
- 25μA
- Supply Voltage-Min (Vsup) :
- 2.7V
- Operating Temperature :
- -40°C~125°C
- Terminal Position :
- Dual
- Datasheets
- LM3880QMFE-1AA/NOPB

Power Supply Controllers, Monitors National Semiconductor LM3880QMFE-1AA/NOPB Overview
The LM3880QMFE-1AA/NOPB from National Semiconductor is a top-tier power supply controller and monitor specifically designed for robust automotive applications. This Automotive Grade product ensures high reliability and performance under the stringent conditions typical in vehicular environments. Its primary function is to manage and monitor up to three different power rails, which is crucial for achieving the efficiency and safety standards required in modern automotive systems. With its simple and efficient sequential turn-on, the LM3880QMFE-1AA/NOPB stands out for its ease of integration into complex electronic systems, making it an essential component for manufacturers looking to enhance system stability and functionality.
LM3880QMFE-1AA/NOPB Features
This power supply controller includes several key features that make it highly valuable in automotive electronics. It provides precision sequencing for up to three rails, ensuring that each circuit component powers up in the correct order and timing to optimize performance and prolong device life. The device's compact QFN package is designed for minimal space occupation, crucial in dense electronic assemblies typical of automotive applications. Additionally, the LM3880QMFE-1AA/NOPB is characterized by its low power consumption and high efficiency, making it an environmentally friendly choice for energy-conscious applications.
LM3880QMFE-1AA/NOPB Applications
- Automotive Infotainment Systems: Ensures sequential power-up to prevent errors and system malfunctions, which is critical for the reliability of multimedia and navigation systems in vehicles.
- Advanced Driver-Assistance Systems (ADAS): Provides controlled power sequencing for sensors and processing units, enhancing the operational safety and reliability of driver-assistance technologies.
- Automotive Body Control Modules: Manages power distribution to various electronic control units such as lighting, access control, and in-vehicle climate systems, ensuring optimal performance and safety.
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