Texas Instruments

LM3880QMF-1AD/NOPB  

Power Supply Controllers, Monitors

LM3880QMF-1AD/NOPB Description

The LM3880QMF-1AD/NOPB is a high-performance power supply sequencer designed for automotive applications, manufactured by Texas Instruments. This device is part of the Power Supply Controllers and Monitors category and is housed in a compact SOT23-6 package, making it suitable for space-constrained designs. The LM3880QMF-1AD/NOPB is designed to manage the power-up and power-down sequences of multiple power supplies, ensuring reliable operation in complex electronic systems.

LM3880QMF-1AD/NOPB Features

The LM3880QMF-1AD/NOPB offers several key features that make it a robust choice for power supply sequencing:

• Wide Supply Voltage Range: The device operates over a wide supply voltage range of 2.7V to 5.5V, making it versatile for various power supply configurations.
• Low Supply Current: With a supply current of only 25 µA, the LM3880QMF-1AD/NOPB ensures minimal power consumption, which is crucial for energy-efficient designs.
• Automotive Grade: Certified for automotive applications, this device meets the stringent reliability and performance standards required for automotive electronics.
• Surface Mount Technology: The surface mount mounting type allows for easy integration into modern PCB designs, facilitating automated assembly processes.
• Compliance and Safety: The LM3880QMF-1AD/NOPB is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety regulations.
• Moisture Sensitivity Level: With an MSL rating of 1 (unlimited), the device is suitable for storage and handling in various environmental conditions without the need for special precautions.

LM3880QMF-1AD/NOPB Applications

The LM3880QMF-1AD/NOPB is ideal for a variety of applications, particularly in the automotive sector:

• Automotive Electronics: Ensuring reliable power sequencing in automotive systems, such as infotainment systems, advanced driver-assistance systems (ADAS), and electronic control units (ECUs).
• Power Supply Management: Managing the power-up and power-down sequences in multi-rail power supplies, ensuring that each power rail is activated in the correct order to prevent transient issues.
• Industrial Control Systems: Providing reliable power sequencing in industrial control systems where multiple power supplies are used.
• Consumer Electronics: Ensuring proper power sequencing in consumer electronics devices that require multiple power rails for different components.

Conclusion of LM3880QMF-1AD/NOPB

The LM3880QMF-1AD/NOPB from Texas Instruments is a highly reliable and efficient power supply sequencer designed for automotive and other demanding applications. Its wide operating voltage range, low supply current, and automotive-grade certification make it an ideal choice for ensuring reliable power sequencing in complex electronic systems. The device's compliance with environmental and safety standards, along with its surface mount packaging, further enhances its suitability for modern electronics designs. Whether used in automotive, industrial, or consumer electronics, the LM3880QMF-1AD/NOPB offers a robust solution for managing power supply sequences effectively.

LM3880QMF-1AD/NOPB Documents

Download datasheets and manufacturer documentation for LM3880QMF-1AD/NOPB

Datasheets :

LM3880-Q1 Datasheet      

Other Related Documents :

Power Management Guide      

HTML Datasheet :

LM3880-Q1 Datasheet      

PCN Design/Specification :

Pin 1 Dot Mark Revison A 30/Jan/2015       Datasheet Update 14/Mar/2016