LM3702XCBP-308 Product Introduction:
National Semiconductor Part Number LM3702XCBP-308(PMIC - Supervisors), developed and manufactured by National Semiconductor, distributed globally by Jinftry. We distribute various electronic components from world-renowned brands and provide one-stop services, making us a trusted global electronic component distributor.
LM3702XCBP-308 is one of the part numbers distributed by Jinftry, and you can learn about its specifications/configurations, package/case, Datasheet, and other information here. Electronic components are affected by supply and demand, and prices fluctuate frequently. If you have a demand, please do not hesitate to send us an RFQ or email us immediately sales@jinftry.com Please inquire about the real-time unit price, Data Code, Lead time, payment terms, and any other information you would like to know. We will do our best to provide you with a quotation and reply as soon as possible.
Introducing the National Semiconductor LM3702XCBP-308, a cutting-edge integrated circuit designed to revolutionize power management in a wide range of applications. This highly efficient device offers a multitude of features that make it an ideal choice for various industries.
The LM3702XCBP-308 boasts a low dropout voltage, ensuring optimal power delivery even in demanding conditions. With a wide input voltage range of 2.7V to 5.5V, this IC is compatible with a vast array of power sources, making it versatile and adaptable to different environments.
Equipped with a precision voltage reference and a high-accuracy voltage detector, the LM3702XCBP-308 guarantees reliable and stable power regulation. Its low quiescent current and low shutdown current further enhance its efficiency, making it an energy-efficient solution for power management.
This IC is specifically designed for applications that require precise power control, such as portable devices, battery-powered systems, and industrial equipment. Its compact size and robust design make it suitable for space-constrained environments, while its exceptional performance ensures optimal power management in critical applications.
In summary, the National Semiconductor LM3702XCBP-308 is a state-of-the-art integrated circuit that offers exceptional power management capabilities. With its wide input voltage range, low dropout voltage, and high accuracy, it is the perfect choice for a wide range of applications in various industries. Trust the LM3702XCBP-308 to deliver reliable and efficient power management solutions for your next project.
Pmic-supervisors (Power Management Integrated circuit-Supervisors) is a highly Integrated Circuit component, which can detect key parameters such as voltage, current and temperature of the power system in real time, and take corresponding protective measures when necessary. To ensure the stable operation of the power system and the safety of the equipment. PMIC monitors usually integrate a variety of functions, such as overvoltage protection, undervoltage protection, overtemperature protection, etc.
Application
Pmic-supervisors (Power Management Integrated Circuit-Supervisors), as a key component of electronic equipment, is mainly responsible for real-time monitoring and adjusting the status of the power system, ensuring stable voltage and current, efficient battery management, and providing multiple protection functions. Its wide range of applications, covering mobile devices, consumer electronics, automotive electronics and industrial control and other industries, to ensure the stable operation of equipment and extend the service life.
FAQ about PMIC - Supervisors
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1. What is a monitoring IC?
A monitoring IC is an integrated circuit used to ensure the correct operation of a microprocessor-based system. It mainly monitors during power-on and shutdown, and when entering or exiting shutdown or sleep mode to ensure the stability and reliability of the system. Monitoring ICs can provide a variety of functions, including power-on reset, backup battery management, memory write protection, low voltage warning, and software watchdog. Common monitoring ICs include AD8206YRZ, INA194AIDBVR, MAX9938FEUK+, etc. These chips are widely used in various electronic devices to ensure the stable operation of the system.
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2. What is PMIC in embedded systems?
PMIC plays a very important role in embedded systems. It is responsible for monitoring and controlling the power status of the system, can manage multiple power rails, and provide functions such as voltage regulation, battery charging, and power sequencing. Through these functions, PMIC ensures stable operation of the system and effective use of power.
Depending on the functions and applications, PMIC can be divided into the following basic categories: linear regulators, switching regulators, battery charging management, DC/DC converters, and multi-phase power management. These categories help meet the diverse needs of different electronic devices for power management.
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3. How to test PMIC(Power Management Integrated Circuit)?
The core steps of testing PMIC include observing external features, conducting comprehensive professional testing, and measuring PSRR.
First, observing external features is the first step in testing PMIC. Rationally observe the quality standards of power management chips, including their appearance, logos, etc., to ensure that the chip meets basic quality requirements.
Second, conduct comprehensive professional testing. Select representative specification models and conduct comprehensive tests on the power management chip, including electrical characteristics test, functional test and environmental adaptability test. The electrical characteristics test covers the input voltage range test to ensure that the chip works normally under different input voltages.
Finally, measure the PSRR (power supply rejection ratio). PSRR is an important parameter of PMIC, indicating how stable the input is when the power supply voltage changes. By measuring PSRR, the resistance of PMIC to power supply voltage changes can be evaluated.