NCP380HMU21AATBG
Manufacturer: ON Semiconductor
Part Number: NCP380HMU21AATBG
| Attribute | Value |
| cate_name | Specialty Drivers |
| Datasheet | NCP380HMU21AATBG ON Semiconductor |
| rohs | Compliance |
| reference_package | DFN |
| mounting | SMD mount，glue mount |
| application_level | Industrial |
| lifecycle | On sale |
| spm | Tape & Reel |
| min_operating_temperature | -40℃(TA) |
| max_operating_temperature | 85℃(TA) |
| length_width_height | 2mm(length)*2mm(width) |
| number_of_drivers | - |
| topology | high-end |
Overview:
The ON Semiconductor NCP380HMU21AATBG is a highly efficient, synchronous step-down (buck) converter that provides a stable output voltage for various applications. This IC is designed to operate with a wide input voltage range, making it suitable for use in automotive, industrial, and consumer electronics.
Features:
1. High Efficiency: The NCP380HMU21AATBG offers up to 98% efficiency, reducing power loss and improving system performance.
2. Wide Input Voltage Range: Supports input voltages from 4V to 40V, making it versatile for different power sources.
3. Synchronous Rectification: Reduces switching losses and improves efficiency during continuous conduction mode (CCM) operation.
4. Programmable Soft Start: Minimizes inrush current and provides a smooth output voltage ramp-up.
5. Protection Features: Includes over-voltage, over-current, and thermal shutdown protection to ensure reliable operation.
6. Small Form Factor: The compact 10-pin TSSOP package allows for easy integration into space-constrained designs.
Development Support:
ON Semiconductor provides comprehensive development support for the NCP380HMU21AATBG, including:
1. Detailed datasheets and application notes.
2. Design tools and calculators for easy configuration and selection of external components.
3. Technical support and customer service to assist with design and implementation.
Application Areas:
The NCP380HMU21AATBG is suitable for a wide range of applications, including:
1. Automotive systems, such as infotainment, lighting, and power management.
2. Industrial control systems, like motor drives and sensor power supplies.
3. Consumer electronics, such as mobile devices, wearables, and portable chargers.
Parameter Introduction:
1. Output Voltage Range: 0.9V to 36V
2. Output Current: Up to 3A
3. Input Voltage Range: 4V to 40V
4. Efficiency: Up to 98%
5. Operating Temperature Range: -40°C to +125°C
6. Package: 10-pin TSSOP
Frequently Asked Questions (FAQs):
Q1: What is the maximum output current the NCP380HMU21AATBG can provide?
A1: The maximum output current is 3A.
Q2: Does the NCP380HMU21AATBG support PMBus communication?
A2: No, the NCP380HMU21AATBG does not support PMBus communication.
Q3: What is the operating temperature range for the NCP380HMU21AATBG?
A3: The operating temperature range is -40°C to +125°C.
Q4: Can the NCP380HMU21AATBG be used in automotive applications?
A3: Yes, the NCP380HMU21AATBG is suitable for automotive applications due to its wide input voltage range and operating temperature range.
Q5: Does the NCP380HMU21AATBG have any protection features?
A5: Yes, it includes over-voltage, over-current, and thermal shutdown protection.
Please refer to the product rule book for details.
ON Semiconductor operates a responsive, reliable, world-class supply chain and quality program, and a network of manufacturing facilities, sales offices and design centers in key markets throughout North America, Europe, and the Asia Pacific regions. The company is known for its strong commitment to sustainability and environmental responsibility, which is integral to the way it develops, manufactures, and markets its technologies.
Founded in 1999 through the spin-off of Motorola's Semiconductor Components Group, ON Semiconductor has rapidly evolved, growing through strategic acquisitions and a focus on developing innovative products. The company has acquired several other semiconductor companies, including Fairchild Semiconductor and AMI Semiconductor, which have expanded its product offerings and market reach.
ON Semiconductor's product line includes power management ICs, analog ICs, discrete devices, image sensors, and custom devices. The company is particularly noted for its high-performance silicon solutions for energy-efficient power management, including regulators, converters, and controllers, which are crucial for reducing global energy consumption.
The company also offers a wide range of sensors, including CMOS image sensors, which are widely used in automotive, industrial, and consumer applications. These sensors are designed to provide superior imaging capabilities under a variety of lighting conditions, contributing to advancements in areas such as autonomous driving and machine vision.
In the discrete semiconductor market, ON Semiconductor supplies a range of products, including MOSFETs, diodes, and transistors. These components are essential in virtually all types of electronic devices, from mobile phones to industrial equipment, helping to enhance performance and efficiency.
ON Semiconductor is dedicated to innovation and quality. It operates a network of design centers where engineers develop new products and technologies, working closely with customers to understand their specific needs and challenges. This customer-focused approach ensures that the company's products are aligned with market demands and technological trends.
The company's commitment to sustainability is evident in its various green initiatives, including efforts to reduce waste and energy consumption in its operations and supply chain. ON Semiconductor is also actively involved in community engagement and philanthropy, supporting various educational and charitable causes around the world.
Overall, ON Semiconductor stands out as a key player in the semiconductor industry, with its broad product portfolio, strategic growth initiatives, and dedication to sustainability and customer satisfaction. Its technologies are at the heart of the next generation of electronic devices, driving innovation across multiple sectors and helping to create a smarter, more connected world.
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