NCP803SN308T1G
Manufacturer: ON Semiconductor
Part Number: NCP803SN308T1G
| Attribute | Value |
| cate_name | Power Management ICs (PMICs) |
| Datasheet | NCP803SN308T1G ON Semiconductor |
| rohs | Compliance |
| reference_package | SOT-23-3，TO-236 |
| mounting | SMD mount，glue mount |
| application_level | Industrial |
| lifecycle | On sale |
| spm | Tape & Reel |
| min_operating_temperature | -40℃(TJ) |
| max_operating_temperature | 105℃(TJ) |
| length_width_height | 2.9mm*1.3mm*1mm |
| application_scenario | - |
| max_operating_supply_voltage | 5.5V |
| max_output_voltage | - |
| min_operating_supply_voltage | 1.2V |
| min_output_voltage | - |
| supply_current | 800nA |
Overview:
The ON Semiconductor NCP803SN308T1G is a highly efficient, low-dropout (LDO) linear voltage regulator designed to provide a stable and reliable power supply for various electronic devices. This compact and robust component is engineered to meet the demands of modern electronics, offering superior performance in terms of noise suppression, thermal stability, and efficiency.
Features:
1. Low Dropout Voltage: Ensures stable operation even under low input voltage conditions.
2. High PSRR (Power Supply Reject Ratio): Minimizes noise coupling from the input to the output.
3. Wide Input Voltage Range: Supports a broad spectrum of input voltages, making it versatile for different power sources.
4. Low Quiescent Current: Conserves energy in battery-powered applications.
5. Small Package Size: The T1G package is compact, suitable for space-constrained designs.
6. Protection Features: Includes overcurrent, overvoltage, and thermal shutdown protection to safeguard the system.
Development Support:
ON Semiconductor provides comprehensive development support for the NCP803SN308T1G, including detailed datasheets, application notes, and design guides. This support ensures that engineers can integrate the LDO regulator effectively into their projects with ease.
Application Fields:
The NCP803SN308T1G is suitable for a wide range of applications due to its high performance and reliability. It is commonly used in:
- Portable electronics such as smartphones and tablets.
- IoT devices and wearable technology.
- Telecommunication equipment.
- Industrial control systems.
- Medical devices where reliability and stability are critical.
Parameter Introduction:
- Output Voltage: Adjustable, typically from 1.2V to 5V.
- Output Current: Dependent on the specific design requirements, but capable of handling moderate loads.
- Input Voltage Range: 2.5V to 5.5V (typical).
- Dropout Voltage: Typically low, ensuring high efficiency.
- Quiescent Current: Minimal, contributing to low power consumption.
- Regulation Accuracy: High, ensuring stable output voltage.
Frequently Asked Questions (FAQs):
1. Q: What is the typical application for the NCP803SN308T1G?
A: It is typically used in applications requiring a stable and low-noise voltage supply, such as portable devices and sensitive electronics.
2. Q: How does the NCP803SN308T1G handle input voltage fluctuations?
A: With its high PSRR, it effectively suppresses noise and provides a stable output voltage despite input voltage fluctuations.
3. Q: Can the NCP803SN308T1G operate over a wide temperature range?
A: Yes, it is designed to operate within a wide temperature range, ensuring reliable performance in various environmental conditions.
4. Q: What kind of protection does the NCP803SN308T1G offer?
A: It includes overcurrent, overvoltage, and thermal shutdown protection to prevent damage to the system.
5. Q: Is there software or tools available to help with the design process using the NCP803SN308T1G?
A: Yes, ON Semiconductor offers a range of software tools and design resources to assist engineers during the development phase.
This summary provides a concise overview of the ON Semiconductor NCP803SN308T1G, highlighting its key features, applications, and the support available for developers.
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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