仕様
| 属性 | 値 |
| Package / Case | Tape & Reel (TR),Cut Tape (CT),Bulk |
| Part Status | Active |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Output Type | Adjustable |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 2.9V |
| Voltage - Input (Max) | 5.5V |
| Voltage - Output (Min/Fixed) | 0.6V |
| Voltage - Output (Max) | 4.62V |
| Current - Output | 5A |
| Synchronous Rectifier | Yes |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
概要
Description
The NCP3135MNTXG is a switching regulator from ON Semiconductor designed for power supply applications. It is a high-efficiency, synchronous buck converter that can deliver up to 6A of continuous output current. This device operates over a wide input voltage range, making it suitable for a variety of applications, including point-of-load conversions in distributed power systems and consumer electronics.
Key features of the NCP3135MNTXG include a high switching frequency, which allows the use of smaller external components, enhancing its compactness in designs. It also has an adjustable output voltage, enabling flexibility to meet specific design requirements. The device integrates protection features such as overcurrent protection, thermal shutdown, and undervoltage lockout, ensuring robust operation under various conditions.
The NCP3135MNTXG is typically offered in a compact, thermally enhanced package, which aids in heat dissipation and contributes to its efficiency. This makes it an ideal solution for designers seeking a reliable, versatile, and efficient power supply component.
Key features of the NCP3135MNTXG include a high switching frequency, which allows the use of smaller external components, enhancing its compactness in designs. It also has an adjustable output voltage, enabling flexibility to meet specific design requirements. The device integrates protection features such as overcurrent protection, thermal shutdown, and undervoltage lockout, ensuring robust operation under various conditions.
The NCP3135MNTXG is typically offered in a compact, thermally enhanced package, which aids in heat dissipation and contributes to its efficiency. This makes it an ideal solution for designers seeking a reliable, versatile, and efficient power supply component.
Equivalent
The NCP3135MNTXG is a DC-DC buck converter manufactured by ON Semiconductor. Equivalent products from other manufacturers include the Texas Instruments TPS54331, the Microchip MCP16301, the Analog Devices ADP2300, and the Maxim Integrated MAX17502. These alternatives offer similar functionalities and are suitable for applications like power management in various electronic devices. When selecting an equivalent, ensure that the voltage, current ratings, and package type align with your specific requirements.
Features
The NCP3135MNTXG is a high-efficiency synchronous buck converter designed by ON Semiconductor. It features a wide input voltage range and can deliver a continuous output current. Key attributes include a built-in 45 mΩ high-side MOSFET and a 25 mΩ low-side MOSFET, which enhance efficiency and thermal performance. The device supports a peak current mode control, allowing for fast transient response and ease of loop compensation.
Other notable features include an adjustable output voltage, soft-start capability, and protection mechanisms like overcurrent protection (OCP) and thermal shutdown to ensure safe operation. The NCP3135MNTXG is typically used in applications such as computing, networking, and telecommunications equipment due to its compact design and robust performance. Additionally, it operates over a wide temperature range, making it suitable for various environmental conditions.
Other notable features include an adjustable output voltage, soft-start capability, and protection mechanisms like overcurrent protection (OCP) and thermal shutdown to ensure safe operation. The NCP3135MNTXG is typically used in applications such as computing, networking, and telecommunications equipment due to its compact design and robust performance. Additionally, it operates over a wide temperature range, making it suitable for various environmental conditions.
Pinout
The NCP3135MNTXG is a DC-DC buck converter, typically used for voltage regulation in electronic circuits. It comes in a compact, thermally enhanced package, typically with a specific pin count and configuration designed to accommodate its functionality. As for the pin count, such components generally come in packages like QFN (Quad Flat No-leads) which often have a pin count around 20 or more. However, the exact pin count and detailed function of each pin can best be verified from the manufacturer's datasheet or technical documentation, as this ensures accuracy depending on the version or package type.
The main functions of the pins in such components usually include input voltage, ground, output voltage, feedback, enable, and various control or status functions. For precise pin configuration and detailed functions, it is crucial to refer to the datasheet provided by ON Semiconductor or an authorized distributor. This documentation will also include application circuits, electrical characteristics, and recommended operating conditions.
The main functions of the pins in such components usually include input voltage, ground, output voltage, feedback, enable, and various control or status functions. For precise pin configuration and detailed functions, it is crucial to refer to the datasheet provided by ON Semiconductor or an authorized distributor. This documentation will also include application circuits, electrical characteristics, and recommended operating conditions.
Manufacturer
The NCP3135MNTXG is manufactured by onsemi, formerly known as ON Semiconductor. onsemi is a leading global supplier of semiconductor-based solutions, focusing on energy-efficient innovations. The company produces a wide range of products, including power and signal management, logic, discrete, and custom devices for various industries. These sectors include automotive, industrial, cloud power, and Internet of Things (IoT), among others. onsemi is known for its commitment to providing technologies that help reduce global energy use and support sustainable energy solutions.
Application
The NCP3135MNTXG is a DC-DC buck converter widely used in various applications due to its efficiency and compact design. Key application areas include:
1. Telecommunications: Powering equipment in telecom infrastructure.
2. Consumer Electronics: Used in devices like set-top boxes, LCD TVs, and gaming consoles.
3. Industrial Equipment: Suitable for industrial automation systems.
4. Computing: Provides power management in servers, desktops, and laptops.
5. Automotive Systems: Utilized in infotainment and advanced driver-assistance systems (ADAS).
6. Networking Equipment: Powers routers, switches, and other networking devices.
Its versatility and efficiency make it suitable for any system requiring a reliable power supply with minimal heat and space constraints.
1. Telecommunications: Powering equipment in telecom infrastructure.
2. Consumer Electronics: Used in devices like set-top boxes, LCD TVs, and gaming consoles.
3. Industrial Equipment: Suitable for industrial automation systems.
4. Computing: Provides power management in servers, desktops, and laptops.
5. Automotive Systems: Utilized in infotainment and advanced driver-assistance systems (ADAS).
6. Networking Equipment: Powers routers, switches, and other networking devices.
Its versatility and efficiency make it suitable for any system requiring a reliable power supply with minimal heat and space constraints.
Package
The NCP3135MNTXG is a DC-DC buck converter. It is typically packaged in a DFN (Dual Flat No-Lead) package, specifically a 3 mm x 3 mm DFN-10 package. This package type offers a compact design ideal for modern electronic applications requiring efficient power management in constrained spaces.
