NCP81269MNTXG

The NCP81269MNTXG is a high-efficiency, synchronous buck regulator designed by ON Semiconductor. It is optimized for low-voltage applications, typically providing output voltages from 0.8 V to 5 V. This device features a wide input voltage range from 4.5 V to 24 V, making it suitable for various power supply designs.
The NCP81269MNTXG offers several key features, including high current output capability (up to 6 A), adjustable switching frequency, and a power-good signal for improved system monitoring. It incorporates various protection mechanisms such as overcurrent protection, thermal shutdown, and under-voltage lockout, ensuring robust operation.
Additionally, the regulator supports a range of external components for flexibility in design and performance optimization. Its compact package and efficient operation make it ideal for applications in telecommunications, industrial equipment, and consumer electronics. Overall, the NCP81269MNTXG is a versatile choice for engineers looking to implement efficient power management solutions.

The NCP81269MNTXG is a high-efficiency synchronous buck regulator from ON Semiconductor designed for voltage regulation in various applications. Key features include:
1. Input Voltage Range: Operates from 4.5V to 18V, accommodating a wide range of power sources.
2. Output Current: Supports up to 6A continuous output current, suitable for demanding loads.
3. High Efficiency: Offers efficiency rates up to 95%, minimizing heat generation and enhancing thermal performance.
4. Adjustable Output Voltage: Provides a programmable output voltage ranging from 0.8V to 5V, allowing flexibility in design.
5. Built-in Compensation: Integrated compensation simplifies circuit design and reduces external component count.
6. Integrated Protection Features: Includes over-voltage, under-voltage, and over-temperature protection to enhance reliability.
7. Compact Package: Available in a compact MNTXG (HTQFN-16) package for space-constrained applications.
These features make the NCP81269MNTXG ideal for powering processors, FPGAs, and other high-performance devices in consumer electronics, telecommunications, and industrial applications.

The NCP81269MNTXG is packaged in a 10-pin MSOP (Micro Small Outline Package) with a surface-mount design.

The NCP81269MNTXG is a dual-phase synchronous buck controller with a pin count of 20. It is designed for high-efficiency voltage regulation applications, typically used in power supply modules for CPUs and GPUs.
Key functions of the NCP81269MNTXG include:
1. Voltage Regulation: Provides precise output voltage control.
2. PWM Control: Utilizes Phase-Interleaved PWM for improved efficiency and reduced ripple.
3. Current Sensing: Integrates current sense for overcurrent protection and feedback.
4. Soft Start: Features a soft-start function to manage inrush current.
5. Frequency Adjustment: Allows for adjustable switching frequency to optimize performance.
6. Power Good Indicator: Signals when the output voltage is within the desired range.
7. Protection Features: Includes over-voltage, under-voltage, and thermal protection.
This part is ideal for applications requiring efficient power management and thermal optimization.

The NCP81269MNTXG is manufactured by ON Semiconductor. ON Semiconductor is a global provider of semiconductor solutions, specializing in a wide range of products including power management, analog, and digital devices. The company serves various industries such as automotive, industrial, communications, and consumer electronics. ON Semiconductor focuses on energy-efficient technologies and aims to support the growing demand for sustainable and innovative electronic solutions.

The NCP81269MNTXG is a power management integrated circuit (PMIC) primarily used in applications requiring high-efficiency power conversion. Key application areas include portable electronics, such as smartphones and tablets, as well as laptops and other computing devices. It is suitable for powering system-on-chip (SoC) devices, FPGAs, and various consumer and industrial electronics that demand reliable voltage regulation and efficient power delivery.

The NCP81269MNTXG is a voltage regulator, specifically a buck converter. Equivalent products include the TPS563201 from Texas Instruments, the LM2596 from Texas Instruments, the MP1584 from Monolithic Power Systems, and the MICREL MIC2288. Always verify specifications and performance characteristics to ensure compatibility with your application.