PTN78000AAH

The PTN78000AAH is a high-efficiency, non-isolated switching regulator from Texas Instruments. It is designed to provide a step-down DC-DC conversion, transforming a higher input voltage to a lower output voltage efficiently. The module can handle a wide input voltage range, typically from 7V to 36V, and delivers a maximum output current of 1.5A. This makes it suitable for various applications, including industrial systems, communications, and computing equipment.
One of its key features is its high efficiency, often exceeding 90%, which translates to reduced power loss and improved thermal performance. The PTN78000AAH also includes various protections, such as overcurrent and thermal shutdown, to ensure reliable operation. Its compact, through-hole package facilitates easy integration into existing PCB designs.
Adjustability is another advantageous feature, allowing output voltage settings through an external resistor. This flexibility enables tailored applications, catering to specific voltage requirements without changing the module. Overall, the PTN78000AAH offers an efficient, reliable, and versatile solution for power management in a broad array of electronic devices.

The PTN78000AAH is a high-efficiency, non-isolated DC-DC converter module designed to provide a step-down voltage conversion. Key features include:
1. Wide Input Voltage Range: It supports an input range of 7 V to 36 V, making it versatile for various applications.

2. Adjustable Output Voltage: The module offers an adjustable output voltage from 2.5 V to 12.6 V, allowing customization for specific needs.
3. High Efficiency: Efficiency can reach up to 96%, depending on the input and output configuration, ensuring minimal power loss.
4. Output Current: It can deliver up to 3 A of output current, suitable for moderate power applications.
5. Integrated Protection Features: The module includes overcurrent, over-temperature, and input under-voltage lockout protections to enhance reliability.
6. Compact Size: Its compact, through-hole package design facilitates easy integration into various electronic systems.
7. Remote On/Off Control: Offers the flexibility to remotely control the power state of the converter for energy-saving purposes.
8. Thermal Performance: Optimized for good thermal performance, contributing to its reliability in varying environmental conditions.
These features make the PTN78000AAH ideal for applications needing efficient voltage conversion with high reliability and flexibility.

The PTN78000AAH is a high-efficiency, non-isolated DC-DC converter module from Texas Instruments. It typically comes in a SIP (Single In-line Package) form factor, designed for through-hole mounting.

The PTN78000AAH is a non-isolated DC-DC converter module produced by Texas Instruments. It is a highly efficient, step-down switching regulator designed for applications requiring a high-performance power supply.
The PTN78000AAH comes in a through-hole package with a total of 5 pins. Here's a brief overview of its pin functions:
1. Vin (Pin 1): This is the input voltage pin where the supply voltage is connected. The module accepts a wide input voltage range.
2. GND (Pins 2 and 3): These are the ground pins used for electrical grounding of the module.
3. Vout (Pin 4): This is the output voltage pin where the regulated voltage is supplied to the load.
4. Vadj (Pin 5): This pin is used for adjusting the output voltage. By connecting a resistor between this pin and ground, you can set the output voltage to a desired level.
The PTN78000AAH is known for its ease of use, requiring minimal external components, and is suitable for power supply applications in various electronic devices.

The PTN78000AAH is manufactured by Texas Instruments. Texas Instruments is an American technology company that designs and manufactures semiconductors and various integrated circuits. They develop products primarily for the automotive, industrial, personal electronics, communications, and enterprise systems markets. The company is known for its innovation and leadership in the field of electronic components, providing solutions that are essential for modern electronic devices.

The PTN78000AAH is a high-efficiency, non-isolated switching regulator, suitable for various applications requiring step-down voltage conversion. Key areas include distributed power systems, industrial and consumer electronics, telecommunications, and networking equipment. It is ideal for powering microprocessors, digital signal processors (DSPs), and field-programmable gate arrays (FPGAs) due to its compact size, high efficiency, and wide input voltage range. Additionally, it can be used in battery-powered devices, where efficient power conversion is crucial.

The PTN78000AAH is a non-isolated DC-DC power module. Some equivalent products include the Murata OKI-78SR series, RECOM R-78 series, and CUI Inc. V78 series. These alternatives provide similar functionality and are often used as drop-in replacements, but always check the electrical specifications to ensure compatibility.