
( Brand: Texas Instruments ), ( Model: PT5026C ), ( Part Type: Regulator ), ( Country/region Of Manufacture: United States ), ( Current Conversion: Dc To Dc )
The PT5026C is a high-performance, integrated switching regulator from Texas Instruments, specifically designed for low-power applications. This regulator is a buck converter that offers a wide input voltage range of 2.7V to 5.5V, making it highly versatile for various power supply designs.
The PT5026C features an adjustable output voltage of 0.6V to 3.6V, with a maximum output current of 260mA. It operates with an efficient switching frequency of up to 2.2MHz, which helps minimize EMI and reduce the size of the associated filter components. The regulator also offers a low quiescent current of less than 100 A, ensuring minimal power consumption during standby periods.
The PT5026C includes a soft-start feature, which gradually ramps up the output voltage to prevent inrush currents, and a current limit function that ensures safe operation by limiting the output current when it exceeds the set limit. Additionally, the regulator features a thermal protection mechanism that shuts down the output when the junction temperature exceeds 125 C, protecting the device from overheating.
The PT5026C is housed in a compact SOT-23-6 package, measuring just 2.5mm x 2.5mm x 1.0mm. This tiny footprint makes it an ideal choice for space-constrained applications, such as wearable devices, smart cards, and portable electronics.
In summary, the PT5026C is a high-performance, low-power switching regulator that offers a wide input voltage range, adjustable output voltage, and robust protection features. Its compact size, efficient operation, and low quiescent current make it an excellent choice for various low-power applications.
Pros of buying PT5026C Texas Switching Regulator:1. High Efficiency: The PT5026C has a high efficiency of up to 93%, which can help reduce heat generation and power loss, extending the life of the regulator and reducing energy consumption.
2. Wide Input Voltage Range: The PT5026C has a wide input voltage range of 3.6V to 28V, making it suitable for a variety of power sources and applications.
3. Adjustable Output Voltage: The PT5026C has an adjustable output voltage, allowing you to customize the voltage to meet the specific needs of your application.
4. Compact Size: The PT5026C is a compact and small-sized regulator, making it easy to integrate into a variety of applications.
5. Low Noise: The PT5026C has a low noise output, which is beneficial in applications where noise reduction is important.
Cons of buying PT5026C Texas Switching Regulator:1. Limited Output Current: The PT5026C has a limited output current of up to 500mA, which may not be sufficient for high power applications.
2. Requires External Components: The PT5026C requires external components such as capacitors, inductors, and resistors to function properly, which can add to the overall cost and complexity of the project.
3. Sensitive to Input Voltage Changes: The PT5026C can be sensitive to input voltage changes and may require additional circuitry to stabilize the output voltage in certain applications.
Conclusion:The PT5026C is a high-efficiency, compact, and adjustable voltage regulator that is suitable for a variety of applications with a wide input voltage range. However, it has a limited output current and requires external components, which may be a disadvantage for high power applications. Therefore, it is essential to consider these factors and determine if the PT5026C is the best fit for your specific application.
Recommendation:If you have a low to medium power application with a wide input voltage range and require an adjustable output voltage, the PT5026C could be a good fit for you. However, if you have a high power application, you may want to consider a regulator with a higher output current. It is always recommended to thoroughly research and test a regulator in your specific application before making a purchase.
75v - 7v input surface mount, 3-pin, horizontal new unused date code: 9732 in eds-safe packaging, stored climate controlled environment. Non-isolated pol module dc converter 1 output -5.