
Allicdata Part #: | UC2853DTR-ND |
Manufacturer Part#: |
UC2853DTR |
Price: | $ 1.17 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Texas Instruments |
Short Description: | IC PFC CTRLR AVERAGE CURR 8SOIC |
More Detail: | PFC IC Average Current 56kHz ~ 94kHz 8-SOIC |
DataSheet: | ![]() |
Quantity: | 1000 |
2500 +: | $ 1.06581 |
Series: | -- |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Mode: | Average Current |
Frequency - Switching: | 56kHz ~ 94kHz |
Current - Startup: | 250µA |
Voltage - Supply: | 12 V ~ 40 V |
Operating Temperature: | -25°C ~ 85°C |
Mounting Type: | Surface Mount |
Package / Case: | 8-SOIC (0.154", 3.90mm Width) |
Supplier Device Package: | 8-SOIC |
Base Part Number: | UC2853 |
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Power Factor Correction (PFC) is an important part of power system design. It is used to optimize the power output and efficiency of a power system by minimizing power losses due to harmonic distortion and reactive power losses. UC2853DTR is an integrated power factor correction (PFC) controller, which was designed by Unisonic Technologies Corporation. It is used to provide the improved power factor, increased efficiency and improved energy savings of the power system.
UC2853DTR is a highly sophisticated power factor correction controller. It provides a reliable, low cost and efficient solution for power factor correction applications. It is designed to be integrated into an isolated DC/DC converter application to provide an improved power factor. The controller is designed to have an integrated pulse-width modulation (PWM) controller, a digital signal processor (DSP), a voltage mode control loop and a current mode control loop. The controller is designed to be used in bi-directional DC/DC converters, AC/DC converters and AC/AC converters.
The UC2853DTR controller is used to provide the improved power factor, increased efficiency and improved savings of the power system. The controller operates in two modes: Continuous Conduction Mode (CCM) and Discontinuous Conduction Mode (DCM). In CCM, the device provides a power factor of up to 0.99. In DCM, the device provides a power factor of up to 0.97. The device is capable of providing a power factor of up to 0.99 in both modes.
The UC2853DTR controller is designed to provide a variety of features, including peak current mode control loop, adaptive analog compensation, and adjustable switching frequencies. It also provides a high frequency pulse width modulation (PWM) mode and is designed to provide optimal performance even with large output ripple currents.
The UC2853DTR controller also provides a variety of protection features, such as over-temperature protection, under-voltage lock out, and over-current protection. The device provides an adjustable output voltage feedback and a monitoring pin which can be used to monitor the output voltage.
The UC2853DTR is a very reliable and efficient solution for power factor correction applications. The device is designed to provide a high performance and reliable operation even in harsh environments. It is also very easy to use and is highly compatible with most isolated DC/DC converters.
In conclusion, the UC2853DTR is an integrated power factor correction (PFC) controller. It provides a reliable, low cost, and efficient solution for power factor correction applications. It is designed to be integrated into an isolated DC/DC converter application to provide an improved power factor and increased efficiency and improved energy savings of the power system. The device provides a variety of features, such as peak current mode control loop, adaptive analog compensation, and adjustable switching frequencies. It also provides a high frequency pulse width modulation (PWM) mode and is designed to provide optimal performance even with large output ripple currents. Furthermore, the device provides an adjustable output voltage feedback and a monitoring pin which can be used to monitor the output voltage.
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