UC1855BJ
- Mfr.Part #
- UC1855BJ
- Manufacturer
- Texas Instruments
- Package / Case
- Datasheet
- Download
- Description
- POWER FACTOR CONTROLLER
- Stock
- 79
- In Stock :
- 79
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- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Output Current-Max :
- 1.5 A
- Switcher Configuration :
- Boost
- Surface Mount :
- No
- Analog IC - Other Type :
- POWER FACTOR CONTROLLER
- Pbfree Code :
- No
- Number of Terminals :
- 16
- Control Technique :
- PULSE WIDTH MODULATION
- Package :
- Bulk
- Seated Height-Max :
- 5.08 mm
- Input Voltage-Nom :
- 18 V
- Pin Count :
- 16
- Terminal Form :
- THROUGH-HOLE
- Series :
- *
- Manufacturer :
- Rochester Electronics LLC
- Package Shape :
- RECTANGULAR
- Temperature Grade :
- Military
- Terminal Finish :
- TIN LEAD
- Reach Compliance Code :
- Unknown
- Terminal Pitch :
- 2.54 mm
- Control Mode :
- CURRENT-MODE
- Terminal Position :
- Dual
- Product Status :
- Active
- Width :
- 7.62 mm
- JESD-609 Code :
- e0
- Switching Frequency-Max :
- 500 kHz
- JESD-30 Code :
- R-CDIP-T16
- Number of Functions :
- 1
- Datasheets
- UC1855BJ

DC DC Switching Controllers Texas Instruments UC1855BJ Overview
The UC1855BJ by Texas Instruments is a cutting-edge POWER FACTOR CONTROLLER designed to enhance the efficiency of power supply systems by minimizing power loss and improving overall power factor. Ideal for B2B customers looking to optimize their high-volume products, the UC1855BJ integrates seamlessly into various applications, providing both reliability and performance. Its role in facilitating efficient power management makes it a critical component in the development of sustainable and cost-effective electronic solutions. This overview explores the distinct attributes and substantial benefits of incorporating the DC DC Switching Controllers Texas Instruments UC1855BJ into various applications.
UC1855BJ Features
The UC1855BJ boasts a robust feature set designed to meet rigorous industry standards for power management. Key features include programmable switching frequencies, integrated error amplifiers, and soft-start capabilities that ensure smooth operation and reduce startup stress on the power system. Moreover, its built-in under-voltage lockout and over-temperature protection safeguard against potential damage from abnormal operating conditions, enhancing system reliability and longevity.
UC1855BJ Applications
- Telecommunications Equipment: Enhances power efficiency in servers and routers by optimizing power allocation and reducing harmonic distortion.
- Industrial Systems: Used in motor drives and automation systems to improve power factor, thereby reducing energy consumption and increasing operational efficiency.
- Consumer Electronics: Employs in devices like home appliances and audio/video equipment to enhance power usage effectiveness and extend product life.
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