UC3862DW
- Mfr.Part #
- UC3862DW
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC OFFLINE SW MULT TOP 16SOIC
- Stock
- 4,229
- In Stock :
- 4,229
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- Manufacturer :
- Texas Instruments
- Product Category :
- AC DC Converters, Offline Switches
- Topology :
- Full-Bridge, Half-Bridge, Push-Pull
- Internal Switch(s) :
- yes
- Pbfree Code :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Frequency - Switching :
- 10kHz~1MHz
- Pin Count :
- 16
- Voltage - Start Up :
- 16.5V
- Operating Temperature :
- 0°C~70°C TA
- Width :
- 7.5mm
- Terminal Form :
- Gull wing
- Output Isolation :
- Non-Isolated
- JESD-30 Code :
- R-PDSO-G16
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- JESD-609 Code :
- e4
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Position :
- Dual
- Mounting Type :
- Surface Mount
- Terminal Pitch :
- 1.27mm
- Number of Terminations :
- 16
- Length :
- 10.3mm
- Control Features :
- Soft Start
- Surface Mount :
- yes
- Input Voltage-Nom :
- 12V
- Input Voltage (Max) :
- 20V
- Number of Functions :
- 1
- RoHS Status :
- ROHS3 Compliant
- Input Voltage (Min) :
- 11.5V
- Control Mode :
- VOLTAGE-MODE
- Height Seated (Max) :
- 2.65mm
- Control Technique :
- RESONANT CONTROL
- Packaging :
- Tube
- Package / Case :
- 16-SOIC (0.295, 7.50mm Width)
- Terminal Finish :
- NICKEL PALLADIUM GOLD
- Voltage - Supply (Vcc/Vdd) :
- 10.5V~22V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Output Current-Max :
- 1.5A
- Datasheets
- UC3862DW

AC DC Converters, Offline Switches Texas Instruments UC3862DW Overview
The Texas Instruments UC3862DW is an integrated circuit specifically designed for offline switching applications. This high-performance IC is part of TI’s renowned AC DC converters and offline switches series, offering enhanced efficiency and reliability for power supply designs. The UC3862DW stands out for its ability to manage complex energy transfer functions in a compact 16SOIC package, making it an ideal choice for developers looking to optimize power consumption and reduce operational costs. With its robust design and advanced technology, the UC3862DW is perfectly suited for handling high-density power conversion, which is critical in industrial and commercial settings.
UC3862DW Features
The UC3862DW offers multiple features that enhance its utility in offline power conversion systems. These include a multi-topology functionality which allows for flexible deployment in various circuit configurations. Its high-frequency operation reduces the size of necessary external components, thereby minimizing the overall design footprint. Additionally, the UC3862DW's built-in protections for overcurrent, overvoltage, and thermal stresses ensure reliable performance under tough operating conditions.
UC3862DW Applications
- Power Supplies: Essential in converting AC to stable DC output, the UC3862DW can be implemented in both isolated and non-isolated units, enhancing their efficiency and reliability.
- LED Lighting Systems: By managing the power requirements of LED arrays, this IC helps maintain consistent brightness and extends the lifespan of lighting fixtures.
- Charging Systems: The UC3862DW is used in battery chargers to regulate the power flow, ensuring fast and safe charging cycles for electronic devices.
- Telecommunication Equipment: Its robust design ensures that telecom infrastructures operate reliably by providing steady power amidst varying load conditions.
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