UC2861Q
- Mfr.Part #
- UC2861Q
- Manufacturer
- Texas Instruments
- Package / Case
- 20-LCC (J-Lead)
- Datasheet
- Download
- Description
- IC OFFLINE SW MULT TOP 20PLCC
- Stock
- 48,769
- In Stock :
- 48,769
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- Manufacturer :
- Texas Instruments
- Product Category :
- AC DC Converters, Offline Switches
- Internal Switch(s) :
- yes
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Surface Mount
- Number of Functions :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- Width :
- 8.965mm
- Output Current-Max :
- 1.5A
- Pin Count :
- 20
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Terminal Position :
- QUAD
- Surface Mount :
- yes
- Packaging :
- Tube
- Terminal Finish :
- Tin
- Operating Temperature :
- -25°C~85°C TA
- Input Voltage (Min) :
- 11.5V
- JESD-30 Code :
- S-PQCC-J20
- Control Technique :
- RESONANT CONTROL
- Frequency - Switching :
- 10kHz~1MHz
- Output Isolation :
- Non-Isolated
- Voltage - Start Up :
- 16.5V
- Voltage - Supply (Vcc/Vdd) :
- 10.5V~22V
- Height Seated (Max) :
- 4.57mm
- Control Mode :
- VOLTAGE-MODE
- Topology :
- Full-Bridge, Half-Bridge, Push-Pull
- JESD-609 Code :
- e3
- Control Features :
- Soft Start
- Terminal Pitch :
- 1.27mm
- Input Voltage (Max) :
- 20V
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Terminal Form :
- J BEND
- Pbfree Code :
- yes
- Number of Terminations :
- 20
- Package / Case :
- 20-LCC (J-Lead)
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Length :
- 8.965mm
- Input Voltage-Nom :
- 12V
- Datasheets
- UC2861Q

AC DC Converters, Offline Switches Texas Instruments UC2861Q Overview
The UC2861Q from Texas Instruments is a sophisticated component tailored for efficient power management solutions. Designed to facilitate offline switching in a compact 20PLCC package, this integrated circuit (IC) stands out in the realm of AC DC converters and offline switches. The UC2861Q ensures reliable performance in converting AC to DC power, which is crucial for maintaining the stability and efficiency of electronic systems. This device is especially useful in environments requiring precise voltage control and robust power handling, making it a prime choice for industrial applications. The integration of advanced technologies into this IC makes the AC DC Converters, Offline Switches Texas Instruments UC2861Q an essential component for developers looking to enhance system reliability and efficiency.
UC2861Q Features
The UC2861Q is equipped with multiple features that underscore its utility and performance. Key features include its ability to operate across a broad range of input voltages and its high efficiency in power conversion. The device's robust design also ensures durability and resistance to environmental factors, making it suitable for demanding industrial applications. Additionally, its compact size allows for easier integration into existing systems without compromising on power capacity and functionality.
UC2861Q Applications
- Power Supplies: Integrates seamlessly into the design of both linear and switching power supplies, ensuring efficient conversion and stable output.
- UPS Systems: Critical for uninterrupted power supply systems where stability and reliability are paramount for preventing power interruptions.
- Portable Devices: Enhances the efficiency of battery-operated devices by optimizing power consumption, thus extending battery life.
- Lighting Systems: Used in sophisticated lighting systems requiring consistent and reliable power conversion to maintain illumination quality.
- Telecommunication Equipment: Plays an essential role in the power management systems of telecommunication infrastructures, ensuring operational reliability across various conditions.
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