UC3901QTR
- Mfr.Part #
- UC3901QTR
- Manufacturer
- Texas Instruments
- Package / Case
- 20-LCC (J-Lead)
- Datasheet
- Download
- Description
- IC ISOLATED FB GENERATOR 20PLCC
- Stock
- 1,790
- In Stock :
- 1,790
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- Manufacturer :
- Texas Instruments
- Product Category :
- Power Management - Specialized
- Reference Voltage :
- 1.5V
- Supply Voltage-Min (Vsup) :
- 4.5V
- Length :
- 8.965mm
- Base Part Number :
- UC3901
- Number of Terminations :
- 20
- RoHS Status :
- ROHS3 Compliant
- Peak Reflow Temperature (Cel) :
- 260
- Operating Temperature :
- 0°C~70°C
- Terminal Position :
- QUAD
- Height Seated (Max) :
- 4.57mm
- HTS Code :
- 8542.39.00.01
- Package / Case :
- 20-LCC (J-Lead)
- Number of Functions :
- 1
- Terminal Form :
- J BEND
- Packaging :
- Tape and Reel (TR)
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Mounting Type :
- Surface Mount
- Pin Count :
- 20
- Lead Free :
- Lead Free
- Analog IC - Other Type :
- ANALOG CIRCUIT
- Output Current :
- -35mA
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Voltage - Supply :
- 4.5V~40V
- Surface Mount :
- yes
- Terminal Pitch :
- 1.27mm
- Contact Plating :
- Tin
- Number of Pins :
- 20
- Width :
- 8.965mm
- Operating Supply Current :
- 5mA
- Supply Voltage :
- 10V
- Applications :
- Feedback Generator
- Supply Voltage-Max (Vsup) :
- 40V
- JESD-609 Code :
- e3
- Qualification Status :
- Not Qualified
- Datasheets
- UC3901QTR

Power Management - Specialized Texas Instruments UC3901QTR Overview
The Power Management - Specialized Texas Instruments UC3901QTR Integrated Circuit (IC) is a highly versatile isolated feedback generator housed in a 20PLCC package. This IC is expertly designed by Texas Instruments to provide reliable isolated feedback, crucial for managing power within complex electronic systems. The UC3901QTR facilitates robust power management solutions with its ability to generate precise feedback signals essential for maintaining stability and efficiency in power supplies and other related systems. This makes it an ideal choice for manufacturers looking to enhance system reliability and performance in a variety of applications.
UC3901QTR Features
The UC3901QTR from Texas Instruments comes with several standout features that distinguish it in the realm of power management. Key features include its integrated isolation functionality, which reduces system complexity and enhances overall safety. Additionally, the IC supports various feedback modes, which can be tailored to meet specific system requirements, thereby increasing its utility across different hardware configurations. Its compact 20PLCC package ensures that it can be integrated into space-constrained environments without sacrificing performance.
UC3901QTR Applications
- Switching Power Supplies: In this application, the UC3901QTR is used to generate accurate isolated feedback signals that help regulate the output voltage, ensuring stable power delivery and high efficiency.
- Industrial Automation Systems: The IC ensures that feedback mechanisms in automated production lines are isolated, which enhances system reliability and protects against electrical noise and disturbances.
- Telecommunication Equipment: Utilizes its isolation features to provide reliable power management in environments with high electronic interference, thereby ensuring consistent performance and longevity of telecommunication systems.
- Medical Devices: The UC3901QTR is crucial in medical devices for providing stable and reliable isolated feedback necessary for precise device operation and patient safety.
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