UC3901D
- Mfr.Part #
- UC3901D
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC ISOLATED FB GENERATOR 14-SOIC
- Stock
- 86
- In Stock :
- 86
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- Manufacturer :
- Texas Instruments
- Product Category :
- Power Management - Specialized
- Number of Terminations :
- 14
- Terminal Position :
- Dual
- Length :
- 8.65mm
- Width :
- 3.91mm
- Number of Channels :
- 1
- Number of Pins :
- 14
- Applications :
- Feedback Generator
- JESD-609 Code :
- e4
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Terminal Form :
- Gull wing
- Supply Voltage :
- 10V
- Operating Temperature :
- 0°C~70°C
- Packaging :
- Tube
- Base Part Number :
- UC3901
- Height :
- 1.75mm
- Operating Supply Current :
- 5mA
- Pbfree Code :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Lead Free :
- Lead Free
- Radiation Hardening :
- No
- Reference Voltage :
- 1.5V
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Surface Mount :
- yes
- Factory Lead Time :
- 6 Weeks
- Analog IC - Other Type :
- ANALOG CIRCUIT
- Voltage - Supply :
- 4.5V~40V
- Supply Voltage-Max (Vsup) :
- 40V
- HTS Code :
- 8542.39.00.01
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Output Current :
- 35mA
- Pin Count :
- 14
- ECCN Code :
- EAR99
- Terminal Pitch :
- 1.27mm
- Weight :
- 122.413241mg
- Supply Voltage-Min (Vsup) :
- 4.5V
- Thickness :
- 1.58mm
- Number of Functions :
- 1
- RoHS Status :
- ROHS3 Compliant
- Max Output Current :
- 35mA
- Datasheets
- UC3901D

Power Management - Specialized Texas Instruments UC3901D Overview
The UC3901D from Texas Instruments is a high-performance Isolated Feedback Generator, housed in a 14SOIC package. This device is designed to address the stringent requirements of managing isolated power supply systems, ensuring reliable and efficient communication across isolation barriers. By integrating the UC3901D, designers can streamline the development of power management solutions, enhancing system robustness and performance. The precision and durability of the UC3901D make it an ideal choice for demanding applications where isolation and feedback are critical. With its advanced technology and Texas Instruments' proven expertise in power management, the UC3901D is key to developing next-generation power systems.
UC3901D Features
The UC3901D boasts a range of features designed for optimal performance in power management applications. These include high accuracy in feedback signal generation, robust operation over a wide temperature range, and compatibility with multiple feedback and control methods. The compact 14SOIC package enables integration into space-constrained applications, providing flexibility in design without compromising on power or functionality.
UC3901D Applications
- Isolated DC/DC Converters: Enhances accurate feedback control, critical for maintaining voltage stability across isolated interfaces.
- Medical Equipment: Ensures safe and reliable operation by providing effective isolation, crucial for patient safety and device performance.
- Industrial Automation: Supports robust industrial systems with reliable isolated feedback necessary for controlling large-scale automation equipment.
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