UCC2961D
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- Mfr.Part #
- UCC2961D
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR FWRD CONV 14SOIC
- Stock
- 1,553
- In Stock ：
- 1,553
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Weight :
- 122.413241mg
- Duty Cycle (Max) :
- 72%
- JESD-609 Code :
- e4
- Mounting Type :
- Surface Mount
- ECCN Code :
- EAR99
- Height :
- 1.75mm
- Output Type :
- Transistor Driver
- Control Mode :
- VOLTAGE-MODE
- Output Configuration :
- Positive, Isolation Capable
- Topology :
- Forward Converter
- Synchronous Rectifier :
- yes
- Base Part Number :
- UCC2961
- Mount :
- Surface Mount
- REACH SVHC :
- No SVHC
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Frequency :
- 400kHz
- Max Output Current :
- 2A
- Switcher Configuration :
- Single
- Nominal Input Voltage :
- 19V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Number of Outputs :
- 1
- Operating Temperature :
- -40°C~85°C TA
- Terminal Form :
- Gull wing
- Width :
- 3.91mm
- Max Duty Cycle :
- 72 %
- Number of Pins :
- 14
- Thickness :
- 1.58mm
- Pbfree Code :
- yes
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Peak Reflow Temperature (Cel) :
- 260
- Factory Lead Time :
- 6 Weeks
- Control Technique :
- PULSE WIDTH MODULATION
- Max Output Voltage :
- 19.3V
- RoHS Status :
- ROHS3 Compliant
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Function :
- Step-Up/Step-Down
- Clock Sync :
- No
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Input Voltage-Nom :
- 12V
- Termination :
- SMD/SMT
- Max Input Voltage :
- 19V
- Output Current :
- 100mA
- Terminal Position :
- Dual
- Lead Free :
- Lead Free
- Voltage - Supply (Vcc/Vdd) :
- 8V~19V
- Number of Terminations :
- 14
- Output Voltage :
- 700mV
- Control Features :
- Enable, Frequency Control, Soft Start
- Packaging :
- Tube
- Length :
- 8.65mm
- Datasheets
- UCC2961D
DC DC Switching Controllers Texas Instruments UCC2961D Overview
The Texas Instruments UCC2961D is a high-performance integrated circuit specifically designed for forward converter control in DC DC switching applications. This IC provides efficient and reliable control for power supply designs, ensuring optimal performance in a variety of industrial and commercial settings. With its robust design and advanced technology, the UCC2961D enhances system reliability and power efficiency, making it an ideal choice for demanding applications. By integrating multiple features into a compact 14SOIC package, it not only saves space but also reduces system complexity and cost, driving the adoption of advanced power solutions in bulk by B2B customers.
UCC2961D Features
The UCC2961D incorporates several key features that make it a versatile choice for managing power supplies. These include programmable switching frequency, soft-start capability to reduce in-rush current, and integrated fault protection mechanisms that enhance overall system safety and durability. Additionally, this controller supports synchronous rectification, improving efficiency at lower output voltages, and is designed for easy implementation in a variety of circuit configurations.
UCC2961D Applications
- Server Power Supplies: The UCC2961D is utilized to manage the power control in server racks, ensuring stable and efficient operation even under fluctuating loads.
- Telecommunications Equipment: In telecom infrastructures, this IC helps in maintaining consistent power delivery for critical communication hardware, enhancing system reliability and performance.
- Industrial Systems: Applied in industrial power supplies, the UCC2961D ensures robust power management for machinery and automation systems, critical for continuous and safe industrial operations.
- Consumer Electronics: Used in power supplies for consumer electronics, it provides efficient power conversion, contributing to the energy efficiency and longevity of devices such as gaming consoles and home theater systems.
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