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UCC2961N

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UCC2961N

IC REG CTRLR FWRD CONV 14DIP

Manufacturer: Unitrode

Categories: DC DC Switching Controllers

Quality Control: Learn More

Unitrode UCC2961N is a highly integrated controller for forward converter topologies. This 14-PDIP package device is designed for efficient step-up/step-down DC-DC conversion with an isolation-capable positive output. Key control features include enable, frequency control, and soft start, enabling precise regulation. Operating at a maximum switching frequency of 400kHz with a 72% maximum duty cycle, it supports a single output phase. The device accepts an input voltage range of 8V to 19V. Its through-hole mounting type and use in applications requiring robust power conversion make it suitable for various industrial and consumer electronics sectors. The UCC2961N incorporates synchronous rectification for enhanced efficiency.

Additional Information

Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:
Technical Details:
PackagingTube
Package / Case14-DIP (0.300"", 7.62mm)
Output TypeTransistor Driver
Mounting TypeThrough Hole
FunctionStep-Up/Step-Down
Operating Temperature-40°C ~ 85°C (TA)
Output ConfigurationPositive, Isolation Capable
Frequency - Switching400kHz
TopologyForward Converter
Voltage - Supply (Vcc/Vdd)8V ~ 19V
Supplier Device Package14-PDIP
Synchronous RectifierYes
Control FeaturesEnable, Frequency Control, Soft Start
Serial Interfaces-
Output Phases1
Duty Cycle (Max)72%
Clock SyncNo
Number of Outputs1

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Integrated Circuit FAQs

An integrated circuit (IC) is a semiconductor chip that contains transistors, resistors, capacitors, and other electronic components on a single silicon substrate. ICs are the foundation of modern electronics and power devices such as smartphones, computers, automotive systems, and industrial equipment.

Integrated circuits work by routing electrical signals through microscopic semiconductor components fabricated onto a silicon chip. Depending on the design, ICs can process, amplify, store, or control electronic data.

Integrated circuits are used in:

The different types of integrated circuits include:

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