UCC2817ADR
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- Mfr.Part #
- UCC2817ADR
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC PFC CTR AVERAGE 220KHZ 16SOIC
- Stock
- 74
- In Stock ：
- 74
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- Manufacturer :
- Texas Instruments
- Product Category :
- PFC (Power Factor Correction)
- Base Part Number :
- UCC2817
- RoHS Status :
- ROHS3 Compliant
- Pin Count :
- 16
- Input Voltage (Min) :
- 10.3V
- Voltage - Supply :
- 12V~17V
- Analog IC - Other Type :
- POWER FACTOR CONTROLLER
- Lead Free :
- Lead Free
- Output Current-Max :
- 1.2A
- Frequency - Switching :
- 6kHz~220kHz
- Number of Functions :
- 1
- Packaging :
- Tape and Reel (TR)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Factory Lead Time :
- 6 Weeks
- Peak Reflow Temperature (Cel) :
- 260
- Input Voltage-Nom :
- 12V
- Thickness :
- 1.58mm
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Operating Temperature :
- -40°C~85°C
- Nominal Supply Current :
- 4mA
- JESD-609 Code :
- e4
- Pbfree Code :
- yes
- Mounting Type :
- Surface Mount
- Height :
- 1.75mm
- Number of Pins :
- 16
- Supply Voltage-Max (Vsup) :
- 18V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Frequency :
- 250kHz
- Surface Mount :
- yes
- Mode :
- Average Current
- Supply Voltage :
- 12V
- Control Technique :
- PULSE WIDTH MODULATION
- Current - Startup :
- 150μA
- Radiation Hardening :
- No
- Terminal Pitch :
- 1.27mm
- Weight :
- 141.690917mg
- Terminal Form :
- Gull wing
- Width :
- 3.91mm
- Terminal Position :
- Dual
- Length :
- 9.9mm
- Input Voltage (Max) :
- 15V
- HTS Code :
- 8542.39.00.01
- Number of Terminations :
- 16
- Switcher Configuration :
- Boost
- ECCN Code :
- EAR99
- Datasheets
- UCC2817ADR
PFC Texas Instruments UCC2817ADR Overview
The UCC2817ADR by Texas Instruments is a pivotal component in the realm of power factor correction (PFC) technology. Designed to optimize the efficiency of AC power usage in various electronic systems, this IC integrates advanced features for average current mode control at a frequency of up to 220 kHz. The UCC2817ADR is housed in a compact 16SOIC package, making it ideal for space-sensitive applications. The use of this PFC controller enables systems to reduce power loss, enhance power supply efficiency, and ensure regulatory compliance with international power standards. Its robust design and reliability make the PFC Texas Instruments UCC2817ADR an essential choice for manufacturers looking to improve power management in their products.
UCC2817ADR Features
The UCC2817ADR boasts a wide array of features including an operational frequency up to 220 kHz, which allows for smaller passive components and thus reduces overall system size and cost. It supports a variety of startup techniques and offers protection features like over-voltage, under-voltage, and over-current protection, ensuring robust performance in diverse operating conditions. Additionally, its integrated soft-start functionality minimizes inrush current, contributing to the enhanced lifespan and reliability of the end application.
UCC2817ADR Applications
- Industrial Power Supplies: In this application, the UCC2817ADR helps to maintain stable and efficient power supply operation, minimizing energy loss and improving the overall power factor of industrial machinery.
- Telecommunications Equipment: The IC is utilized to enhance the efficiency and reliability of power systems within telecom infrastructures, ensuring consistent performance and reduced operational costs.
- Consumer Electronics: Utilized in devices like home appliances and audio/visual equipment, the UCC2817ADR improves energy efficiency, thereby helping these devices to comply with international energy standards.
- Power Conditioning Systems: It is critical in systems that require stable and efficient power delivery, optimizing energy usage and reducing wastage through effective power factor correction.
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