UCC28070APWR
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- Mfr.Part #
- UCC28070APWR
- Manufacturer
- Texas Instruments
- Package / Case
- 20-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC PFC CTL CCM ADJUSTABL 20TSSOP
- Stock
- 2,840
- In Stock ：
- 2,840
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- Manufacturer :
- Texas Instruments
- Product Category :
- PFC (Power Factor Correction)
- Input Voltage (Max) :
- 21V
- Terminal Pitch :
- 0.65mm
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Length :
- 6.5mm
- HTS Code :
- 8542.39.00.01
- Height :
- 1.2mm
- Radiation Hardening :
- No
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Voltage-Max (Vsup) :
- 21V
- Width :
- 4.4mm
- Input Voltage-Nom :
- 12V
- Number of Functions :
- 1
- Terminal Form :
- Gull wing
- RoHS Status :
- ROHS3 Compliant
- Peak Reflow Temperature (Cel) :
- 260
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Base Part Number :
- UCC28070
- Factory Lead Time :
- 6 Weeks
- Current - Startup :
- 20mA
- Supply Voltage :
- 12V
- Pbfree Code :
- yes
- JESD-609 Code :
- e4
- Frequency - Switching :
- Adjustable
- Switcher Configuration :
- Boost
- Number of Pins :
- 20
- Input Voltage (Min) :
- 10.8V
- Lead Free :
- Lead Free
- Power Supplies :
- 12V
- Terminal Position :
- Dual
- ECCN Code :
- EAR99
- Number of Terminations :
- 20
- Packaging :
- Tape and Reel (TR)
- Analog IC - Other Type :
- POWER FACTOR CONTROLLER
- Thickness :
- 1mm
- Voltage - Supply :
- 11.2V~21V
- Operating Temperature :
- -40°C~125°C
- Mounting Type :
- Surface Mount
- Mode :
- Continuous Conduction (CCM)
- Surface Mount :
- yes
- Package / Case :
- 20-TSSOP (0.173, 4.40mm Width)
- Max Power Dissipation :
- 800mW
- Control Technique :
- PULSE WIDTH MODULATION
- Datasheets
- UCC28070APWR
PFC Texas Instruments UCC28070APWR Overview
The UCC28070APWR by Texas Instruments represents a pivotal advancement in Power Factor Correction (PFC) technology. Engineered to maximize efficiency in AC/DC power supplies, this controller integrates critical features for robust and adaptive performance in a variety of demanding applications. The device uses Continuous Conduction Mode (CCM) which ensures reduced power loss and enhanced reliability for high power applications. With its precise control and adjustable features, the PFC Texas Instruments UCC28070APWR is ideal for manufacturers looking to enhance power efficiency and stability in their systems, thereby supporting bulk purchase decisions by businesses focused on optimizing operational costs and compliance with international power standards.
UCC28070APWR Features
The UCC28070APWR offers a host of technical advancements that make it a leading choice in power management solutions. Key features include advanced interleaved dual-phase operation, which reduces input and output ripple and extends the life of peripheral components. Additionally, its programmable switching frequency up to 1 MHz allows for flexible design choices in power system architecture. The IC also incorporates over-voltage, under-voltage, and over-current protection mechanisms, ensuring safe and reliable operation under varying electrical conditions.
UCC28070APWR Applications
- Server Power Supplies: Improves power efficiency and reduces thermal load in high-demand server environments, ensuring stable operation and extended server life.
- Telecom Rectifiers: Optimizes power conversion in telecommunications equipment, enhancing performance and reliability in critical communication infrastructures.
- Industrial Systems: Supports robust power management in industrial applications, providing stable and efficient power supply even under fluctuating loads and conditions.
- Consumer Electronics: Used in the power supplies of high-performance consumer electronics to improve energy efficiency and meet regulatory standards for power consumption.
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