sales@hkmjd.com
Service Telephone:86-755-83294757
Trade Name:Power Factor Correction - PFC
Brand:TI
Particular Year:25+
Package:SOT-23-6
Delivery Date:New and Original
Stock: 6000pcs
The UCC28056CDBVR is a PFC controller. The controller can directly drive up to 300W of output power while ensuring low sinusoidal line input current distortion and near 1 power factor. The device includes burst mode operation to further improve light load performance, allowing systems to comply with challenging energy efficiency standards without having to turn off the PFC. The UCC28056CDBVR can drive PFC power stages up to 300W, ensuring low sinusoidal line input current distortion and near 1 power factor while keeping the PFC ‘always on’. always on’. When used with the LLC controller UCC28056CDBVR, the 6-pin device eliminates the need for an auxiliary flyback converter, which is often required in systems to achieve good standby performance, while achieving a power consumption of less than 80mW at 230Vac. The device also enables instant-on while minimising the number of external components.
Features of the UCC28056CDBVR
Low input current distortion and power factor values near 1 with load reduction to 10%
Complies with IEC1000-3-2 requirements
Ultra-low no-load input power (25mW at 115Vac, 40mW at 230Vac)
Provides excellent efficiency over the load range
Achieves standby power consumption of less than 60mW at 115Vac and less than 80mW at 230Vac in PFC+LLC systems
Complies with green power standards without disabling PFC
EuP Lot 6 Level 2, CoC Ver. 5 Level 2, ENERGY STAR Ver. 6.1 for computers, DOE Level VI
Ultra-low audible noise output
Intermittent mode with soft in and soft out cycles
Enhanced EA for fast response to load steps without reducing input current distortion
No need for a second winding on the boost inductor to achieve valley synchronous turn-on
User-adjustable valley delay
Low start-up current consumption (<46 µA)
Wide VCC range of 8.5V to 34V
Cycle-by-cycle current limit
Second independent output voltage protection
Integrated over-temperature protection
Create custom designs using the UCC28056 device and WEBENCH® Power Designer
UCC28056CDBVR Applications
Desktop PCs/Digital TVs
Gaming/Set-Top Box/AC Adapter Front-End
LED drivers and lamps
Entry-level servers and web servers
Model
Brand
Package
Quantity
Describe
INFINEON
PG-DSO-8
12000
Standalone Power Factor Correction (PFC) Controller in Continuous Conduction Mode (CCM) with Input Brown-Out Protection
ON
SOIC-20
3000
Innovative Multi−Mode and Continuous Conduction Mode Power Factor Correction controller IC
A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.
A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.
A: at present, our self-employed brands TI,ST,ADI,NXP,LATTICE,CYPRESS,INFINEON,XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.
A: You can inquire through the website, or by phone and email.
A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.
A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.
Texas Instruments (TI), abbreviated as TI, is the worlds leading semiconductor company providing innovative digital signal processing (DSP) and analog device technologies for real-world signal processing. In addition to the semiconductor business, it …
DP83TC811SWRNDRQ1
The DP83TC811SWRNDRQ1 Low Power Automotive PHYTER 100BASE-T1 Ethernet Physical Layer Transceiver provides the physical layer functionality required for transmitting and receiving data over shielded single twisted pair cable. The device enables xMII fl…TPS92642QPWPRQ1
The TPS92642QPWPRQ1 is a single-chip synchronous step-down LED driver with a wide operating input voltage range of 5.5V to 36V and a 40V tolerance, supporting a continuous load drop of 400 ms. TPS92642QPWPRQ1 has achieved adaptive on-time average curr…TPS92543QPKDRQ1
TPS92543QPKDRQ1 is a car grade LED lighting driver IC launched by (TI). It uses HTQFP-48 pin package and supports synchronous boost and buck functions. It is mainly used in automotive headlights, adaptive LED driver modules and other scenarios.Key par…PCM3140QRGERQ1
The PCM3140QRGERQ1 is an automotive-grade four-channel, 768kHz Burr-Brown™ audio analog-to-digital converter (ADC) with 106dB SNR. This audio ADC supports line and microphone inputs, allowing for both single-ended and differential input configuration…PCM5140QRGERQ1
The PCM5140QRGERQ1 device is an automotive-grade four-channel, 768kHz Burr-Brown™ audio analog-to-digital converter (ADC) with a 120dB SNR launched by (TI). The following are its key parametersType: AudioNumber of channels: 4Resolution (bits) : 16 b,…PCM6140QRGERQ1
The PCM6140QRGERQ1 is a high-performance Burr-Brown™ audio analog-to-digital converter (ADC) that can support synchronous sampling of up to eight digital channels or four analog channels of pulse density modulation (PDM) microphone inputs.The PCM6140…Contact Number:86-755-83294757
Enterprise QQ:1668527835/ 2850151598/ 2850151584/ 2850151585
Business Hours:9:00-18:00
E-mail:sales@hkmjd.com
Company Address:Room1239, Guoli building, Zhenzhong Road, Futian District, Shenzhen, Guangdong
CopyRight ©2022 Copyright belongs to Mingjiada Yue ICP Bei No. 05062024-12
Official QR Code
Links: