UCC2819APWR Allicdata Electronics

UCC2819APWR Integrated Circuits (ICs)

Allicdata Part #:

296-34915-2-ND

Manufacturer Part#:

UCC2819APWR

Price: $ 0.99
Product Category:

Integrated Circuits (ICs)

Manufacturer: Texas Instruments
Short Description: IC PFC CTRL AVERAGE CURR 16TSSOP
More Detail: PFC IC Average Current 250kHz 16-TSSOP
DataSheet: UCC2819APWR datasheetUCC2819APWR Datasheet/PDF
Quantity: 1000
2000 +: $ 0.90326
6000 +: $ 0.86930
Stock 1000Can Ship Immediately
$ 0.99
Specifications
Series: --
Packaging: Tape & Reel (TR) 
Part Status: Active
Mode: Average Current
Frequency - Switching: 250kHz
Current - Startup: 150µA
Voltage - Supply: 10.8 V ~ 17 V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 16-TSSOP (0.173", 4.40mm Width)
Supplier Device Package: 16-TSSOP
Base Part Number: UCC2819A
Description

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

<p>Power Factor Correction (PFC) has become increasingly important in today\'s world of power electronics. With the introduction of high-power systems in a variety of applications such as high efficiency lighting and renewable energy systems, controlling the power delivered to the load is paramount. </p><p>The UCC2819APWR is a high performance and efficient power factor correction IC designed to provide superior power efficiency and superior power factor over both AC and DC applications. Utilizing the company\'s Floating Gate PFC technology, the UCC2819APWR provides excellent power factor (PF) and high power factor over a wide line range. The chip is capable of delivering up to 12 Amps of peak current and is suitable for use in low power home and industrial applications. </p><p>The UCC2819APWR PFC IC operates in both continuous conduction mode (CCM) and discontinuous conduction mode (DCM). When operating in continuous conduction mode, power is delivered to the load with minimum power losses. In discontinuous conduction mode, power delivery is reduced as the load varies and is regulated by the internal control loop. The chip features a fixed frequency operation and offers an adjustable frequency for fixed frequency control. Additionally, it features an input current limit of up to 12 A and an adjustable output voltage of up to 18 V. </p><p>The UCC2819APWR also features an internal error amplifier and a precision reference voltage regulator. The onboard reference voltage regulator is designed to provide stable and accurate output voltage under varying loading and line conditions. The chip also features an integrated overtemperature protection for enhanced safety. </p><p>The chip\'s working principle is based on a control loop. When a load is applied, the control loop begins to sense the power needs of the load and adjusts the switching frequency to ensure that the output current is maintained at the predetermined level. An onboard error amplifier compares the output voltage with the reference voltage and adjusts the switching frequency accordingly. The switching frequency is then adjusted to meet the power requirements of the load. Once the output voltage is within the safety zone, the control loop will stop and the power is delivered to the load. </p><p>The UCC2819APWR is designed to be used in a wide range of applications including lighting, audio, robotic and automation, and renewable energy systems. With its high efficiency and excellent power factor, the UCC2819APWR is ideal for use in applications where the input voltage is low and the output power is relatively low. Additionally, the power factor correction IC can be used in applications where the input voltage is high and the output power is relatively high as well. In all cases, the chip provides superior power factor and efficiency over both AC and DC applications. </p>

The specific data is subject to PDF, and the above content is for reference

Related Products
Search Part number : "UCC2" Included word is 40
Part Number Manufacturer Price Quantity Description
UCC2895QDWRQ1 Texas Instru... -- 1000 IC REG CTRLR ISO PWM 20-S...
UCC2895Q Texas Instru... 0.0 $ 1000 IC REG CTRLR ISO PWM 20-P...
UCC27714EVM-551 Texas Instru... 144.65 $ 6 EVALUATION MODULE UCC2771...
UCC2819APW Texas Instru... 2.36 $ 100 IC PFC CTRL AVERAGE CURR ...
UCC2580N-1 Texas Instru... 0.0 $ 1000 IC REG CTRLR FWRD CONV 16...
UCC27221PWPR Texas Instru... 0.0 $ 1000 IC SYNC BUCK DRIVER HS 14...
UCC2580N-4 Texas Instru... 0.0 $ 1000 IC REG CTRLR BST FLYBK PW...
UCC2893PWRG4 Texas Instru... 1.04 $ 1000 IC REG CTRLR MULT TOP 16T...
UCC2817DG4 Texas Instru... 1.79 $ 1000 IC PFC CTRLR AVERAGE CURR...
UCC28510DWRG4 Texas Instru... 0.0 $ 1000 IC PFC/PWM COMB CTRLR 20S...
UCC27511ADBVR Texas Instru... -- 1000 SINGLE DRIVERLow-Side Gat...
UCC27222PWP Texas Instru... -- 177 IC SYNC BUCK DRVR HS 14-H...
UCC27322DRG4 Texas Instru... 0.91 $ 1000 IC MOSFET DRIVER SGL HS 9...
UCC28881DR Texas Instru... -- 128738 IC OFF-LINE SWITCHER 7SOI...
UCC28780EVM-002 Texas Instru... 362.71 $ 1 EVALUATION MODULEUCC28780...
UCC2810DWTR Texas Instru... -- 1000 IC REG CTRLR PWM CM 16-SO...
UCC283TDKTTT-3 Texas Instru... 3.95 $ 950 IC REG LIN 3.3V 3A DDPAK/...
UCC2891PW Texas Instru... 2.14 $ 270 IC REG CTRLR MULT TOP 16T...
UCC2818PW Texas Instru... 2.73 $ 185 IC PFC CTRL AVERAGE CURR ...
UCC2806PW Texas Instru... 8.32 $ 1000 IC REG CTRLR MULT TOP 16T...
UCC28230PW Texas Instru... 1.62 $ 1000 IC REG CTRLR MULT TOP 14T...
UCC2800NG4 Texas Instru... 2.16 $ 1000 IC REG CTRLR MULT TOPOLOG...
UCC28511DW Texas Instru... 3.49 $ 114 IC PFC/PWM COMB CTRLR 20-...
UCC2894D Texas Instru... 2.49 $ 1240 IC REG CTRLR FLYBK ISO CM...
UCC29002DR Texas Instru... -- 1000 IC LOAD SHARE CTRLR ADV 8...
UCC28089DRG4 Texas Instru... 0.75 $ 1000 IC REG CTRLR PUSH-PULL 8S...
UCC2818DWTR Texas Instru... -- 1000 IC PFC CTRLR AVERAGE CURR...
UCC28512DWRG4 Texas Instru... 1.46 $ 1000 IC PFC/PWM COMB CTRLR 20S...
UCC28510DWR Texas Instru... 0.0 $ 1000 IC PFC/PWM COMB CTRLR 20S...
UCC27201AD Texas Instru... -- 1000 IC DVR HIGH/LOW SIDE 3A 8...
UCC2802N Texas Instru... 2.93 $ 3502 IC REG CTRLR BST FLYBK PW...
UCC28701DBVT Texas Instru... 0.6 $ 250 IC REG CTRLR FLYBK ISO SO...
UCC2570DG4 Texas Instru... 0.0 $ 1000 IC REG CTRLR BST FLYBK VM...
UCC283TDTR-3G3 Texas Instru... 2.99 $ 1000 IC REG LIN 3.3V 3A DDPAK/...
UCC283TDKTTT-5G3 Texas Instru... 3.44 $ 1000 IC REG LIN 5V 3A DDPAK/TO...
UCC2839D Texas Instru... 0.0 $ 1000 IC SECONDARY SIDE CTRLR 1...
UCC2813DTR-1G4 Texas Instru... 0.97 $ 1000 IC REG CTRLR MULT TOPOLOG...
UCC28742DBVT Texas Instru... -- 750 HIGH-EFFICIENCY FLYBACK C...
UCC28019D Texas Instru... 1.09 $ 171 IC CCM PFC CONTROLLER 8SO...
UCC2803PWTR Texas Instru... -- 1000 IC REG CTRLR MULT TOP 8TS...
Latest Products
UC2853NG4

IC PFC CTRLR AVERAGE CURR 8DIPPFC IC Ave...

UC2853NG4 Allicdata Electronics
NCP1615D2DR2G

IC CTRLR PFC HV ACTIVE X2 16SOICPFC IC C...

NCP1615D2DR2G Allicdata Electronics
L6563A

IC PFC CTRLR TRANSITION 14SOICPFC IC Dis...

L6563A Allicdata Electronics
TEA19162HT/1J

PFC CONTROLLERPFC IC

TEA19162HT/1J Allicdata Electronics
TEA19162T/1J

IC CTRLR PFC 8SOICPFC IC Discontinuous C...

TEA19162T/1J Allicdata Electronics
TEA19161T/1Y

IC CTRLR RES LLC 16SOICPFC IC Discontinu...

TEA19161T/1Y Allicdata Electronics