UCC28521DW Tech Specifications

Texas Instruments  UCC28521DW technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.

Product Attribute Attribute Value
Category PMIC - PFC (Power Factor Correction)
Manufacturer Texas Instruments
Lifecycle Status ACTIVE (Last Updated: 1 week ago)
Factory Lead Time 6 Weeks
Mounting Type Surface Mount
Package / Case 20-SOIC (0.295, 7.50mm Width)
Surface Mount YES
Number of Pins 20Pins
Weight 500.709277mg
Operating Temperature -40°C~105°C
Packaging Tube
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20Terminations
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Additional Feature PEAK CURRENT MODE ALSO AVAILABLE
Voltage - Supply 9.7V~18V
Terminal Position DUAL
Terminal Form GULL WING
Product Attribute Attribute Value
Peak Reflow Temperature (Cel) 260
Number of Functions 1Function
Frequency 500kHz
Base Part Number UCC28521
Pin Count 20
Number of Outputs 1Output
Input Voltage-Nom 12V
Analog IC - Other Type POWER FACTOR CONTROLLER WITH POST REGULATOR
Output Current-Max 3.5A
Frequency - Switching 200kHz
Control Technique PULSE WIDTH MODULATION
Supply Current-Max (Isup) 4mA
Switcher Configuration BOOST
Mode Average Current
Current - Startup 100μA
Height 2.65mm
Length 12.8mm
Width 7.5mm
Thickness 2.35mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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UCC28521DW Documents

Download datasheets and manufacturer documentation for   UCC28521DW

Others include   "UCC28"   parts

The following parts include  'UCC28'

Part # Manufacturer Package Availability
UCC28521DW Texas Instruments 20-SOIC (0.295, 7.50mm Width) 5
UCC28521DWR Texas Instruments 20-SOIC (0.295, 7.50mm Width)
UCC28521DWG4 Texas Instruments SOIC
UCC28521DWRG4 Texas Instruments 20-SOIC (0.295, 7.50mm Width)

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UCC28521DW Comments

109 reviews

MichaelGraham
2022-03-31 00:00:00

when you need to connect this kind of port, this product makes it very easy.

Helen
2022-03-26 00:00:00

Very satisfied and will continue to repurchase.

AlexSmith
2022-02-24 00:00:00

Both product and code works as expected.

Tang
2022-02-17 00:00:00

The product quality met expectations, nothing extraordinary but satisfactory. The website interface is functional, could be improved for a smoother shopping experience.

Gareth
2022-02-04 00:00:00

Quick order processing and fast delivery

Patrick
2021-12-31 00:00:00

Ya good and arrive on time. thank you so much

BenjaminReed
2021-11-30 00:00:00

he Capacitance box works great and exactly how I expected it to, but the design of the Resistance & Inductance boxes is very different and requires reading the datasheet to understand how they are supposed to work.

Russell
2021-11-23 00:00:00

no complaints so far.

Fox
2021-10-08 00:00:00

Pricing was moderate, reflecting standard market rates.

Morla
2021-09-15 00:00:00

They have a wide selection of products and competitive prices. Despite some minor issues, their customer service team solved my problem and maintained good communication.

UCC28521DW brand manufacturers: Texas Instruments, MOST stock, UCC28521DW reference price.Texas Instruments. UCC28521DW parameters, UCC28521DW Datasheet PDF and pin diagram description download.You can use the UCC28521DW PMIC - PFC (Power Factor Correction), DSP Datesheet PDF, find UCC28521DW pin diagram and circuit diagram and usage method of function,UCC28521DW electronics tutorials.You can download from the MOST.