The UCC28019 8-pin active Power Factor Correction (PFC) controller uses the boost topology operating in Continuous Conduction Mode (CCM)

UCC28019

Manufacturer Part NumberUCC28019
DescriptionThe UCC28019 8-pin active Power Factor Correction (PFC) controller uses the boost topology operating in Continuous Conduction Mode (CCM)
ManufacturerTexas Instruments
UCC28019 datasheet
 


Specifications of UCC28019

Uvlo Thresholds On/off(v)10.5/9.5Operating Supply(max)(v)22
Startup Current(ma)0.1Operating Supply Current(ma)7
Vref(v)5Vref Tol(%)2
Duty Cycle(max)(%)99.3Practical Operating Frequency(max)(mhz)0.65
Pin/package8PDIP, 8SOIC  
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TAPE AND REEL INFORMATION
*All dimensions are nominal
Device
Package
Package
Type
Drawing
UCC28019DR
SOIC
D
PACKAGE MATERIALS INFORMATION
Pins
SPQ
Reel
Reel
A0 (mm)
Diameter
Width
(mm)
W1 (mm)
8
2500
330.0
12.4
6.4
Pack Materials-Page 1
19-Mar-2008
B0 (mm)
K0 (mm)
P1
W
Pin1
(mm)
(mm)
Quadrant
5.2
2.1
8.0
12.0
Q1