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UC2854ADWTRG4

Description
Power Factor Correction - PFC Enhanced High Power Factor Preregulator
CategoryPower/power management    The power supply circuit   
File Size739KB,18 Pages
ManufacturerTexas Instruments
Websitehttp://www.ti.com.cn/
Environmental Compliance
Stay tuned Parametric Compare

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UC2854ADWTRG4 Overview

Power Factor Correction - PFC Enhanced High Power Factor Preregulator

UC2854ADWTRG4 Parametric

Parameter NameAttribute value
Brand NameTexas Instruments
Is it lead-free?Contains lead
Is it Rohs certified?conform to
MakerTexas Instruments
Parts packaging codeSOIC
package instructionSOP, SOP16,.4
Contacts16
Reach Compliance Codecompli
ECCN codeEAR99
Analog Integrated Circuits - Other TypesPOWER FACTOR CONTROLLER
control modeCURRENT-MODE
Control TechnologyPULSE WIDTH MODULATION
Maximum input voltage20 V
Minimum input voltage10 V
Nominal input voltage18 V
JESD-30 codeR-PDSO-G16
JESD-609 codee4
length10.3 mm
Humidity sensitivity level2
Number of functions1
Number of terminals16
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Maximum output current1.5 A
Package body materialPLASTIC/EPOXY
encapsulated codeSOP
Encapsulate equivalent codeSOP16,.4
Package shapeRECTANGULAR
Package formSMALL OUTLINE
Peak Reflow Temperature (Celsius)260
Certification statusNot Qualified
Maximum seat height2.65 mm
surface mountYES
Switch configurationBOOST
Maximum switching frequency120 kHz
technologyBIPOLAR
Temperature levelINDUSTRIAL
Terminal surfaceNickel/Palladium/Gold (Ni/Pd/Au)
Terminal formGULL WING
Terminal pitch1.27 mm
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
width7.5 mm

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Description Power Factor Correction - PFC Enhanced High Power Factor Preregulator Enhanced High Power Factor Preregulator 16-SOIC -40 to 85 Enhanced High Power Factor Preregulator 16-PDIP 0 to 70 Enhanced High Power Factor Preregulator 16-SOIC 0 to 70 Power Factor Correction - PFC Enhanced High Power Factor Preregulator Enhanced High Power Factor Preregulator 16-PDIP 0 to 70 Enhanced High Power Factor Preregulator 16-SOIC 0 to 70 Enhanced High Power Factor Preregulator 16-SOIC 0 to 70 Enhanced High Power Factor Preregulator 16-SOIC -40 to 85
Is it Rohs certified? conform to conform to conform to conform to conform to conform to conform to conform to conform to
Parts packaging code SOIC SOIC DIP SOIC QLCC DIP SOIC SOIC SOIC
package instruction SOP, SOP16,.4 SOP, SOP16,.4 DIP, DIP16,.3 SOP, SOP16,.4 QCCJ, LDCC20,.4SQ DIP, DIP16,.3 SOP, SOP16,.4 SOP, SOP16,.4 SOP, SOP16,.4
Contacts 16 16 16 16 20 16 16 16 16
Reach Compliance Code compli compli compli compli compli compli compli compli compli
ECCN code EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
Analog Integrated Circuits - Other Types POWER FACTOR CONTROLLER POWER FACTOR CONTROLLER POWER FACTOR CONTROLLER POWER FACTOR CONTROLLER POWER FACTOR CONTROLLER POWER FACTOR CONTROLLER POWER FACTOR CONTROLLER POWER FACTOR CONTROLLER POWER FACTOR CONTROLLER
control mode CURRENT-MODE CURRENT-MODE CURRENT-MODE CURRENT-MODE CURRENT-MODE CURRENT-MODE CURRENT-MODE CURRENT-MODE CURRENT-MODE
Control Technology PULSE WIDTH MODULATION PULSE WIDTH MODULATION PULSE WIDTH MODULATION PULSE WIDTH MODULATION PULSE WIDTH MODULATION PULSE WIDTH MODULATION PULSE WIDTH MODULATION PULSE WIDTH MODULATION PULSE WIDTH MODULATION
Maximum input voltage 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V 20 V
Minimum input voltage 10 V 10 V 10 V 10 V 10 V 10 V 10 V 10 V 10 V
Nominal input voltage 18 V 18 V 18 V 18 V 18 V 18 V 18 V 18 V 18 V
JESD-30 code R-PDSO-G16 R-PDSO-G16 R-PDIP-T16 R-PDSO-G16 S-PQCC-J20 R-PDIP-T16 R-PDSO-G16 R-PDSO-G16 R-PDSO-G16
JESD-609 code e4 e4 e4 e4 e3 e4 e4 e4 e4
length 10.3 mm 10.3 mm 19.305 mm 10.3 mm 8.965 mm 19.305 mm 10.3 mm 10.3 mm 10.3 mm
Number of functions 1 1 1 1 1 1 1 1 1
Number of terminals 16 16 16 16 20 16 16 16 16
Maximum operating temperature 85 °C 85 °C 70 °C 70 °C 85 °C 70 °C 70 °C 70 °C 85 °C
Maximum output current 1.5 A 1.5 A 1.5 A 1.5 A 1.5 A 1.5 A 1.5 A 1.5 A 1.5 A
Package body material PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
encapsulated code SOP SOP DIP SOP QCCJ DIP SOP SOP SOP
Encapsulate equivalent code SOP16,.4 SOP16,.4 DIP16,.3 SOP16,.4 LDCC20,.4SQ DIP16,.3 SOP16,.4 SOP16,.4 SOP16,.4
Package shape RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR SQUARE RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
Package form SMALL OUTLINE SMALL OUTLINE IN-LINE SMALL OUTLINE CHIP CARRIER IN-LINE SMALL OUTLINE SMALL OUTLINE SMALL OUTLINE
Peak Reflow Temperature (Celsius) 260 260 NOT SPECIFIED 260 260 NOT SPECIFIED 260 260 260
Certification status Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
Maximum seat height 2.65 mm 2.35 mm 5.08 mm 2.65 mm 4.57 mm 5.08 mm 2.65 mm 2.65 mm 2.65 mm
surface mount YES YES NO YES YES NO YES YES YES
Switch configuration BOOST BOOST BOOST BOOST BOOST BOOST BOOST BOOST BOOST
Maximum switching frequency 120 kHz 120 kHz 120 kHz 120 kHz 120 kHz 120 kHz 120 kHz 120 kHz 120 kHz
technology BIPOLAR BIPOLAR BIPOLAR BIPOLAR BIPOLAR BIPOLAR BIPOLAR BIPOLAR BIPOLAR
Temperature level INDUSTRIAL INDUSTRIAL COMMERCIAL COMMERCIAL INDUSTRIAL COMMERCIAL COMMERCIAL COMMERCIAL INDUSTRIAL
Terminal surface Nickel/Palladium/Gold (Ni/Pd/Au) Nickel/Palladium/Gold (Ni/Pd/Au) Nickel/Palladium/Gold (Ni/Pd/Au) Nickel/Palladium/Gold (Ni/Pd/Au) Matte Tin (Sn) Nickel/Palladium/Gold (Ni/Pd/Au) Nickel/Palladium/Gold (Ni/Pd/Au) Nickel/Palladium/Gold (Ni/Pd/Au) Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal form GULL WING GULL WING THROUGH-HOLE GULL WING J BEND THROUGH-HOLE GULL WING GULL WING GULL WING
Terminal pitch 1.27 mm 1.27 mm 2.54 mm 1.27 mm 1.27 mm 2.54 mm 1.27 mm 1.27 mm 1.27 mm
Terminal location DUAL DUAL DUAL DUAL QUAD DUAL DUAL DUAL DUAL
Maximum time at peak reflow temperature NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED
width 7.5 mm 7.5 mm 7.62 mm 7.5 mm 8.965 mm 7.62 mm 7.5 mm 7.5 mm 7.5 mm
Brand Name Texas Instruments Texas Instruments Texas Instruments Texas Instruments - Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Is it lead-free? Contains lead Lead free Lead free Lead free Lead free Lead free Lead free Lead free -
Maker Texas Instruments - Texas Instruments Texas Instruments Texas Instruments Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Humidity sensitivity level 2 2 - 2 2 - 2 2 2
Factory Lead Time - 6 weeks 6 weeks 6 weeks - 6 weeks 6 weeks 6 weeks -
Maximum output voltage - 7.6 V 7.6 V 7.6 V - 7.6 V 7.6 V 7.6 V -
Minimum output voltage - 7.4 V 7.4 V 7.4 V - 7.4 V 7.4 V 7.4 V -
Nominal output voltage - 7.5 V 7.5 V 7.5 V - 7.5 V 7.5 V 7.5 V -
Maximum supply current (Isup) - 12 mA 12 mA 12 mA 18 mA 12 mA 12 mA 12 mA -
Maximum supply voltage (Vsup) - 20 V 20 V 20 V - 20 V 20 V 20 V -
Nominal supply voltage (Vsup) - 18 V 18 V 18 V 18 V 18 V 18 V 18 V -
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