Datasheets
UC3855ANG4 by: Texas Instruments

High Performance Power Factor Preregulator 20-PDIP 0 to 70

Part Details for UC3855ANG4 by Texas Instruments

Overview of UC3855ANG4 by Texas Instruments

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Applications Consumer Electronics Energy and Power Systems Renewable Energy

Part Details for UC3855ANG4

UC3855ANG4 CAD Models

UC3855ANG4 Part Data Attributes

UC3855ANG4 Texas Instruments
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UC3855ANG4 Texas Instruments High Performance Power Factor Preregulator 20-PDIP 0 to 70
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code DIP
Package Description DIP, DIP20,.3
Pin Count 20
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Analog IC - Other Type POWER FACTOR CONTROLLER
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 35 V
Input Voltage-Min 15 V
Input Voltage-Nom 18 V
JESD-30 Code R-PDIP-T20
JESD-609 Code e4
Length 25.4 mm
Number of Functions 1
Number of Terminals 20
Operating Temperature-Max 70 °C
Operating Temperature-Min
Output Current-Max 1.5 A
Package Body Material PLASTIC/EPOXY
Package Code DIP
Package Equivalence Code DIP20,.3
Package Shape RECTANGULAR
Package Style IN-LINE
Qualification Status Not Qualified
Seated Height-Max 5.08 mm
Surface Mount NO
Switcher Configuration BOOST
Switching Frequency-Max 500 kHz
Technology BIPOLAR
Temperature Grade COMMERCIAL
Terminal Finish NICKEL PALLADIUM GOLD
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Width 7.62 mm

Alternate Parts for UC3855ANG4

This table gives cross-reference parts and alternative options found for UC3855ANG4. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of UC3855ANG4, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
UC3855AN 1.5A POWER FACTOR CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDIP20, GREEN, PLASTIC, DIP-20 Rochester Electronics LLC UC3855ANG4 vs UC3855AN
UC2855BN 1.5A POWER FACTOR CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDIP20, GREEN, PLASTIC, DIP-20 Rochester Electronics LLC UC3855ANG4 vs UC2855BN
UC1855AJ/883B Power Factor Controller, Current-mode, 1.5A, 500kHz Switching Freq-Max, CDIP20, DIP-20 Unitrode Corp (RETIRED) UC3855ANG4 vs UC1855AJ/883B
UC2855AN High Performance Power Factor Preregulator 20-PDIP -40 to 85 Texas Instruments UC3855ANG4 vs UC2855AN
UC3855BN Bipolar CCM PFC controller with 10.5V/10V UVLO and zero voltage transition, 0°C to 70°C 20-PDIP 0 to 70 Texas Instruments UC3855ANG4 vs UC3855BN
UC2855AJ 1.5A POWER FACTOR CONTROLLER, 500kHz SWITCHING FREQ-MAX, CDIP20, DIP-20 Texas Instruments UC3855ANG4 vs UC2855AJ
UC1855BN 1.5A POWER FACTOR CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDIP16, PLASTIC, DIP-16 Texas Instruments UC3855ANG4 vs UC1855BN
UC3855BNG4 Bipolar CCM PFC controller with 10.5V/10V UVLO and zero voltage transition, 0°C to 70°C 20-PDIP 0 to 70 Texas Instruments UC3855ANG4 vs UC3855BNG4
UC2855BJ 1.5A POWER FACTOR CONTROLLER, 500kHz SWITCHING FREQ-MAX, CDIP16, CERAMIC, DIP-16 Texas Instruments UC3855ANG4 vs UC2855BJ
UC1855AJ High Performance Power Factor Preregulator 20-CDIP -55 to 125 Texas Instruments UC3855ANG4 vs UC1855AJ
Part Number Description Manufacturer Compare
UC3855BNG4 Bipolar CCM PFC controller with 10.5V/10V UVLO and zero voltage transition, 0°C to 70°C 20-PDIP 0 to 70 Texas Instruments UC3855ANG4 vs UC3855BNG4
UC3855BDW Bipolar CCM PFC controller with 10.5V/10V UVLO and zero voltage transition, 0°C to 70°C 20-SOIC 0 to 70 Texas Instruments UC3855ANG4 vs UC3855BDW
UC1855BN 1.5A POWER FACTOR CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDIP16, PLASTIC, DIP-16 Texas Instruments UC3855ANG4 vs UC1855BN
UC3855AN High Performance Power Factor Preregulator 20-PDIP 0 to 70 Texas Instruments UC3855ANG4 vs UC3855AN
UC1855BJ 1.5A POWER FACTOR CONTROLLER, 500kHz SWITCHING FREQ-MAX, CDIP16, CERAMIC, DIP-16 Rochester Electronics LLC UC3855ANG4 vs UC1855BJ
UC2855BDWG4 High Performance Power Factor Preregulator 20-SOIC -40 to 85 Texas Instruments UC3855ANG4 vs UC2855BDWG4
UC3855BDWTR Bipolar CCM PFC controller with 10.5V/10V UVLO and zero voltage transition, 0°C to 70°C 20-SOIC 0 to 70 Texas Instruments UC3855ANG4 vs UC3855BDWTR
UC1855AJ High Performance Power Factor Preregulator 20-CDIP -55 to 125 Texas Instruments UC3855ANG4 vs UC1855AJ
UC2855BDWTR/81363G4 High Performance Power Factor Preregulator 20-SOIC -40 to 85 Texas Instruments UC3855ANG4 vs UC2855BDWTR/81363G4
UC2855ADWG4 1.5A POWER FACTOR CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO20, GREEN, PLASTIC, SOIC-20 Texas Instruments UC3855ANG4 vs UC2855ADWG4

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