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UC28

UC2855ADW vs UC2854NG4 vs UC2855ADWTR

 
PartNumberUC2855ADWUC2854NG4UC2855ADWTR
DescriptionPower Factor Correction - PFC High Performance PreregulatorPower Factor Correction - PFC High Power-Factor PreregulatorIC PFC CTRLR AVERAGE CURR 20SOIC
ManufacturerTexas InstrumentsTexas InstrumentsTexas Instruments
Product CategoryPower Factor Correction - PFCPower Factor Correction - PFCPMIC - PFC (Power Factor Correction)
RoHSYY-
Switching Frequency500 kHz200 kHz-
Minimum Operating Temperature- 40 C- 40 C-
Maximum Operating Temperature+ 85 C+ 85 C-
Mounting StyleSMD/SMTThrough Hole-
Package / CaseSOIC-20PDIP-16-
PackagingTubeTubeTape & Reel (TR) Alternate Packaging
Features> 750W Applications, Average Current Mode, Enable, OVPAverage Current Mode, Enable-
Height2.35 mm4.57 mm-
Length12.8 mm19.3 mm-
Operating Temperature Range- 40 C to + 85 C- 40 C to + 85 C-
SeriesUC2855AUC2854-
TypePower Factor Correction ICPower Factor Correction IC-
Width7.52 mm6.35 mm-
BrandTexas InstrumentsTexas Instruments-
Moisture SensitiveYes--
Product TypePFC - Power Factor CorrectionPFC - Power Factor Correction-
Factory Pack Quantity2525-
SubcategoryPMIC - Power Management ICsPMIC - Power Management ICs-
Unit Weight0.020071 oz0.037172 oz-
Package Case--20-SOIC (0.295", 7.50mm Width)
Operating Temperature---40°C ~ 85°C
Mounting Type--Surface Mount
Voltage Supply--15.5 V ~ 20 V
Supplier Device Package--20-SOIC
Frequency Switching--500kHz
Mode--Average Current
Current Startup--150μA
Manufacturer Part # Description RFQ
Texas Instruments
Texas Instruments 		UC2855BDW Power Factor Correction - PFC High Performance Preregulator
UC2855BN Power Factor Correction - PFC High Performance Preregulator
UC2855BDWTR Power Factor Correction - PFC High Performance Preregulator
UC2855ADW Power Factor Correction - PFC High Performance Preregulator
UC285T-ADJ LDO Voltage Regulators Fast Transient Resp 5 Amp LDO
UC285T-3 LDO Voltage Regulators Fast Tran Res 5 Amp
UC2856QDWRQ1 Switching Controllers Improved Current- Mode PWM Controller
UC2856QDWR Switching Controllers Auto Cat Improved Current Mode
UC2856N Switching Controllers Current Mode
UC2856DW Switching Controllers Current Mode
UC2856DWTR Switching Controllers Improved Crrnt Mode
UC2856NG4 Switching Controllers Improved Crnt Mode PWM Cntrlr
UC2856DWG4 Switching Controllers Improved Crrnt Mode
UC2856DWTRG4 Switching Controllers Improved Crrnt Mode
UC285T-1G3 LDO Voltage Regulators Fast Tran Res 5 Amp
UC2855BDWG4 Power Factor Correction - PFC High Performance Preregulator
UC2855BNG4 Power Factor Correction - PFC High Performance Preregulato
UC2855BDWTRG4 Power Factor Correction - PFC High Performance Preregulato
UC2855BDWG4 Power Factor Correction - PFC High Performance Preregulato
UC2854NG4 Power Factor Correction - PFC High Power-Factor Preregulato
UC2856NG4 IC REG CTRLR MULT TOPOLOGY 16DIP
UC2856DWG4 IC REG CTRLR MULT TOP 16SOIC
UC2856DWTRG4 IC REG CTRLR MULT TOP 16SOIC
UC285T-2 IC REG LINEAR 2.1V 5A TO220-5
UC2855ADWTR IC PFC CTRLR AVERAGE CURR 20SOIC
UC2855ADWTRG4 IC PFC CTRLR AVERAGE CURR 20SOIC
UC285T-1 IC REG LINEAR 1.5V 5A TO220-5
UC285T-1G3 IC REG LINEAR 1.5V 5A TO220-5
UC2856DWTR Switching Controllers Improved Crrnt Mode
UC2856QDWRQ1 Switching Controllers Improved Current- Mode PWM Controlle
UC2856N Switching Controllers Current Mode
UC2856DW Switching Controllers Current Mode
UC2856QDWR Switching Controllers Auto Cat Improved Current Mode
UC285T-3 LDO Voltage Regulators Fast Tran Res 5 Amp
UC2855BDWTR Power Factor Correction - PFC High Performance Preregulato
UC2855ADW IC PFC CTRLR AVERAGE CURR 20SOIC
UC2855AN Power Factor Correction - PFC High Performance Preregulato
UC2855BN Power Factor Correction - PFC High Performance Preregulato
UC2855BDW IC PFC CTRLR AVERAGE CURR 20SOIC
UC2855ADW//BDW New and Original
UC2855N New and Original
UC2856J Current Mode PWM Controller 1.5A 16-Pin CDIP Tube
UC2856N-UC2856 New and Original
UC2856Q1 New and Original
UC2856QDWRG4 New and Original
UC285DW New and Original
UC285T-3G3 LDO Voltage Regulators Fast Tran Res 5 Amp
UC2855ADWG4 Power Factor Correction - PFC High Performance Preregulato
UC2855ANG4 Power Factor Correction - PFC High Performance Preregulato
UC2855BDWTR/81363 New and Original
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