Power Factor Pre-Regulator Circuits

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Description Price Maximum Switching Frequency Start-up Supply Current Maximum Source Current Maximum Sink Current Maximum Supply Current Zero Power Detection Mounting Type Package Type Pin Count Dimensions Height Length Maximum Operating Supply Voltage Maximum Operating Temperature
RS Stock No. 661-5406
Mfr. Part No.UC3854DW
MYR14.43
Each
units
118 kHz 1.5mA 14µA - 10 mA Yes Surface Mount SOIC 16 10.28 x 7.52 x 2.35mm 2.35mm 10.28mm 35 V +70 °C
RS Stock No. 145-5765
Mfr. Part No.UC3854DW
MYR12.76
Each (In a Tube of 40)
units
118 kHz 1.5mA 14µA - 10 mA Yes Surface Mount SOIC 16 10.28 x 7.52 x 2.35mm 2.35mm 10.28mm 35 V +70 °C
RS Stock No. 620-0767
Mfr. Part No.UC3854N
MYR21.794
Each (In a Pack of 5)
units
118 kHz 1.5mA 14µA - 10 mA Yes Through Hole PDIP 16 19.3 x 6.35 x 4.57mm 4.57mm 19.3mm 35 V +70 °C
RS Stock No. 661-5175
Mfr. Part No.UC2854N
MYR16.72
Each
units
118 kHz 1.5mA 14µA - 10 mA Yes Through Hole PDIP 16 19.3 x 6.35 x 4.57mm 4.57mm 19.3mm 35 V +85 °C
RS Stock No. 181-1937
Mfr. Part No.FPAB20BH60B
MYR75.54
Each
units
20 kHz - - 5mA 26 mA - Through Hole SPMIC 27 44.2 x 27 x 5.7mm 5.7mm 44.2mm 253 Vrms +150 °C
RS Stock No. 661-5166
Mfr. Part No.UC2854DW
MYR14.97
Each
units
118 kHz 1.5mA 14µA - 10 mA Yes Surface Mount SOIC 16 10.28 x 7.52 x 2.35mm 2.35mm 10.28mm 35 V +85 °C
RS Stock No. 181-1880
Mfr. Part No.FPAB20BH60B
MYR66.59
Each (In a Tube of 60)
units
20 kHz - - 5mA 26 mA - Through Hole SPMIC 27 44.2 x 27 x 5.7mm 5.7mm 44.2mm 253 Vrms +150 °C
RS Stock No. 620-0745
Mfr. Part No.UC3854AN
MYR19.532
Each (In a Pack of 5)
units
115 kHz 0.3mA 14µA - 18 mA Yes Through Hole PDIP 16 19.3 x 6.35 x 4.57mm 4.57mm 19.3mm 20 V +70 °C
RS Stock No. 181-1881
Mfr. Part No.FPAB30BH60B
MYR56.706
Each (In a Tube of 60)
units
20 kHz - - 5mA 26 mA - Through Hole SPMIC 27 44.2 x 27 x 5.7mm 5.7mm 44.2mm 253 Vrms +150 °C
RS Stock No. 922-3482
Mfr. Part No.UCC2818D
MYR18.32
Each (In a Tube of 40)
units
- - - - - - - - - - - - - -
RS Stock No. 661-6005
Mfr. Part No.UCC3817N
MYR14.80
Each
units
115 kHz 0.15mA - - 20 mA Yes Through Hole PDIP 16 19.3 x 6.35 x 4.57mm 4.57mm 19.3mm 17 V +70 °C
RS Stock No. 661-6014
Mfr. Part No.UCC3818D
MYR15.48
Each
units
115 kHz 0.15mA - - 20 mA Yes Surface Mount SOIC 16 9.9 x 3.91 x 1.58mm 1.58mm 9.9mm 17 V +70 °C
RS Stock No. 181-1941
Mfr. Part No.FPAM30LH60
MYR151.75
Each
units
20 kHz - - 1mA 2.65 mA - Through Hole S32EA 32 60.5 x 31.5 x 7.3mm 7.3mm 60.5mm 253 Vrms +125 °C
RS Stock No. 661-5162
Mfr. Part No.UC2854BN
MYR22.33
Each
units
115 kHz 0.3mA 14µA - 18 mA Yes Through Hole PDIP 16 19.3 x 6.35 x 4.57mm 4.57mm 19.3mm 20 V +85 °C
RS Stock No. 162-6031
Mfr. Part No.UC2854BN
MYR20.08
Each (In a Tube of 25)
units
115 kHz 0.3mA 14µA - 18 mA Yes Through Hole PDIP 16 19.3 x 6.35 x 4.57mm 4.57mm 19.3mm 20 V +85 °C
RS Stock No. 169-5601
Mfr. Part No.UCC2818AN
MYR14.858
Each (In a Tube of 25)
units
115 kHz 0.15mA 900000µA 1200mA 6 mA Yes Through Hole PDIP 16 19.3 x 6.35 x 4.57mm 4.57mm 19.3mm 18 V +85 °C
RS Stock No. 121-8962
Mfr. Part No.UC3854N
MYR12.513
Each (In a Tube of 25)
units
118 kHz 1.5mA 14µA - 10 mA Yes Through Hole PDIP 16 19.3 x 6.35 x 4.57mm 4.57mm 19.3mm 35 V +70 °C
RS Stock No. 661-6020
Mfr. Part No.UCC3818PW
MYR16.08
Each
units
115 kHz 0.15mA - - 20 mA Yes Surface Mount TSSOP 16 5 x 4.4 x 1.15mm 1.15mm 5mm 17 V +70 °C
RS Stock No. 121-8960
Mfr. Part No.UC3854AN
MYR17.076
Each (In a Tube of 25)
units
115 kHz 0.3mA 14µA - 18 mA Yes Through Hole PDIP 16 19.3 x 6.35 x 4.57mm 4.57mm 19.3mm 20 V +70 °C
RS Stock No. 162-6056
Mfr. Part No.UC3854ADW
MYR16.07
Each (In a Tube of 40)
units
115 kHz 0.3mA 14µA - 18 mA Yes Surface Mount SOIC 16 10.28 x 7.52 x 2.35mm 2.35mm 10.28mm 20 V +70 °C