PWM Soft Switching Controllers

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Description Price Number of PWM Outputs PWM Controller Type Maximum Switching Frequency Output Current Output Voltage Mounting Type Package Type Pin Count Typical Operating Supply Voltage Dimensions Length Width Height Maximum Operating Temperature
RS Stock No. 438-4021
Mfr. Part No.UC3875N
MYR57.755
Each (In a Tube of 20)
units
4 - - 500 mA - Through Hole PDIP 20 - 24.33 x 6.35 x 4.57mm 24.33mm 6.35mm 4.57mm +70 °C
RS Stock No. 661-5207
Mfr. Part No.UC2879DW
MYR42.84
Each
units
4 - 300 kHz 100 mA - Surface Mount SOIC 20 - 12.8 x 7.52 x 2.35mm 12.8mm 7.52mm 2.35mm +85 °C
RS Stock No. 162-6033
Mfr. Part No.UC2879DW
MYR47.718
Each (In a Tube of 25)
units
4 - 300 kHz 100 mA - Surface Mount SOIC 20 - 12.8 x 7.52 x 2.35mm 12.8mm 7.52mm 2.35mm +85 °C
RS Stock No. 462-4486
Mfr. Part No.UC2875DWP
MYR63.37
Each
units
4 Phase Shift Resonant 1000 kHz 500 mA - Surface Mount SOIC 28 - 18 x 7.52 x 2.35mm 18mm 7.52mm 2.35mm +85 °C
RS Stock No. 179-7077
Mfr. Part No.LM5150QRUMTQ1
MYR11.20
Each (In a Pack of 5)
units
1 - 2.3 MHz 2.94 A 8.5 V Surface Mount WQFN 16 42 V 4.1 x 4.1 x 0.75mm 4.1mm 4.1mm 0.75mm +150 °C
RS Stock No. 178-5504
Mfr. Part No.UC3875DWP
MYR95.60
Each (In a Tube of 20)
units
4 - 1000 kHz 500 mA - Surface Mount SOIC 28 - 18 x 7.52 x 2.35mm 18mm 7.52mm 2.35mm +70 °C
RS Stock No. 661-5443
Mfr. Part No.UC3879DW
MYR39.68
Each
units
4 - 300 kHz 100 mA - Surface Mount SOIC 20 - 12.8 x 7.52 x 2.35mm 12.8mm 7.52mm 2.35mm +70 °C
RS Stock No. 179-7075
Mfr. Part No.LM5150QRUMRQ1
MYR9.92
Each (In a Pack of 5)
units
1 - 2.3 MHz 2.94 A 8.5 V Surface Mount WQFN 16 42 V 4.1 x 4.1 x 0.75mm 4.1mm 4.1mm 0.75mm +150 °C
RS Stock No. 661-5276
Mfr. Part No.UC3824N
MYR97.21
Each
units
2 - 1000 kHz 500 mA 5.1 V Through Hole PDIP 16 - 19.3 x 6.35 x 4.57mm 19.3mm 6.35mm 4.57mm +70 °C
RS Stock No. 179-7033
Mfr. Part No.LM5150QRUMRQ1
MYR5.12
Each (On a Reel of 2000)
units
1 - 2.3 MHz 2.94 A 8.5 V Surface Mount WQFN 16 42 V 4.1 x 4.1 x 0.75mm 4.1mm 4.1mm 0.75mm +150 °C
RS Stock No. 121-9156
Mfr. Part No.UC3879DW
MYR39.234
Each (In a Tube of 25)
units
4 - 300 kHz 100 mA - Surface Mount SOIC 20 - 12.8 x 7.52 x 2.35mm 12.8mm 7.52mm 2.35mm +70 °C
RS Stock No. 661-6064
Mfr. Part No.UCC3895N
MYR35.95
Each
units
4 - 1000 kHz 100 mA - Through Hole PDIP 20 - 24.33 x 6.35 x 4.57mm 24.33mm 6.35mm 4.57mm +70 °C
RS Stock No. 661-5204
Mfr. Part No.UC2875N
MYR62.43
Each
units
4 - 1000 kHz 500 mA - Through Hole PDIP 20 - 24.33 x 6.35 x 4.57mm 24.33mm 6.35mm 4.57mm +85 °C
RS Stock No. 162-6040
Mfr. Part No.UC3824N
MYR108.875
Each (In a Tube of 25)
units
2 - 1000 kHz 500 mA 5.1 V Through Hole PDIP 16 - 19.3 x 6.35 x 4.57mm 19.3mm 6.35mm 4.57mm +70 °C
RS Stock No. 661-5440
Mfr. Part No.UC3875DWP
MYR54.28
Each
units
4 - 1000 kHz 500 mA - Surface Mount SOIC 28 - 18 x 7.52 x 2.35mm 18mm 7.52mm 2.35mm +70 °C
RS Stock No. 226-9857
Mfr. Part No.UC3879N
MYR44.41
Each
units
4 Phase Shift Resonant 300 kHz 100 mA - Through Hole PDIP 20 - 24.33 x 6.35 x 4.57mm 24.33mm 6.35mm 4.57mm +70 °C
RS Stock No. 179-7034
Mfr. Part No.LM5150QRUMTQ1
MYR8.192
Each (On a Reel of 250)
units
1 - 2.3 MHz 2.94 A 8.5 V Surface Mount WQFN 16 42 V 4.1 x 4.1 x 0.75mm 4.1mm 4.1mm 0.75mm +150 °C
RS Stock No. 121-9154
Mfr. Part No.UC2875N
MYR53.325
Each (In a Tube of 20)
units
4 - 1000 kHz 500 mA - Through Hole PDIP 20 - 24.33 x 6.35 x 4.57mm 24.33mm 6.35mm 4.57mm +85 °C
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