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. 661-5440
Mfr. Part No.UC3875DWP
SGD17.41
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. 462-4486
Mfr. Part No.UC2875DWP
SGD18.61
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. 178-5504
Mfr. Part No.UC3875DWP
SGD33.759
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. 438-4021
Mfr. Part No.UC3875N
SGD17.324
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. 121-9156
Mfr. Part No.UC3879DW
SGD10.848
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. 162-6033
Mfr. Part No.UC2879DW
SGD13.746
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. 661-5207
Mfr. Part No.UC2879DW
SGD12.19
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. 179-7033
Mfr. Part No.LM5150QRUMRQ1
SGD1.808
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. 179-7075
Mfr. Part No.LM5150QRUMRQ1
SGD3.504
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. 661-6064
Mfr. Part No.UCC3895N
SGD11.00
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. 226-9857
Mfr. Part No.UC3879N
SGD15.41
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
SGD2.423
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. 661-5443
Mfr. Part No.UC3879DW
SGD13.84
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 +70 °C
RS Stock No. 179-7077
Mfr. Part No.LM5150QRUMTQ1
SGD3.554
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
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