DC-DC Controllers

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Description Price Controller Type Number of Outputs Maximum Switching Frequency Mounting Type Package Type Pin Count Dimensions Length Width Height Maximum Input Voltage Maximum Operating Temperature Maximum Output Current Maximum Output Voltage
RS Stock No. 177-7153
Mfr. Part No.LTC1771EMS8#PBF
HK$37.668
Each (In a Tube of 50)
units
- - - Surface Mount MSOP 8 3 x 3 x 0.86mm 3mm 3mm 0.86mm 20 V +85 °C 5A 18 V
RS Stock No. 164-7664
Mfr. Part No.MAX17232ETIR+
BrandMaxim
HK$34.14
Each
units
Buck Controller 2 1 MHz Surface Mount TQFN 28 5.6 x 3.6 x 0.75mm 5.6mm 3.6mm 0.75mm 42 V +85 °C 10A 10 V
RS Stock No. 822-6566
Mfr. Part No.LT3750EMS#PBF
HK$56.89
Each
units
- - - Surface Mount MSOP 10 3 x 3 x 0.86mm 3mm 3mm 0.86mm - +85 °C - -
RS Stock No. 906-3338
Mfr. Part No.LTC4416EMS-1#PBF
HK$41.60
Each (In a Pack of 2)
units
- - - Surface Mount MSOP 10 3 x 3 x 0.97mm 3mm 3mm 0.97mm - +85 °C - -
RS Stock No. 921-2851
Mfr. Part No.TPS53126RGET
HK$24.063
Each (On a Reel of 250)
units
Step Down 2 700 kHz Surface Mount VQFN 24 4.15 x 4.15 x 0.95mm 4.15mm 4.15mm 0.95mm 24 V +85 °C 15A 5.5 V
RS Stock No. 786-9623
Mfr. Part No.LT3758IMSE#PBF
HK$47.06
Each
units
Boost Controller, Flyback Controller, Inverting, SEPIC Controller 1 1 MHz Surface Mount MSOP 10 3 x 3 x 0.86mm 3mm 3mm 0.86mm 100 V +125 °C 12µA 96 V
RS Stock No. 786-9629
Mfr. Part No.LT3758EMSE#PBF
HK$40.725
Each (In a Pack of 2)
units
Boost Controller, Flyback Controller, Inverting, SEPIC Controller 1 1 MHz Surface Mount MSOP 10 3 x 3 x 0.86mm 3mm 3mm 0.86mm 100 V +125 °C 12µA 96 V
RS Stock No. 162-8775
Mfr. Part No.TPS23753APW
HK$19.233
Each (In a Tube of 90)
units
Flyback Controller 1 273 kHz Surface Mount TSSOP 14 5.1 x 4.5 x 1.05mm 5.1mm 4.5mm 1.05mm 57 V +125 °C - -
RS Stock No. 178-5633
Mfr. Part No.BM2P139TF-E2
BrandROHM
HK$5.581
Each (On a Reel of 2500)
units
DC to DC Converter 1 106 kHz Surface Mount SOP 8 5 x 4.4 x 1.5mm 5mm 4.4mm 1.5mm 14.05 V +105 °C - -
RS Stock No. 921-6995
Mfr. Part No.LM5116MH/NOPB
HK$28.168
Each (In a Tube of 73)
units
Buck Controller, Synchronous 1 1000 kHz Surface Mount TSSOP 20 6.5 x 4.4 x 0.8mm 6.5mm 4.4mm 0.8mm - +125 °C - 80 V
RS Stock No. 786-9641
Mfr. Part No.LT3956EUHE#PBF
HK$59.00
Each
units
Boost Controller, Buck Controller, Flyback Controller, SEPIC Controller 1 1 MHz Surface Mount QFN 36 5 x 6 x 0.7mm 5mm 6mm 0.7mm 4.5 V +125 °C 3.3A 80 V
New
RS Stock No. 189-6946
Mfr. Part No.MAX1771ESA+
BrandMaxim
HK$36.905
Each (In a Tube of 100)
units
Boost Controller 1 300 kHz Surface Mount SOIC 8 5 x 4 x 1.25mm 5mm 4mm 1.25mm 16.5 V +85 °C 2A 100 V
RS Stock No. 155-6722
Mfr. Part No.LT3757EDD#PBF
HK$28.159
Each (In a Tube of 121)
units
Boost Controller, Flyback Controller, Inverting, SEPIC Controller 1 1000 kHz Surface Mount DFN 10 3 x 3 x 0.7mm 3mm 3mm 0.7mm 40 V +125 °C 12µA 350 V
RS Stock No. 786-9843
Mfr. Part No.LTC1625CS#PBF
HK$74.40
Each
units
Buck Controller 1 165 kHz Surface Mount SOIC 16 4.978 x 3.988 x 1.478mm 4.98mm 3.988mm 1.478mm 36 V +70 °C 2A 5.1 V
RS Stock No. 153-3384
Mfr. Part No.LTC3703EG#PBF
HK$44.567
Each (In a Tube of 47)
units
Buck Controller 1 - Surface Mount SSOP 28 10.5 x 5.6 x 2mm 10.5mm 5.6mm 2mm 15 V +85 °C - -
RS Stock No. 154-6377
Mfr. Part No.LT3844IFE#PBF
HK$51.439
Each (In a Tube of 95)
units
Boost Controller, Buck Controller 1 330 kHz Surface Mount TSSOP 16 5.1 x 4.5 x 0.95mm 5.1mm 4.5mm 0.95mm 60 V +125 °C - 60 V
RS Stock No. 761-5274
Mfr. Part No.LM5088MH-1/NOPB
HK$34.07
Each
units
Buck Controller, Non-Synchronous 1 1000 kHz Surface Mount TSSOP 16 5 x 4.4 x 0.8mm 5mm 4.4mm 0.8mm 75 V +125 °C - -
New
RS Stock No. 190-0410
Mfr. Part No.MAX1771ESA+
BrandMaxim
HK$63.185
Each (In a Pack of 2)
units
Boost Controller 1 300 kHz Surface Mount SOIC 8 5 x 4 x 1.25mm 5mm 4mm 1.25mm 16.5 V +85 °C 2A 100 V
RS Stock No. 155-6769
Mfr. Part No.LTC3703EGN#PBF
HK$40.531
Each (In a Tube of 100)
units
Synchronous 1 600 kHz Surface Mount SSOP 16 10.5 x 5.6 x 1.95mm 10.5mm 5.6mm 1.95mm 15 V +85 °C - 12 V
RS Stock No. 162-8201
Mfr. Part No.LM27402SQ/NOPB
HK$13.686
Each (On a Reel of 1000)
units
Buck Controller 1 1.2 MHz Surface Mount WQFN 16 4 x 4 x 0.8mm 4mm 4mm 0.8mm 20 V +125 °C - -
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