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. 145-4293
Mfr. Part No.KA7500C
HK$3.22
Each (In a Tube of 25)
units
PWM Controller 2 - Through Hole PDIP 16 19.68 x 6.6 x 3.42mm 19.68mm 6.6mm 3.42mm 40 V +85 °C 250mA -
RS Stock No. 671-0277
Mfr. Part No.KA7500C
HK$6.084
Each (In a Pack of 5)
units
PWM Controller 2 - Through Hole PDIP 16 19.68 x 6.6 x 3.42mm 19.68mm 6.6mm 3.42mm 40 V +85 °C 250mA -
RS Stock No. 884-6851
Mfr. Part No.LTC2952IF#PBF
HK$58.03
Each (In a Pack of 2)
units
Power Path Controller 1 - Surface Mount TSSOP 20 6.6 x 4.5 x 0.95mm 6.6mm 4.5mm 0.95mm 28 V +85 °C - 7 V
RS Stock No. 158-0340
Mfr. Part No.LTC2952IF#PBF
HK$46.234
Each (In a Tube of 74)
units
Power Path Controller 1 - Surface Mount TSSOP 20 6.6 x 4.5 x 0.95mm 6.6mm 4.5mm 0.95mm 28 V +85 °C - 7 V
RS Stock No. 714-0988
Mfr. Part No.MC34063ACD-TR
HK$3.496
Each (In a Pack of 5)
units
Boost Controller, Buck Controller 1 - Surface Mount SOIC 8 5 x 4 x 1.25mm 5mm 4mm 1.25mm 40 V +70 °C - -
RS Stock No. 178-5168
Mfr. Part No.MC34063ACD-TR
HK$4.131
Each (On a Reel of 2500)
units
Boost Controller, Buck Controller 1 - Surface Mount SOIC 8 5 x 4 x 1.25mm 5mm 4mm 1.25mm 40 V +70 °C - -
RS Stock No. 822-9903
Mfr. Part No.LTC4415EMSE#PBF
HK$53.22
Each
units
- 2 800 kHz Surface Mount MSOP 16 4.039 x 3 x 0.86mm 4.04mm 3mm 0.86mm 5.5 V +125 °C 4A 5.5 V
RS Stock No. 145-1314
Mfr. Part No.LTC4415EMSE#PBF
HK$40.817
Each (In a Tube of 37)
units
- 2 800 kHz Surface Mount MSOP 16 4.039 x 3 x 0.86mm 4.04mm 3mm 0.86mm 5.5 V +125 °C 4A 5.5 V
RS Stock No. 471-499
Mfr. Part No.LT3479EFE#PBF
HK$59.30
Each
units
Boost Controller 1 4100 kHz Surface Mount TSSOP 16 5.1 x 4.5 x 0.95mm 5.1mm 4.5mm 0.95mm 24 V +85 °C 3A 42 V
RS Stock No. 797-4787
Mfr. Part No.TEA1733T/N1,118
BrandNXP
HK$4.285
Each (In a Pack of 10)
units
SMPS Controller 1 71 kHz Surface Mount SOIC 8 5 x 4 x 1.45mm 5mm 4mm 1.45mm 30 V +150 °C - 12 V
RS Stock No. 775-2947
Mfr. Part No.NCP1081DEG
HK$22.71
Each (In a Pack of 2)
units
Buck Controller, Flyback Controller 1 500 kHz Surface Mount TSSOP 20 6.6 x 4.5 x 0.95mm 6.6mm 4.5mm 0.95mm 57 V +85 °C - -
RS Stock No. 742-7724
Mfr. Part No.ADP1864AUJZ-R7
HK$23.915
Each (In a Pack of 2)
units
Buck Controller 1 650 kHz Surface Mount TSOT 6 2.9 x 1.6 x 0.9mm 2.9mm 1.6mm 0.9mm 14 V +125 °C 5A 14 V
RS Stock No. 145-6149
Mfr. Part No.LT3479EFE#PBF
HK$39.439
Each (In a Tube of 95)
units
Boost Controller 1 4100 kHz Surface Mount TSSOP 16 5.1 x 4.5 x 0.95mm 5.1mm 4.5mm 0.95mm 24 V +85 °C 3A 42 V
RS Stock No. 786-9963
Mfr. Part No.LTC3824EMSE#PBF
HK$38.06
Each (In a Pack of 2)
units
Buck Controller 1 600 kHz Surface Mount MSOP 10 3 x 3 x 0.86mm 3mm 3mm 0.86mm 60 V +150 °C 2.5A 5 V
RS Stock No. 921-6982
Mfr. Part No.LM5085MME/NOPB
HK$14.459
Each (On a Reel of 250)
units
Buck Controller 1 1000 kHz Surface Mount MSOP 8 3 x 3 x 0.86mm 3mm 3mm 0.86mm 75 V +125 °C 1.75A -
RS Stock No. 145-6027
Mfr. Part No.UCC25600D
HK$8.578
Each (In a Tube of 75)
units
- 2 - Surface Mount SOIC 8 4.9 x 3.91 x 1.58mm 4.9mm 3.91mm 1.58mm 18 V +125 °C - -
RS Stock No. 858-0933
Mfr. Part No.LTC3862EFE-1#PBF
HK$54.75
Each (In a Pack of 2)
units
Step Up 1 500 kHz Surface Mount TSSOP 24 7.9 x 4.5 x 1.05mm 7.9mm 4.5mm 1.05mm 36 V +85 °C - -
RS Stock No. 824-6721
Mfr. Part No.LM25085MM/NOPB
HK$14.048
Each (In a Pack of 5)
units
Buck Controller 1 1 MHz Surface Mount VSSOP 8 3.1 x 3.1 x 0.95mm 3.1mm 3.1mm 0.95mm 42 V +125 °C 10A 42 V
RS Stock No. 655-0589
Mfr. Part No.LM3489MM/NOPB
HK$11.038
Each (In a Pack of 5)
units
Buck Controller 1 - Surface Mount MSOP 8 3 x 3 x 0.86mm 3mm 3mm 0.86mm 35 V +125 °C - 35 V
RS Stock No. 732-8796
Mfr. Part No.MAX1745AUB+
BrandMaxim
HK$61.27
Each
units
Buck Controller 1 330 kHz Surface Mount μMAX 10 3.05 x 3.05 x 0.95mm 3.05mm 3.05mm 0.95mm 36 V +125 °C 10A 18 V
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