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. 919-9979
Mfr. Part No.LTC3824EMSE#PBF
SGD4.186
Each (In a Tube of 50)
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. 786-9963
Mfr. Part No.LTC3824EMSE#PBF
SGD7.36
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. 162-7929
Mfr. Part No.TPS43060RTET
SGD3.306
Each (On a Reel of 250)
units
Boost DC-DC Controller 1 1000 kHz Surface Mount WQFN 16 3.15 x 3.15 x 0.75mm 3.15mm 3.15mm 0.75mm 38 V +150 °C 20A 58 V
RS Stock No. 812-0483
Mfr. Part No.TPS43060RTET
SGD4.798
Each (In a Pack of 5)
units
Boost DC-DC Controller 1 1000 kHz Surface Mount WQFN 16 3.15 x 3.15 x 0.75mm 3.15mm 3.15mm 0.75mm 38 V +150 °C 20A 58 V
RS Stock No. 786-0935
Mfr. Part No.MAX1771CPA+
SGD6.295
Each (In a Pack of 2)
units
Boost Controller 1 300 kHz Through Hole PDIP 8 9.91 x 7.87 x 4.45mm 9.91mm 7.87mm 4.45mm 16.5 V +70 °C 5µA 12.48 V
RS Stock No. 923-7664
Mfr. Part No.MAX1771CPA+
SGD4.02
Each (In a Tube of 50)
units
Boost Controller 1 300 kHz Through Hole PDIP 8 9.91 x 7.87 x 4.45mm 9.91mm 7.87mm 4.45mm 16.5 V +70 °C 5µA 12.48 V
RS Stock No. 824-6923
Mfr. Part No.LM5050MK-2/NOPB
SGD2.756
Each (In a Pack of 5)
units
OR-ing FET Controller 1 - Surface Mount SOT-23 6 3.05 x 1.75 x 1mm 3.05mm 1.75mm 1mm 75 V +125 °C 265µA 12 V
RS Stock No. 671-0277
Mfr. Part No.KA7500C
SGD0.738
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. 162-8595
Mfr. Part No.LM5050MK-2/NOPB
SGD1.579
Each (On a Reel of 1000)
units
OR-ing FET Controller 1 - Surface Mount SOT-23 6 3.05 x 1.75 x 1mm 3.05mm 1.75mm 1mm 75 V +125 °C 265µA 12 V
RS Stock No. 145-4293
Mfr. Part No.KA7500C
SGD0.433
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. 177-7153
Mfr. Part No.LTC1771EMS8#PBF
SGD6.611
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. 858-0636
Mfr. Part No.LTC3891EUDC#PBF
SGD11.31
Each
units
Step Down 1 900 kHz Surface Mount QFN 20 3 x 4 x 0.7mm 3mm 4mm 0.7mm 60 V +125 °C - 24 V
RS Stock No. 786-9948
Mfr. Part No.LTC3704EMS#PBF
SGD5.075
Each (In a Pack of 2)
units
Positive to Negative Controller 1 350 kHz Surface Mount MSOP 10 3 x 3 x 0.86mm 3mm 3mm 0.86mm 36 V +85 °C 50mA 5.4 V
RS Stock No. 155-9352
Mfr. Part No.LTC3891EUDC#PBF
SGD8.359
Each (In a Tube of 91)
units
Step Down 1 900 kHz Surface Mount QFN 20 3 x 4 x 0.7mm 3mm 4mm 0.7mm 60 V +125 °C - 24 V
RS Stock No. 155-6770
Mfr. Part No.LTC3704EMS#PBF
SGD4.458
Each (In a Tube of 50)
units
Positive to Negative Controller 1 350 kHz Surface Mount MSOP 10 3 x 3 x 0.86mm 3mm 3mm 0.86mm 36 V +85 °C 50mA 5.4 V
RS Stock No. 761-9197
Mfr. Part No.LTC1771EMS8#PBF
SGD6.70
Each
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. 155-6722
Mfr. Part No.LT3757EDD#PBF
SGD5.273
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. 923-7129
Mfr. Part No.MAX1744EUB+
SGD6.25
Each (In a Tube of 50)
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 +85 °C 10A 5 V
RS Stock No. 162-8189
Mfr. Part No.LM25118MH/NOPB
SGD6.754
Each (In a Tube of 73)
units
Boost Controller, Buck Controller 1 575 kHz Surface Mount HTTSOP 20 6.5 x 4.4 x 0.9mm 6.5mm 4.4mm 0.9mm 42 V +125 °C 4A 38 V
RS Stock No. 761-8948
Mfr. Part No.LTC1149CS#PBF
SGD15.08
Each
units
Buck Controller, Synchronous 1 250 kHz Surface Mount SOIC 16 10.008 x 3.988 x 1.5mm 10.01mm 3.988mm 1.5mm 60 V +70 °C 50mA 5.2 V
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