DC-DC Converters

DC-DC Converters are devices designed to convert a source of DC (direct current) from one voltage to another. These type of devices are commonly used in portable electronic devices or any other devices that are powered from the battery instead of the external power source. The battery of the device supply power with its own voltage that might not be suitable for all internal circuits. DC-DC converters ensure that required voltage is delivered to each circuit due to its own requirements. Converters can both increase or decrease the voltage within the system, by storing the input energy temporarily and then releasing that to the output at the different level. DC-DC converters also regulate the output voltage and maximise the energy harvest.
DC-DC converters are commonly used for:
• Photovoltaic systems
• Wind Turbines
• Portable devices
• Battery operated devices
• Vehicles Production Industry
• Electronics industry
• Military Industry
• Household devices
DC-DC converters range is very wide but generally they all can be divided into a several categories:
• Fixed installation Car Power Adapters
• Isolated DC to High Voltage DC Converters
• Isolated DC-DC Converters
• Non-Isolated DC to High Voltage Converters
• Non-Isolated DC-DC Converters
• Portable Car Power Adapters
• Switching Regulators

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Beskrivning Pris Minimum Output Voltage Maximum Output Voltage Minimum Input Voltage Maximum Input Voltage Minimum Output Current Maximum Output Current Converter Type Number of Outputs Output Type Mounting Type Package Type Pin Count Maximum Operating Temperature Minimum Operating Temperature
RS-artikelnummer 165-9253
Tillv. art.nrMAX639CSA+
VarumärkeMaxim Integrated
42,58 kr
Each (In a Tube of 100)
Enheter
- - 4 V 11.5 V - 225mA Step Down 1 Adjustable, Fixed Surface Mount SOIC 8 +70 °C 0 °C
RS-artikelnummer 761-9406
Tillv. art.nrLTC3407EDD-2#PBF
VarumärkeAnalog Devices
64,73 kr
Each
Enheter
0.6 V 5 V 2.5 V 5.5 V - 800mA Step Down 1 Adjustable Surface Mount DFN 10 +85 °C -40 °C
RS-artikelnummer 121-8685
Tillv. art.nrLM2663M/NOPB
VarumärkeTexas Instruments
19,55 kr
Each (In a Tube of 95)
Enheter
- - 1.5 V 5.5 V 200mA - - - - Surface Mount SOIC 8 +85 °C -40 °C
RS-artikelnummer 178-4927
Tillv. art.nrLM2575-5.0WU
VarumärkeMicrochip
16,104 kr
Each (In a Tube of 50)
Enheter
1.23 V 37 V 4 V 40 V - 1A Inverting, Step Down 1 Fixed Surface Mount TO-263 5 +85 °C -40 °C
RS-artikelnummer 190-0230
Tillv. art.nrMAX765CSA+
VarumärkeMaxim Integrated
41,515 kr
Each (In a Pack of 2)
Enheter
-16 V -12 V, -1 V 3 V 16 V 68mA 120mA Inverting, Non-Inverting, Step Down, Step Up 1 Adjustable, Fixed Surface Mount SOIC 8 +70 °C 0 °C
RS-artikelnummer 155-7754
Tillv. art.nrLT3463EDD#PBF
VarumärkeAnalog Devices
27,82 kr
Each (In a Tube of 121)
Enheter
- ±40 V 2.4 V 15 V 180mA 320mA Inverting 2 Adjustable Surface Mount DFN 10 +85 °C -40 °C
RS-artikelnummer 761-5249
Tillv. art.nrLM5009SDC/NOPB
VarumärkeTexas Instruments
25,52 kr
Each (On a Tape of 5)
Enheter
2.5 V 85 V 9.5 V 95 V - 150mA Step Down 1 Adjustable Surface Mount LLP 8 +125 °C -40 °C
RS-artikelnummer 146-5741
Tillv. art.nrDPA425PN
VarumärkePower Integrations
29,866 kr
Each (In a Tube of 50)
Enheter
- - 36 V dc 75 V dc - - Flyback, Forward 1 Fixed Through Hole DIPB 8 +150 °C -40 °C
RS-artikelnummer 154-7645
Tillv. art.nrLTC3568EDD#PBF
VarumärkeAnalog Devices
42,029 kr
Each (In a Tube of 121)
Enheter
0.8 V 5 V 2.5 V 5.5 V - 1.8A Step Down 1 Adjustable Surface Mount DFN 10 +125 °C -40 °C
RS-artikelnummer 919-9061
Tillv. art.nrLT1170IQPBF
VarumärkeAnalog Devices
114,207 kr
Each (In a Tube of 50)
Enheter
1.244 V 65 V 3 V 60 V 4A 11A Cuk, Flyback, Forward, Inverting, Step Down, Step Up 1 Adjustable Surface Mount DD 5 +100 °C -40 °C
RS-artikelnummer 162-6464
Tillv. art.nrTPS61252DSGT
VarumärkeTexas Instruments
9,679 kr
Each (On a Reel of 250)
Enheter
3 V 6.5 V 2.3 V 6 V 100mA 1.5A Step Up 1 Adjustable Surface Mount WSON 8 +85 °C -40 °C
RS-artikelnummer 760-3350
Tillv. art.nrLTM4604AIV#PBF
VarumärkeLinear Technology
165,65 kr
Each
Enheter
0.8 V 5 V 2.375 V 5 V - 4A Step Down 1 Adjustable Surface Mount LGA 66 +125 °C -40 °C
RS-artikelnummer 822-5715
Tillv. art.nrLTC3417EDHC#PBF
VarumärkeAnalog Devices
86,24 kr
Each
Enheter
0.8 V 5 V 2.5 V 5.5 V - 1.4A Step Down 2 Adjustable Surface Mount DFN 16 +85 °C -40 °C
RS-artikelnummer 910-1981
Tillv. art.nrLM2576WU-TR
VarumärkeMicrochip
17,35 kr
Each (In a Pack of 5)
Enheter
1.23 V 37 V 4 V 40 V - 3A - 1 - Surface Mount - - - -
RS-artikelnummer 732-9737
Tillv. art.nrMAX618EEE+
VarumärkeMaxim Integrated
61,01 kr
Each
Enheter
3 V 28 V 3 V 28 V - 500mA Step Up 1 Adjustable Surface Mount QSOP 16 +85 °C -40 °C
RS-artikelnummer 153-3583
Tillv. art.nrLT1171IT#PBF
VarumärkeAnalog Devices
87,89 kr
Each (In a Tube of 50)
Enheter
1.244 V 65 V 3 V 60 V 2A 5.5A Cuk, Flyback, Forward, Inverting, Step Down/Step Up 1 Adjustable Surface Mount TO-220 5 +100 °C -40 °C
RS-artikelnummer 686-8221
Tillv. art.nrMC34063ABD-TR
VarumärkeSTMicroelectronics
6,10 kr
Each (In a Pack of 5)
Enheter
- - - - 1.5A - Step Down 1 - Surface Mount SOIC 8 +85 °C -40 °C
RS-artikelnummer 921-0742
Tillv. art.nrPAM2306AYPAA
VarumärkeDiodesZetex
5,362 kr
Each (In a Pack of 20)
Enheter
0.6 V 5.5 V 2.5 V 5.5 V - 1A Step Down 2 Adjustable Surface Mount WDFN 12 +85 °C -40 °C
RS-artikelnummer 921-0530
Tillv. art.nrAP3503FMPTR-G1
VarumärkeDiodesZetex
5,429 kr
Each (In a Pack of 10)
Enheter
0.92 V 15 V 4.5 V 18 V - 3A Synchronous Buck 1 Adjustable Surface Mount PSOP-8 8 +85 °C -40 °C
RS-artikelnummer 812-3388
Tillv. art.nrTPS54140ADRCT
VarumärkeTexas Instruments
12,648 kr
Each (In a Pack of 5)
Enheter
0.8 V 39 V 3.5 V 42 V - 1.5A Step Down, Synchronous 1 Adjustable Surface Mount SON 10 +125 °C -40 °C
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