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 devicesDC-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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Description Price 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 Stock No. 822-6648
Mfr. Part No.LTC3608EWKG#PBF
$29.91
Each
units
0.6 V 5 V 4 V 18 V - 8A Step Down 2 Adjustable Surface Mount QFN 52 +125 °C -40 °C
RS Stock No. 168-6455
Mfr. Part No.ST662ACD-TR
$1.184
Each (On a Reel of 2500)
units
- - 4.5 V 5.5 V - 30mA Step Up 1 Fixed Surface Mount SOIC 8 +70 °C 0 °C
RS Stock No. 183-5988
Mfr. Part No.BD83070GWL-E2
BrandROHM
$1.711
Each (In a Pack of 10)
units
2.5 V 3.3 V 2 V 5.5 V - 1A - 2 Selectable Surface Mount UCSP50L1C 12 85 °C -40 °C
RS Stock No. 786-9926
Mfr. Part No.LTC3428EDD#PBF
$12.97
Each
units
1.6 V 5.25 V 1.6 V 4.5 V - 2A Step Up 1 Adjustable Surface Mount DFN 10 +85 °C -40 °C
RS Stock No. 761-9465
Mfr. Part No.LTC3568EDD#PBF
$11.75
Each
units
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 Stock No. 122-1493
Mfr. Part No.PAM2320BECADJR
$0.358
Each (On a Reel of 2500)
units
0.6 V 5.5 V 2.7 V 5.5 V - 3A Step Down 1 Adjustable Surface Mount PSOP 8 +125 °C -40 °C
RS Stock No. 800-0705
Mfr. Part No.MAX1703ESE+
$16.02
Each
units
2.5 V 5.5 V 0.7 V 5.5 V - 1.5A Step Up 1 Adjustable, Fixed Surface Mount SOIC 16 +85 °C -40 °C
RS Stock No. 919-9348
Mfr. Part No.LT3991EDD#PBF
$7.406
Each (In a Tube of 121)
units
1.19 V 30 V 4.3 V 55 V - 1.2A Step Down 1 Adjustable Surface Mount DFN 10 +125 °C -40 °C
RS Stock No. 761-8863
Mfr. Part No.LT3991EMSE#PBF
$11.75
Each
units
1.19 V 30 V 4.3 V 55 V - 1.2A Step Down 1 Adjustable Surface Mount MSOP 10 +125 °C -40 °C
RS Stock No. 761-9399
Mfr. Part No.LTC3404EMS8#PBF
$9.55
Each
units
0.8 V - 2.65 V 6 V - 600mA Step Down 1 Fixed Surface Mount MSOP 8 +85 °C -40 °C
RS Stock No. 179-2039
Mfr. Part No.LM2575HVS-3.3/NOPB
$13.827
Each (In a Tube of 45)
units
3.234 V 3.366 V - 60 V - 1A Step Down 1 Fixed Surface Mount TO-263 5 +125 °C -40 °C
RS Stock No. 162-6459
Mfr. Part No.TPS54528DDA
$3.532
Each (In a Tube of 75)
units
0.76 V 6 V 4.5 V 18 V 0A 5A Step Down 1 Adjustable Surface Mount SOIC 8 +85 °C -40 °C
RS Stock No. 761-9474
Mfr. Part No.LTC3612EUDC#PBF
$12.38
Each
units
0.6 V - 2.25 V 5.5 V - 3A Step Down 1 Fixed Surface Mount QFN 20 +125 °C -40 °C
RS Stock No. 128-8885
Mfr. Part No.BD9A300MUV-E2
BrandROHM
$0.889
Each (In a Pack of 10)
units
0.8 V 3.85 V 2.7 V 5.5 V - 3A Buck 1 Adjustable Surface Mount VQFN 16 +85 °C -40 °C
RS Stock No. 170-9005
Mfr. Part No.AP65452SP-13
$0.525
Each (On a Reel of 2500)
units
0.76 V 6 V 4.5 V 18 V - 4A Step Down 1 Adjustable Surface Mount SO-8EP 8 +85 °C -40 °C
RS Stock No. 171-6996
Mfr. Part No.BU34DV7NUX-GE2
BrandROHM
$1.718
Each (In a Pack of 5)
units
- - - - - - - - - - - - - -
RS Stock No. 128-8889
Mfr. Part No.BD9C501EFJ-E2
BrandROHM
$2.098
Each (In a Pack of 5)
units
0.8 V 12.6 V 4.5 V 18 V - 5A Buck 1 Adjustable Surface Mount HTSOP-J 8 +85 °C -40 °C
RS Stock No. 165-4548
Mfr. Part No.MAX766CPA+
$5.786
Each (In a Tube of 50)
units
-1 V -16 V, -15 V 3 V 16 V - 260mA Inverting 1 Adjustable, Fixed Through Hole PDIP 8 +70 °C 0 °C
RS Stock No. 162-6767
Mfr. Part No.TPS55340RTET
$4.055
Each (On a Reel of 250)
units
3 V 38 V 2.9 V 32 V - 5A Step Up 1 Adjustable Surface Mount WQFN 16 +150 °C -40 °C
RS Stock No. 145-6600
Mfr. Part No.TPS54428DDA
$2.167
Each (In a Tube of 75)
units
0.76 V 7 V 4.5 V 18 V 0A 10mA Step Down 1 Adjustable Surface Mount SOIC 8 +85 °C -40 °C
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