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. 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. 103-5119
Mfr. Part No.NCP3063BDR2G
$0.686
Each (On a Reel of 2500)
units
1.25 V 40 V 3 V 40 V - 1.5A - 1 - Surface Mount SOIC 8 - -
RS Stock No. 919-9512
Mfr. Part No.LTC3531ES6-3.3#TRMPBF
$4.869
Each (On a Reel of 500)
units
3.25 V 3.39 V 1.8 V 5.5 V - 200mA Step Down, Step Up 1 Adjustable Surface Mount TSOT-23 6 +85 °C -40 °C
RS Stock No. 761-8425
Mfr. Part No.LT1767EMS8-3.3#PBF
$10.93
Each
units
- 3.3 V 3 V 25 V 1.5A 3A Step Down 1 Fixed Surface Mount MSOP 8 +125 °C -40 °C
RS Stock No. 165-8918
Mfr. Part No.MAX8815AETB+T
$2.849
Each (On a Reel of 2500)
units
3.3 V 5 V 1.2 V 5.5 V - 1A Step Up 1 Adjustable Surface Mount TDFN 10 +85 °C -40 °C
RS Stock No. 133-3325
Mfr. Part No.AL1697-20CS7-13
$0.657
Each (In a Pack of 20)
units
8.5 V dc 600 V dc - 18 V dc - 2A DC-DC 1 Fixed Surface Mount SO 7 +150 °C -40 °C
RS Stock No. 923-5674
Mfr. Part No.MAX765CSA+
$5.456
Each (In a Tube of 100)
units
-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 Stock No. 423-153
Mfr. Part No.TPS65053RGET
$7.35
Each
units
- - - - - - - - - Surface Mount VQFN 24 +85 °C -40 °C
RS Stock No. 761-5460
Mfr. Part No.LM22680MRE-ADJ/NOPB
$6.59
Each
units
1.285 V - 4.5 V 42 V - 2A Inverting, Step Down 1 Adjustable Surface Mount PSOP 8 +125 °C -40 °C
RS Stock No. 128-8886
Mfr. Part No.BD9B300MUV-E2
BrandROHM
$1.54
Each (In a Pack of 5)
units
0.8 V 4.4 V 2.7 V 5.5 V - 3A Buck 1 Adjustable Surface Mount VQFN 16 +85 °C -40 °C
RS Stock No. 135-6171
Mfr. Part No.LT8302IS8E#PBF
$14.89
Each
units
5 V 48 V 2.8 V 42 V - - Isolated Flyback 1 Adjustable Surface Mount SOIC 8 +125 °C -40 °C
RS Stock No. 128-8890
Mfr. Part No.BD9C601EFJ-E2
BrandROHM
$2.01
Each (In a Pack of 5)
units
0.8 V 12.6 V 4.5 V 18 V - 6A Buck 1 Adjustable Surface Mount HTSOP-J 8 +85 °C -40 °C
RS Stock No. 121-7244
Mfr. Part No.ISL8240MIRZ
BrandIntersil
$80.12
Each
units
0.6 V 2.5 V 4.5 V 20 V 0A 40A Step Down 2 Adjustable Surface Mount QFN 26 +125 °C -40 °C
RS Stock No. 732-0815
Mfr. Part No.TPS54672PWP
$10.43
Each
units
0.2 V 4.5 V 3 V 6 V - 6A Step Down 1 Adjustable Surface Mount HTSSOP 28 +125 °C -40 °C
RS Stock No. 813-6649
Mfr. Part No.LM26420XMH/NOPB
$4.83
Each
units
0.8 V 4.5 V 3 V 5.5 V - 2A Step Down 1 Fixed Surface Mount HTSSOP 20 +125 °C -40 °C
RS Stock No. 828-7448
Mfr. Part No.AP3202MTR-G1
$1.144
Each (In a Pack of 25)
units
- 3.3 V 4.75 V 18 V - 2A Step Down 1 Adjustable Surface Mount SOIC 8 +85 °C -40 °C
RS Stock No. 126-2017
Mfr. Part No.MIC45116-1YMP-T1
BrandMicrochip
$14.93
Each
units
4.8 V 5.4 V 4.75 V 20 V - 6A Synchronous Buck 1 Adjustable Surface Mount QFN 52 +125 °C -40 °C
RS Stock No. 168-6895
Mfr. Part No.L4973V5.1
$5.625
Each (In a Tube of 20)
units
- - 8 V 55 V - 3.5A Step Down 1 Adjustable Through Hole PDIP 18 +150 °C -40 °C
RS Stock No. 168-6452
Mfr. Part No.ST662ABD-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 +85 °C -40 °C
RS Stock No. 166-2506
Mfr. Part No.FAN4860UMP5X
$0.47
Each (On a Reel of 3000)
units
- 5 V 2.3 V 4.5 V - 200mA Step Up 1 Fixed Surface Mount UMLP 6 +85 °C -40 °C
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