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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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. 919-9124
Mfr. Part No.LT1615IS5TRMPBF
PHP143.55
Each (On a Reel of 500)
units
- 34 V 1.2 V 15 V - 300mA Step Up 1 Fixed Surface Mount SOT-23 5 +85 °C -40 °C
RS Stock No. 761-8330
Mfr. Part No.LT1615IS5#TRMPBF
PHP234.46
Each
units
- 34 V 1.2 V 15 V - 300mA Step Up 1 Fixed Surface Mount SOT-23 5 +85 °C -40 °C
RS Stock No. 919-9077
Mfr. Part No.LT1270CTPBF
PHP406.351
Each (In a Tube of 50)
units
- 60 V 3.5 V 30 V 8A 16A Flyback, Inverting, Step Down, Step Up 1 Fixed Through Hole TO-220 5 +125 °C 0 °C
RS Stock No. 827-5338
Mfr. Part No.IFX91041EJV50XUMA1
BrandInfineon
PHP73.726
Each (In a Pack of 10)
units
4.8 V 5.2 V 4.75 V 45 V - 1.8A Step Down 1 Fixed Surface Mount DSO 8 +125 °C -40 °C
RS Stock No. 671-0251
Mfr. Part No.KA34063A
PHP31.216
Each (In a Pack of 5)
units
- - 3 V 40 V - - - 1 - Through Hole PDIP 8 +70 °C 0 °C
RS Stock No. 165-5905
Mfr. Part No.IFX91041EJV50XUMA1
BrandInfineon
PHP38.515
Each (On a Reel of 2500)
units
4.8 V 5.2 V 4.75 V 45 V - 1.8A Step Down 1 Fixed Surface Mount DSO 8 +125 °C -40 °C
RS Stock No. 761-8201
Mfr. Part No.LT1270CT#PBF
PHP645.34
Each
units
- 60 V 3.5 V 30 V 8A 16A Flyback, Inverting, Step Down/Step Up 1 Fixed Through Hole TO-220 5 +125 °C 0 °C
RS Stock No. 145-4493
Mfr. Part No.KA34063A
PHP25.64
Each (In a Tube of 50)
units
- - 3 V 40 V - - - 1 - Through Hole PDIP 8 +70 °C 0 °C
RS Stock No. 761-5505
Mfr. Part No.LM2577S-ADJ/NOPB
PHP443.57
Each
units
1.23 V 12 V 3.5 V 40 V - 3A Step Up 1 Adjustable Surface Mount TO-263 5 +125 °C -40 °C
RS Stock No. 145-6207
Mfr. Part No.LT1072CN8#PBF
PHP165.848
Each (In a Tube of 50)
units
65 V 90 V 3 V 60 V - - Cuk, Flyback, Forward, Inverting, Step Down/Step Up 1 Adjustable Through Hole PDIP 8 +100 °C 0 °C
RS Stock No. 153-3581
Mfr. Part No.LT1170HVCT#PBF
PHP512.90
Each (In a Tube of 50)
units
1.244 V 75 V 3 V 60 V 4A 11A Cuk, Flyback, Forward, Inverting, Step Down/Step Up 1 Adjustable Surface Mount TO-220 5 +100 °C 0 °C
RS Stock No. 921-6831
Mfr. Part No.LM2577S-ADJ/NOPB
PHP290.231
Each (In a Tube of 45)
units
1.23 V 12 V 3.5 V 40 V - 3A Step Up 1 Adjustable Surface Mount TO-263 5 +125 °C -40 °C
RS Stock No. 761-7995
Mfr. Part No.LT1072CN8#PBF
PHP278.21
Each
units
65 V 90 V 3 V 60 V - - Cuk, Flyback, Forward, Inverting, Step Down/Step Up 1 Adjustable Through Hole PDIP 8 +100 °C 0 °C
RS Stock No. 761-8116
Mfr. Part No.LT1170HVCT#PBF
PHP835.57
Each
units
1.244 V 75 V 3 V 60 V 4A 11A Cuk, Flyback, Forward, Inverting, Step Down/Step Up 1 Adjustable Surface Mount TO-220 5 +100 °C 0 °C
RS Stock No. 812-3381
Mfr. Part No.TPS54060ADRCT
PHP158.284
Each (In a Pack of 5)
units
0.8 V 58 V 3.5 V 60 V - 500mA Step Down, Synchronous 1 Adjustable Surface Mount SON 10 +125 °C -40 °C
RS Stock No. 919-9954
Mfr. Part No.LTC3112EFE#PBF
PHP340.928
Each (In a Tube of 74)
units
2.5 V 14 V 2.7 V 15 V - 2.5A Step Down/Step Up 1 Adjustable Surface Mount TSSOP 20 +125 °C -40 °C
RS Stock No. 761-8336
Mfr. Part No.LT1615ES5-1#TRMPBF
PHP205.53
Each
units
- 34 V 1 V 15 V - 300mA Step Up 1 Fixed Surface Mount SOT-23 5 +85 °C -40 °C
RS Stock No. 545-6004
Mfr. Part No.LT1054CN8#PBF
PHP314.35
Each
units
- - 3.5 V 15 V - - - - - Through Hole PDIP 8 +100 °C 0 °C
RS Stock No. 178-4929
Mfr. Part No.LM2576-5.0WT
BrandMicrochip
PHP81.977
Each (In a Tube of 50)
units
1.23 V 37 V 4 V 40 V - 3A Step Down 1 Fixed Through Hole TO-220 5 +85 °C -40 °C
RS Stock No. 910-1966
Mfr. Part No.LM2576-5.0WT
BrandMicrochip
PHP92.444
Each (In a Pack of 5)
units
1.23 V 37 V 4 V 40 V - 3A Step Down 1 Fixed Through Hole TO-220 5 +85 °C -40 °C
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