DC-DC Converters ICs

DC-DC Converter ICs 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 converter ICs ensure that required voltage is delivered to each circuit due to its own requirements. Converter ICs can both increase or decrease the voltage within the system, by storing the input energy temporarily and then releasing that to the output at a different level. DC-DC converter ICs also regulate the output voltage and maximise the energy harvest.

DC-DC converter ICs are commonly used for:

  • Photovoltaic systems
  • Wind Turbines
  • Portable devices
  • Battery operated devices
  • Vehicles Production Industry
  • Electronics industry
  • Military Industry
  • Household devices

DC-DC converter ICs range is very wide but generally, they all can be divided into 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. 822-6828
Mfr. Part No.LTC3525ESC6-3.3#TRMPBF
€3.73
Each (In a Pack of 2)
units
- 3.3 V 1 V 1.6 V - 400mA Step Up 1 Fixed Surface Mount SC-70 6 +85 °C -40 °C
RS Stock No. 920-0127
Mfr. Part No.LTC3525ESC6-3.3#TRMPBF
€2.845
Each (On a Reel of 500)
units
- 3.3 V 1 V 1.6 V - 400mA Step Up 1 Fixed Surface Mount SC-70 6 +85 °C -40 °C
RS Stock No. 146-5709
Mfr. Part No.DPA423GN
€1.806
Each (In a Tube of 50)
units
- - 36 V dc 75 V dc - - Flyback, Forward 1 Fixed Surface Mount SMDB 8 +150 °C -40 °C
RS Stock No. 901-1545
Mfr. Part No.171021501
€18.02
Each
units
2.5 V 15 V 7 V 50 V - 2.5A - 1 - Surface Mount BQFN 41 +85 °C -40 °C
RS Stock No. 162-3795
Mfr. Part No.171021501
€14.16
Each (On a Reel of 250)
units
2.5 V 15 V 7 V 50 V - 2.5A - 1 - Surface Mount BQFN 41 +85 °C -40 °C
RS Stock No. 761-9443
Mfr. Part No.LTC3525ESC6-5#TRMPBF
€3.93
Each
units
- 5 V 0.85 V 4.5 V - 400mA Step Up 1 Fixed Surface Mount SC-70 6 +85 °C -40 °C
RS Stock No. 122-3385
Mfr. Part No.PAM2306AYPKB
€0.357
Each (On a Reel of 3000)
units
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 Stock No. 906-2990
Mfr. Part No.TLE73683EXUMA1
BrandInfineon
€4.355
Each (In a Pack of 2)
units
4.9 V 5.1 V <4.5 V 45 V - 700 mA, 800 mA Buck 3 Selectable Surface Mount DSO-36 36 +150 °C -40 °C
RS Stock No. 822-5765
Mfr. Part No.LTC3631EDD#PBF
€6.11
Each
units
0.8 V 65 V 4.5 V 45 V - 100mA Step Down 1 Adjustable Surface Mount DFN 8 +125 °C -40 °C
RS Stock No. 178-7443
Mfr. Part No.TLE73683EXUMA1
BrandInfineon
€4.283
Each (On a Reel of 1000)
units
4.9 V 5.1 V <4.5 V 45 V - 700 mA, 800 mA Buck 3 Selectable Surface Mount DSO-36 36 +150 °C -40 °C
RS Stock No. 145-1026
Mfr. Part No.LTC3400ES6#TRMPBF
€2.847
Each (In a Tube of 100)
units
- - 0.5 V 6 V - 850mA Step Up 1 Adjustable Surface Mount TSOT-23 6 +85 °C -30 °C
RS Stock No. 506-1785
Mfr. Part No.LTC3400ES6#TRMPBF
€4.14
Each
units
- - 0.5 V 6 V - 850mA Step Up 1 Adjustable Surface Mount TSOT-23 6 +85 °C -30 °C
RS Stock No. 822-9956
Mfr. Part No.LTC3614EUDD#PBF
€7.16
Each
units
0.6 V 2.5 V 2.25 V 5.5 V - 4A Step Down 1 Adjustable Surface Mount Plastic QFN 24 +125 °C -40 °C
RS Stock No. 168-7996
Mfr. Part No.MC34063ECN
€0.649
Each (In a Tube of 50)
units
- 5 V, 28 V 3 V 40 V - 1.5A Step Down, Step Up 1 Adjustable Through Hole PDIP 8 +70 °C 0 °C
RS Stock No. 828-7659
Mfr. Part No.PAM2306AYPKB
€10.67
Each (In a Pack of 10)
units
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 Stock No. 760-3369
Mfr. Part No.LTM4613EV#PBF
€50.83
Each
units
3.3 V 15 V 5 V 36 V 0A 8A Step Down 1 Adjustable Surface Mount LGA 133 +125 °C -40 °C
RS Stock No. 828-9872
Mfr. Part No.MC34063ECN
€7.77
Each (In a Pack of 10)
units
- 5 V, 28 V 3 V 40 V - 1.5A Step Down, Step Up 1 Adjustable Through Hole PDIP 8 +70 °C 0 °C
RS Stock No. 912-9614
Mfr. Part No.ADP1612ARMZ-R7
€24.91
Each (On a Reel of 1000)
units
5.5 V 20 V 1.8 V 5.5 V 900mA 1.9A Step Up 1 Adjustable Surface Mount MSOP 8 +125 °C -40 °C
RS Stock No. 919-9190
Mfr. Part No.LT1931ES5TRMPBF
£26.34
Each (On a Reel of 500)
units
- -12 V, -5 V 2.6 V 16 V 1A 2A Inverting 2 Fixed Surface Mount TSOT-23 5 +85 °C -40 °C
RS Stock No. 922-3669
Mfr. Part No.MC34063AP
£28.28
Each (In a Tube of 50)
units
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