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. 133-0778
Mfr. Part No.TPS82130SILT
kr 48,70
Each
Units
0.9 V 6 V 3 V 17 V 0A 3A Step Down 1 Adjustable Surface Mount USiP 8 +125 °C -40 °C
RS Stock No. 714-7743
Mfr. Part No.L4971
kr 28,27
Each
Units
- - 8 V 55 V - 1.5A Step Down 1 Adjustable Through Hole PDIP 8 +150 °C -40 °C
New
RS Stock No. 218-4495
Mfr. Part No.LM2595SX-ADJ/NOPB
kr 28,027
Each (On a Reel of 500)
Units
3.3 V 12 V 4.5 V 40 V 2.4A - - 1 Adjustable - TO-263 5 - -
RS Stock No. 144-7811
Mfr. Part No.177920534
kr 55,44
Each
Units
4.75 V dc 5.25 V dc 21.6 V 26.4 V dc 0mA 200mA Isolated 1 Fixed Through Hole SIP 7 +85 °C -40 °C
New
RS Stock No. 213-9044
Mfr. Part No.AP64350QSP-13
kr 15,681
Each (On a Reel of 4000)
Units
0.8 V 40 V 3.8 V 40 V 3.5A - - 1 Adjustable - SO-8EP 8 - -
RS Stock No. 828-7450
Mfr. Part No.AP3407AKTR-G1
kr 3,574
Each (In a Pack of 25)
Units
0.6 V 5.5 V 2.5 V 5.5 V - 1.2A Step Down 1 Adjustable Surface Mount SOT-23 5 +85 °C -40 °C
RS Stock No. 144-7807
Mfr. Part No.177920531
kr 53,27
Each
Units
4.75 V dc 5.25 V dc 21.6 V 26.4 V dc 0mA 200mA Isolated 1 Fixed Through Hole SIP 4 +85 °C -40 °C
RS Stock No. 144-7791
Mfr. Part No.177920511
kr 53,27
Each
Units
4.75 V dc 5.25 V dc 4.5 V 5.5 V dc 0mA 200mA Isolated 1 Fixed Through Hole SIP 4 +85 °C -40 °C
RS Stock No. 189-6928
Mfr. Part No.MAX1672EEE+
kr 32,522
Each (In a Tube of 100)
Units
- - 1.8 V 11 V - 300mA Inverting, Non-Inverting, Step Down/Step Up 1 Adjustable, Fixed Surface Mount QSOP 16 +85 °C -40 °C
New
RS Stock No. 218-6313
Mfr. Part No.IR3889MTRPBFAUMA1
BrandInfineon
kr 43,865
Each (In a Pack of 2)
Units
4.3 V 17 V 2 V 17 V 30A - Buck - Selectable - PQFN 26 - -
RS Stock No. 206-9429
Mfr. Part No.173950536
kr 68,76
Each (In a Pack of 2)
Units
3.3 V 5 V 4.75 V 36 V 500mA - DC-DC 1 Fixed - SIP 3 - -
RS Stock No. 203-5831
Mfr. Part No.MAX20010CATPJ/V+
kr 30,652
Each (In a Tube of 75)
Units
0.5 V 1.27 V 3 V 5.5 V 6A - Step Down 1 Fixed - TFQN 20 - -
RS Stock No. 169-7377
Mfr. Part No.AP8800M8G-13
kr 5,47
Each (On a Reel of 2500)
Units
-3 V 30 V 8 V 28 V dc - 350mA Step Down 1 Adjustable Surface Mount MSOP 8 +85 °C -40 °C
RS Stock No. 192-2779
Mfr. Part No.MAX5035BUSA+
kr 22,566
Each (In a Tube of 100)
Units
- 5 V 7.5 V 76 V - 1A Step Down 1 Fixed Surface Mount SOIC 8 +85 °C 0 °C
New
RS Stock No. 217-7691
Mfr. Part No.MAX25277ATCA/VY+
kr 30,136
Each (In a Pack of 5)
Units
4.994 V 5.25 V 3.5 V 36 V 2.5A - Buck 1 Fixed - TDFN-12 12 - -
RS Stock No. 761-8128
Mfr. Part No.LT1170IQ#PBF
kr 162,96
Each
Units
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 Stock No. 822-9993
Mfr. Part No.LTC3609EWKG#PBF
kr 170,35
Each
Units
0.6 V 5 V 4 V 32 V - 6A Step Down 1 Adjustable Surface Mount Plastic QFN 52 +125 °C -40 °C
RS Stock No. 162-3797
Mfr. Part No.171050601
kr 148,799
Each (On a Reel of 250)
Units
0.8 V 6 V 6 V 36 V - 5A - 1 - Surface Mount PFM 7 +125 °C -40 °C
RS Stock No. 168-3994
Mfr. Part No.MIC45116-1YMP-T1
BrandMicrochip
kr 58,044
Each (On a Reel of 100)
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. 783-3523
Mfr. Part No.MAX1556ETB+T
kr 15,79
Each (On a Tape of 2)
Units
0.75 V 5.5 V 2.6 V 5.5 V 1.2A - Step Down 1 Adjustable Surface Mount TDFN 10 +85 °C -40 °C