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. 332-821
Mfr. Part No.MAX619CPA+
SGD5.60
Each
units
- - 2 V 3.6 V - - - - - Through Hole PDIP 8 +70 °C 0 °C
RS Stock No. 189-6999
Mfr. Part No.MAX765CSA+
SGD6.399
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. 189-7027
Mfr. Part No.MAX887HESA+
SGD6.262
Each (In a Tube of 100)
units
- - 3.5 V 11 V - 600mA Step Down 1 Adjustable Surface Mount SOIC 8 +85 °C -40 °C
RS Stock No. 189-6962
Mfr. Part No.MAX5033BASA+
SGD3.517
Each (In a Tube of 100)
units
- 3.3 V, 5 V, 12 V 7.5 V 76 V - 500mA Step Down 1 Fixed Surface Mount SOIC 8 +125 °C -40 °C
RS Stock No. 190-0202
Mfr. Part No.MAX764ESA+
SGD9.74
Each
units
- - 3 V 16 V - 260mA Inverting, Non-Inverting, Step Down, Step Up 1 Adjustable, Fixed Surface Mount SOIC 8 +85 °C -40 °C
RS Stock No. 732-8787
Mfr. Part No.MAX1724EZK50+T
SGD4.80
Each
units
2 V 5 V, 5.5 V 0.8 V 5.5 V - 150mA Step Up 1 Adjustable, Fixed Surface Mount SOT-23 5 +85 °C -40 °C
RS Stock No. 190-0515
Mfr. Part No.MAX756CPA+
SGD5.905
Each (In a Pack of 2)
units
4.8 V 5.2 V 0.7 V 5 V - 200mA Step Up 1 Adjustable Through Hole PDIP 8 +70 °C 0 °C
RS Stock No. 190-0309
Mfr. Part No.MAX710ESE+
SGD9.16
Each
units
3.05 V, 4.6 V 3.55 V, 5.3 V 1.8 V 11 V 0mA 250mA DC-DC 1 Fixed Surface Mount SO 8 +85 °C -40 °C
New
RS Stock No. 216-7796
Mfr. Part No.MAX20353AEWN+T
SGD9.467
Each (On a Reel of 2000)
units
0.7 V 2.2 V 2.7 V 5.5 V 50 mA, 100 mA, 350 mA - DC-DC 2 Adjustable - WLP 56 - -
RS Stock No. 189-6963
Mfr. Part No.MAX5035BASA+
SGD3.849
Each (In a Tube of 100)
units
- 3.3 V, 5 V, 12 V 7.5 V 76 V - 1A Step Down 1 Fixed Surface Mount SOIC 8 +125 °C -40 °C
RS Stock No. 203-5889
Mfr. Part No.MAXM17537ALY#
SGD20.21
Each (In a Tray of 132)
units
8 V 24 V 4.5 V 60 V 3A - - 1 Adjustable - SiP 29 - -
RS Stock No. 189-6976
Mfr. Part No.MAX639CSA+
SGD5.664
Each (In a Tube of 100)
units
- - 4 V 11.5 V - 225mA Step Down 1 Adjustable, Fixed Surface Mount SOIC 8 +70 °C 0 °C
RS Stock No. 732-9737
Mfr. Part No.MAX618EEE+
SGD10.48
Each
units
3 V 28 V 3 V 28 V - 500mA Step Up 1 Adjustable Surface Mount QSOP 16 +85 °C -40 °C
New
RS Stock No. 212-5551
Mfr. Part No.MAX20077ATCB/VY+
SGD3.722
Each (In a Pack of 5)
units
3.2 V 3.3 V 3.5 V 36 V 2.5A - Buck 1 Fixed - TDFN-12 12 - -
New
RS Stock No. 215-7975
Mfr. Part No.MAX20459ATJA/V+
SGD3.554
Each (In a Pack of 5)
units
5 V 7 V 4.5 V 28 V 3A - Step Down 1 Adjustable, Fixed - TQFN 32 - -
New
RS Stock No. 214-9149
Mfr. Part No.MAX17783CATB+
SGD2.243
Each (In a Tray of 490)
units
4.75 V 5.25 V 4.5 V 60 V 100mA - Step Down 1 Adjustable - TDFN 10 - -
RS Stock No. 192-2328
Mfr. Part No.MAX738ACWE+
SGD11.065
Each (In a Pack of 2)
units
- 5 V 6 V 16 V - 750mA Step Down 1 Fixed Surface Mount SOIC W 16 +70 °C 0 °C
RS Stock No. 732-8771
Mfr. Part No.MAX1672EEE+
SGD7.73
Each
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
RS Stock No. 192-2778
Mfr. Part No.MAX5033DUSA+
SGD3.131
Each (In a Tube of 100)
units
1.25 V 13.2 V 7.5 V 76 V 20mA 500mA Step Down 1 Adjustable Surface Mount SOIC 8 +85 °C 0 °C
RS Stock No. 786-1290
Mfr. Part No.MAX765CPA+
SGD9.33
Each
units
-1 V -16 V 3 V 16 V 68mA - Inverting 1 Adjustable Through Hole PDIP 8 +70 °C 0 °C