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. 912-9608
Mfr. Part No.ADP1613ARMZ-R7
HK$8.683
Each (On a Reel of 1000)
units
5.5 V 20 V 2.5 V 5.5 V 1.3A 2.5A Step Up 1 Adjustable Surface Mount MSOP 8 +125 °C -40 °C
RS Stock No. 742-7718
Mfr. Part No.ADP1613ARMZ-R7
HK$17.06
Each (In a Pack of 5)
units
5.5 V 20 V 2.5 V 5.5 V 1.3A 2.5A Step Up 1 Adjustable Surface Mount MSOP 8 +125 °C -40 °C
RS Stock No. 153-3478
Mfr. Part No.LT1054CN8#PBF
HK$34.918
Each (In a Tube of 50)
units
- - 3.5 V 15 V - - - - - Through Hole PDIP 8 +100 °C 0 °C
RS Stock No. 545-6004
Mfr. Part No.LT1054CN8#PBF
HK$54.81
Each
units
- - 3.5 V 15 V - - - - - Through Hole PDIP 8 +100 °C 0 °C
RS Stock No. 761-8248
Mfr. Part No.LT1374CR#PBF
HK$77.36
Each
units
- 5 V 5 V 25 V 4.5A 8.5A Step Down 1 Fixed Surface Mount D2PAK 7 +125 °C 0 °C
RS Stock No. 153-3607
Mfr. Part No.LT1374CR#PBF
HK$64.515
Each (In a Tube of 50)
units
- 5 V 5 V 25 V 4.5A 8.5A Step Down 1 Fixed Surface Mount D2PAK 7 +125 °C 0 °C
RS Stock No. 919-9128
Mfr. Part No.LT1615ES5-1TRMPBF
HK$25.186
Each (On a Reel of 500)
units
- 34 V 1 V 15 V - 300mA Step Up 1 Fixed Surface Mount SOT-23 5 +85 °C -40 °C
RS Stock No. 761-8336
Mfr. Part No.LT1615ES5-1#TRMPBF
HK$33.65
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. 761-8734
Mfr. Part No.LT3502AEDC#TRMPBF
HK$42.53
Each
units
- 3.3 V 3 V 40 V - 500mA Step Down 1 Fixed Surface Mount DFN 8 +125 °C -40 °C
RS Stock No. 742-7727
Mfr. Part No.ADP1612ARMZ-R7
HK$16.845
Each (In a Pack of 2)
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. 121-6740
Mfr. Part No.ADUM5010ARSZ
HK$22.183
Each (In a Tube of 66)
units
- - - - - - - - - - - - - -
RS Stock No. 912-9614
Mfr. Part No.ADP1612ARMZ-R7
HK$12.023
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. 786-3384
Mfr. Part No.ADUM5010ARSZ
HK$281.32
Each
units
3.15 V 5.25 V 3 V 3 V - 30mA Isolated 1 Adjustable Surface Mount SSOP 20 +105 °C -40 °C
RS Stock No. 154-6367
Mfr. Part No.LT3502AEDC#TRMPBF
HK$43,604.60
Each (On a Reel of 500)
units
- 3.3 V 3 V 40 V - 500mA Step Down 1 Fixed Surface Mount DFN 8 +125 °C -40 °C
RS Stock No. 919-9190
Mfr. Part No.LT1931ES5TRMPBF
HK$9.04
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. 919-9253
Mfr. Part No.LT3470ITS8#TRMPBF
HK$37.604
Each (On a Reel of 500)
units
1.25 V 16 V 4 V 40 V 225mA 435mA Step Down 1 Adjustable Surface Mount TSOT-23 8 +125 °C -40 °C
RS Stock No. 919-9332
Mfr. Part No.LT3970EMS#PBF
HK$32.28
Each (In a Tube of 50)
units
1.21 V 25 V 4.2 V 40 V - 350mA Step Down 1 Adjustable Surface Mount MSOP 10 +125 °C -40 °C
RS Stock No. 919-9257
Mfr. Part No.LT3481EDD#PBF
₩59,867.20
Each (In a Tube of 121)
units
1.265 V 20 V 3.6 V 34 V - 2A Step Down 1 Adjustable Surface Mount DFN 10 +85 °C -40 °C
RS Stock No. 919-9285
Mfr. Part No.LT3580EDD#PBF
HK$26.428
Each (In a Tube of 121)
units
- 12 V 2.5 V 32 V - 2A Inverting, Step Up 1 Fixed Surface Mount DFN 8 +125 °C -40 °C
RS Stock No. 802-3512
Mfr. Part No.ADUM6000ARIZ
HK$13.88
Each
units
- 3.3 V, 5 V 3 V 5.5 V - - Isolated 1 Fixed Surface Mount SOIC 16 +105 °C -40 °C