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庫存編號 168-4355
製造零件編號MC33907AE
BrandNXP
HK$51.44
Each (In a Tray of 250)
單位
3.201 V 5.05 V 3 V 19 V - 800mA Non-Inverting, Step Down/Step Up 6 Adjustable Surface Mount LQFP 48 +125 °C -40 °C
RS庫存編號 823-2353
製造零件編號MMPF0200F4AEP
BrandNXP
HK$49.185
/個 (每包:2個)
單位
0.3 V 5.15 V 2.8 V 4.5 V 0A 10mA Step Down, Step Up 12 Adjustable Surface Mount QFN 56 +85 °C -40 °C
RS庫存編號 823-2274
製造零件編號MC33907AE
BrandNXP
HK$65.50
單位
3.201 V 5.05 V 3 V 19 V - 800mA Non-Inverting, Step Down/Step Up 6 Adjustable Surface Mount LQFP 48 +125 °C -40 °C
RS庫存編號 168-4357
製造零件編號MMPF0200F4AEP
BrandNXP
HK$35.476
Each (In a Tray of 260)
單位
0.3 V 5.15 V 2.8 V 4.5 V 0A 10mA Step Down, Step Up 12 Adjustable Surface Mount QFN 56 +85 °C -40 °C