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 661-8436
製造零件編號MC34063AD
TWD35.00
單位
- - 3 V 40 V - 1.5A Step Down, Step Up 1 - Surface Mount SOIC 8 +70 °C 0 °C
RS庫存編號 922-3678
製造零件編號MC34063AD
TWD26.60
毎管:75 個
單位
- - - - - - - - - - - - - -
RS庫存編號 761-5450
製造零件編號LM22672MRE-5.0/NOPB
TWD191.00
單位
- 5 V 4.5 V 42 V - 1A Step Down 1 Fixed Surface Mount PSOP 8 +125 °C -40 °C
RS庫存編號 921-6800
製造零件編號LM22672MRE-5.0/NOPB
TWD133.00
個 (在毎卷:250)
單位
- 5 V 4.5 V 42 V - 1A Step Down 1 Fixed Surface Mount PSOP 8 +125 °C -40 °C
RS庫存編號 651-5457
製造零件編號LP2997MR/NOPB
TWD66.00
/個 (每包:5個)
單位
0.928 V 0.99 V 2.2 V 5.5 V - 500mA Inverting 1 Fixed Surface Mount PSOP 8 +125 °C 0 °C
RS庫存編號 145-5741
製造零件編號LP2997MR/NOPB
TWD56.00
毎管:95 個
單位
0.928 V 0.99 V 2.2 V 5.5 V - 500mA Inverting 1 Fixed Surface Mount PSOP 8 +125 °C 0 °C
RS庫存編號 919-9253
製造零件編號LT3470ITS8#TRMPBF
TWD168.80
個 (在毎卷:500)
單位
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庫存編號 761-8709
製造零件編號LT3470ITS8#TRMPBF
TWD261.00
單位
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庫存編號 168-6453
製造零件編號MC34063ABD-TR
TWD14.20
個 (在毎卷:2500)
單位
- - - - 1.5A - Step Down 1 - Surface Mount SOIC 8 +85 °C -40 °C
RS庫存編號 686-8221
製造零件編號MC34063ABD-TR
TWD35.40
/個 (每包:5個)
單位
- - - - 1.5A - Step Down 1 - Surface Mount SOIC 8 +85 °C -40 °C
RS庫存編號 742-7718
製造零件編號ADP1613ARMZ-R7
TWD85.80
/個 (每包:5個)
單位
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庫存編號 921-0506
製造零件編號AP3032KTR-G1
TWD11.60
/個 (每包:50個)
單位
- 38 V 2.7 V 9 V - - Step Up 1 Adjustable Surface Mount SOT-23 6 +85 °C -40 °C
RS庫存編號 912-9608
製造零件編號ADP1613ARMZ-R7
TWD41.90
個 (在毎卷:1000)
單位
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庫存編號 922-3552
製造零件編號TPS63001DRCT
TWD77.30
個 (在毎卷:250)
單位
- - - - - - - - - - - - - -
RS庫存編號 165-8310
製造零件編號AP3032KTR-G1
TWD4.00
個 (在毎卷:3000)
單位
- 38 V 2.7 V 9 V - - Step Up 1 Adjustable Surface Mount SOT-23 6 +85 °C -40 °C
RS庫存編號 155-6709
製造零件編號LT1617ES5#TRMPBF
TWD125.80
個 (在毎卷:500)
單位
- -34 V 1 V 15 V - 100mA Inverting 1 Fixed Surface Mount TSOT-23 5 +85 °C -40 °C
RS庫存編號 911-2736
製造零件編號MIC2288YD5-TR
BrandMicrochip
TWD21.70
/個 (每包:10個)
單位
2.5 V 34 V 2.5 V 10 V 1A 2A PWM DC to DC 1 Adjustable Surface Mount SOT-23 5 +125 °C -40 °C
RS庫存編號 761-5460
製造零件編號LM22680MRE-ADJ/NOPB
TWD204.00
單位
1.285 V - 4.5 V 42 V - 2A Inverting, Step Down 1 Adjustable Surface Mount PSOP 8 +125 °C -40 °C
RS庫存編號 162-6181
製造零件編號LM22680MRE-ADJ/NOPB
TWD141.80
個 (在毎卷:250)
單位
1.285 V - 4.5 V 42 V - 2A Inverting, Step Down 1 Adjustable Surface Mount PSOP 8 +125 °C -40 °C
RS庫存編號 165-4051
製造零件編號MIC2288YD5-TR
BrandMicrochip
TWD17.70
個 (在毎卷:3000)
單位
2.5 V 34 V 2.5 V 10 V 1A 2A PWM DC to DC 1 Adjustable Surface Mount SOT-23 5 +125 °C -40 °C