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 355-2706
製造零件編號MC34063ACN
HK$7.98
單位
- - 3 V 40 V 1.5A - Step Down 1 - Through Hole PDIP 8 +70 °C 0 °C
RS庫存編號 103-2155
製造零件編號ST1S14PHR
HK$9.345
個 (在毎卷:2500)
單位
1.22 V - 5.5 V 48 V - 3A Step Down 1 Adjustable Surface Mount HSOP 8 +150 °C -40 °C
RS庫存編號 829-0009
製造零件編號ST1S14PHR
HK$19.048
/個 (每包:5個)
單位
1.22 V - 5.5 V 48 V - 3A Step Down 1 Adjustable Surface Mount HSOP 8 +150 °C -40 °C
RS庫存編號 168-6079
製造零件編號MC34063ACN
HK$6.605
毎管:50 個
單位
- - 3 V 40 V 1.5A - Step Down 1 - Through Hole PDIP 8 +70 °C 0 °C
RS庫存編號 168-6895
製造零件編號L4973V5.1
HK$36.026
毎管:20 個
單位
- - 8 V 55 V - 3.5A Step Down 1 Adjustable Through Hole PDIP 18 +150 °C -40 °C
RS庫存編號 686-8228
製造零件編號ST662ACD-TR
HK$8.704
/個 (每包:5個)
單位
- - 4.5 V 5.5 V - 30mA Step Up 1 Fixed Surface Mount SOIC 8 +70 °C 0 °C
RS庫存編號 165-5568
製造零件編號MC34063EBD-TR
HK$2.279
個 (在毎卷:2500)
單位
5 V 28 V 3 V 40 V - 1.5A Inverting, Step Down, Step Up 1 Adjustable Surface Mount SOIC 8 +125 °C -40 °C
RS庫存編號 686-8265
製造零件編號L6920D
HK$26.595
/個 (每包:2個)
單位
- - 0.6 V 5.5 V - - Step Up 2 Adjustable, Fixed Surface Mount TSSOP 8 +85 °C -40 °C
RS庫存編號 168-7996
製造零件編號MC34063ECN
HK$5.46
毎管:50 個
單位
- 5 V, 28 V 3 V 40 V - 1.5A Step Down, Step Up 1 Adjustable Through Hole PDIP 8 +70 °C 0 °C
RS庫存編號 168-6452
製造零件編號ST662ABD-TR
HK$8.799
個 (在毎卷:2500)
單位
- - 4.5 V 5.5 V - 30mA Step Up 1 Fixed Surface Mount SOIC 8 +85 °C -40 °C
RS庫存編號 165-7620
製造零件編號L296
HK$58.401
毎管:25 個
單位
- - 9 V 46 V - 4A Step Down 1 Adjustable Through Hole MULTIWATT V 15 +150 °C -40 °C
RS庫存編號 714-7752
製造零件編號L4973V5.1
HK$40.07
單位
- - 8 V 55 V - 3.5A Step Down 1 Adjustable Through Hole PDIP 18 +150 °C -40 °C
RS庫存編號 828-9885
製造零件編號MC34063EBN
HK$4.673
/個 (每包:10個)
單位
- 5 V, 28 V 3 V 40 V - 1.5A Step Down, Step Up 1 Adjustable Through Hole PDIP 8 +85 °C -40 °C
RS庫存編號 828-9872
製造零件編號MC34063ECN
HK$5.46
/個 (每包:10個)
單位
- 5 V, 28 V 3 V 40 V - 1.5A Step Down, Step Up 1 Adjustable Through Hole PDIP 8 +70 °C 0 °C
RS庫存編號 714-7749
製造零件編號L296
HK$67.89
單位
- - 9 V 46 V - 4A Step Down 1 Adjustable Through Hole MULTIWATT V 15 +150 °C -40 °C
RS庫存編號 168-6453
製造零件編號MC34063ABD-TR
HK$2.898
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 877-2804
製造零件編號MC34063EBD-TR
HK$5.699
/個 (每包:20個)
單位
5 V 28 V 3 V 40 V - 1.5A Inverting, Step Down, Step Up 1 Adjustable Surface Mount SOIC 8 +125 °C -40 °C
RS庫存編號 103-1582
製造零件編號L4971
HK$22.197
毎管:50 個
單位
- - 8 V 55 V - 1.5A Step Down 1 Adjustable Through Hole PDIP 8 +150 °C -40 °C
RS庫存編號 168-7999
製造零件編號MC34063EBN
HK$4.641
毎管:50 個
單位
- 5 V, 28 V 3 V 40 V - 1.5A Step Down, Step Up 1 Adjustable Through Hole PDIP 8 +85 °C -40 °C
RS庫存編號 165-6514
製造零件編號LED2001PHR
HK$11.592
個 (在毎卷:2500)
單位
18 V -1 V 3 V 18 V - 4A Step Down 1 Adjustable Surface Mount HSOP 8 +150 °C -40 °C