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Select
| Image | Mouser Part #
| Mfr. Part #
| Mfr.
| Description
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| Availability
| Pricing
(USD)
| Quantity
| RoHS
| Output Voltage
| Output Current
| Input Voltage
| Switching Frequency
| Operating Temperature Range
| Mounting Style
| Package / Case
| Packaging
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|  Enlarge |
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| Exar
| Switching Converters, Regulators & Controllers 1.5MHz 1A Sync Step-Down Regulator
| ![]() Page 439
Data Sheet
| 1,878 In Stock
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| 5 V
| 1 A
| 2.5 V to 5.5 V
| 1.5 MHz
| - 40 C to + 85 C
| SMD/SMT
| SOT-23
| Reel
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|  Enlarge |
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| Exar
| Switching Converters, Regulators & Controllers 1A Dual Chan 1.5MHz Sync Step-Down Reg
| ![]() Page 439
Data Sheet
| 2,386 In Stock
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| 5 V
| 1 A
| 2.5 V to 5.5 V
| 1.5 MHz
| - 40 C to + 85 C
| SMD/SMT
| SOIC-8
| Reel
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|  Enlarge |
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| Exar
| Switching Converters, Regulators & Controllers 2A DDR I/II/III Bus TERMINATION REGUL.
| ![]() Page 439
Data Sheet
| 1,300 In Stock
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| 1.25 V
| 0.1 mA
| 1.1 V to 5.5 V
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| - 40 C to + 85 C
| SMD/SMT
| SOIC-8
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|  Enlarge |
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| Exar
| Switching Converters, Regulators & Controllers 500mA Alkaline DC/DC Boost Regulator
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Data Sheet
| 288 In Stock
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| 3.3 V
| 90 mA, 190 mA, 200 mA, 500 mA
| 1.3 V, 2.6 V
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| - 40 C to + 85 C
| SMD/SMT
| SOT-23-5
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|  Enlarge |
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| Exar
| Switching Converters, Regulators & Controllers 500mA Alkaline DC/DC Boost Regulator
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Data Sheet
| 221 In Stock
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| 5 V
| 100 mA, 175 mA, 275 mA, 500 mA
| 2 V, 3.3 V
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| - 40 C to + 85 C
| SMD/SMT
| SOT-23-5
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|  Enlarge |
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| Exar
| Switching Converters, Regulators & Controllers 2.5V-5.5V 1500kHz temp -40C to 85C
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Data Sheet
| 85 In Stock
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| Adjustable
| 600 mA
| 2.5 V to 5.5 V
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| SMD/SMT
| SOT 23-5
| Bulk
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|  Enlarge |
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| Exar
| Switching Converters, Regulators & Controllers Low Volt. Controller with DDR - 2000ns
| ![]() Page 439
Data Sheet
| 50 In Stock
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| 0.5 V
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| 3 V to 5.5 V
| 1000 KHz
| - 40 C to + 125 C
| SMD/SMT
| QFN-16
| Bulk
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|  Enlarge |
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| Exar
| Switching Converters, Regulators & Controllers Buck Regulator
| ![]() Page 439
Data Sheet
| 45 In Stock
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| 4.7 V to 5.3 V
| 12 A
| 5 V to 22 V
| 300 KHz
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| SMD/SMT
| DFN-26
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|  Enlarge |
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| Exar
| Switching Converters, Regulators & Controllers Low Volt. Controller with DDR - 500ns
| ![]() Page 439
Data Sheet
| 49 In Stock
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| 0.5 V
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| 3 V to 5.5 V
| 1000 KHz
| - 40 C to + 125 C
| SMD/SMT
| QFN-16
| Bulk
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| Exar
| Switching Converters, Regulators & Controllers 100mA Alkaline DC/DC
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Data Sheet
| 60 In Stock
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| 3.3 V, 5 V
| 500 mA
| 0.9 V to 4.5 V
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| - 40 C to + 85 C
| SMD/SMT
| SOT-23-5
| Reel
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|  Enlarge |
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| Exar
| Switching Converters, Regulators & Controllers Low Volt. Controller with DDR - 1000ns
| ![]() Page 439
Data Sheet
| 50 In Stock
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| 0.5 V
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| 3 V to 5.5 V
| 1000 KHz
| - 40 C to + 125 C
| SMD/SMT
| QFN-16
| Bulk
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|  Enlarge |
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| Exar
| Switching Converters, Regulators & Controllers 600KHZ HIGH INPUT NON-SYNC STEP DWN
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Data Sheet
| 565 In Stock
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| 3 A
| 4.5 V to 29 V
| 600 KHz
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| SMD/SMT
| SOIC-8
| Reel
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|  Enlarge |
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| Exar
| Switching Converters, Regulators & Controllers 500mA Alkaline DC/DC Boost Regulator
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Data Sheet
| 1,946 In Stock
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| 5 V
| 100 mA
| 3.3 V
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| - 40 C to + 85 C
| SMD/SMT
| SOT-23
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|  Enlarge |
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| Exar
| Switching Converters, Regulators & Controllers NonSync 600kHz High Input DC/DC Volt Reg
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Data Sheet
| 8 In Stock
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| 29 V
| 3 A
| 4.5 V to 29 V
| 600 KHz
| - 40 C to + 125 C
| SMD/SMT
| SO-8
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|  Enlarge |
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| Exar
| Switching Converters, Regulators & Controllers 500mA Alkaline DC/DC Boost Regulator
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Data Sheet
| 240 On Order
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| 3.3 V
| 90 mA, 190 mA, 200 mA, 500 mA
| 1.3 V, 2.6 V
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| - 40 C to + 85 C
| SMD/SMT
| SOT-23-5
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|  Enlarge |
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| Exar
| Switching Converters, Regulators & Controllers 1.5A 1.3MHz Sync Step Down Converter
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Data Sheet
|
Non-Stocked
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| 3.3 V
| 1.5 A
| 2.5 V to 5.5 V
| 1.3 MHz
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| SMD/SMT
| DFN-6
| Bulk
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| Exar
| Switching Converters, Regulators & Controllers DOWN CONVERTER
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Data Sheet
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Non-Stocked
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| Exar
| Switching Converters, Regulators & Controllers 500mA Alkaline DC/DC Boost Regulator
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Data Sheet
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Non-Stocked
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| Exar
| Switching Converters, Regulators & Controllers DOWN CONVERTER
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Data Sheet
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Non-Stocked
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| Exar
| Switching Converters, Regulators & Controllers Low Voltage Synchronous Step Dwn
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Data Sheet
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Non-Stocked
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| Exar
| Switching Converters, Regulators & Controllers Controller
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Data Sheet
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Non-Stocked
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| Exar
| Switching Converters, Regulators & Controllers 500mA Alkaline DC/DC Boost Regulator
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Data Sheet
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Non-Stocked
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| Exar
| Switching Converters, Regulators & Controllers 2.8V-5.5V 1400kHz temp -40C to 85C
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Data Sheet
| N/A
|
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| Adjustable
| 1 A
| 2.85 V to 5.5 V
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| SMD/SMT
| MSOP-10
| Tube
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| Exar
| Switching Converters, Regulators & Controllers 100mA Alkaline DC/DC
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Data Sheet
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Non-Stocked
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| Exar
| Switching Converters, Regulators & Controllers DOWN CONVERTER
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Data Sheet
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Non-Stocked
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