LTC3402EMS Demo Board, Synchronous Boost Converter, Vin=1 to 4.5V, Vout=3.3V or 5V
Referenzdesign unter Verwendung des Teils LTC3402EMS von Analog Devices
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Beschreibung
- Demonstration Board DC409A features LTC3402, High efficiency, step-up DC/DC converter that starts up from an input voltage as low as 1V. Once it starts up, the LTC3402 is supplied from the output voltage and the input voltage can go well below 1V. The device includes a 0.16O N-channel MOSFET and a 0.18O P-channel synchronous rectifier, which give higher than 90% efficiency in many applications. Switching frequencies are programmed with an external resistor and can also be synchronized to an external clock
Haupteigenschaften
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Conversion TypeDC to DC
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Input Voltage1 to 4.5 V
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Output Voltage3.3|5 V
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Output Current0.85 A
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Efficiency90 %
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TopologyBoost
Empfohlene Bauteile (4)
| Teilenummer | Hersteller | Typ | Beschreibung | |||
|---|---|---|---|---|---|---|
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LTC3402EMS#TRPBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 0.5V to 5V Synchronous Step Up Single-Out 2.6V to 5.5V 2A 10-Pin MSOP T/R | In den Warenkorb | |
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LTC3402EMS#TR | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 0.5V to 5V Synchronous Step Up Single-Out 2.6V to 5.5V 2A 10-Pin MSOP T/R | In den Warenkorb | |
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LTC3402EMS#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 0.5V to 5V Synchronous Step Up Single-Out 2.6V to 5.5V 2A 10-Pin MSOP Tube | In den Warenkorb | |
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LTC3402EMS | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 0.5V to 5V Synchronous Step Up Single-Out 2.6V to 5.5V 2A 10-Pin MSOP | In den Warenkorb | |