Typical Application Circuit for LTC3622EMSE-2 5V/3.3V Vout Burst Mode Operation Application Synchronous Step-Down Regulator
Referenzdesign unter Verwendung des Teils LTC3622EMSE-2 von Analog Devices
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Beschreibung
- Typical Application Circuit for LTC3622EMSE-2 5V/3.3V Vout Burst Mode Operation Application Synchronous Step-Down Regulator. The LTC3622 is a dual 1A output, high efficiency synchronous monolithic step-down regulator capable of operating from input supplies up to 17V. The switching frequency is fixed to 1MHz or 2.25MHz with a ±50% synchronization range to an external clock. The regulator features Ultra Low quiescent current and high efficiency over a wide output voltage range
Haupteigenschaften
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Conversion TypeDC to DC
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Input Voltage17 V
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Output Voltage3.3|5 V
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Output Current1 A
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Efficiency95 %
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TopologyBuck
Empfohlene Bauteile (2)
| Teilenummer | Hersteller | Typ | Beschreibung | |||
|---|---|---|---|---|---|---|
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LTC3622EMSE-2#TRPBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.7V to 17V Synchronous Step Down Dual-Out 0.6V to 17V 1A/1A 16-Pin MSOP EP T/R | In den Warenkorb | |
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LTC3622EMSE-2#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.7V to 17V Synchronous Step Down Dual-Out 0.6V to 17V 1A/1A 16-Pin MSOP EP Tube | In den Warenkorb | |