Typical Application Circuit for LTC3121EDE 3.3V to 12V, 250mA, 300kHz Synchronous Boost Converter with Output Disconnect
Referenzdesign unter Verwendung des Teils LTC3121EDE von Analog Devices
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Für Endprodukte
- DC Motor
- Industrial Actuator
- PCI Express
Beschreibung
- Typical Application Circuit for LTC3121EDE 3.3V to 12V, 250mA, 300kHz Synchronous Boost Converter with Output Disconnect. The LTC3121 is a synchronous step-up DC/DC converter with true output disconnect and inrush current limiting. The 1.5A current limit along with the ability to program output voltages up to 15V makes the LTC3121 well suited for a variety of demanding applications. Once started, operation will continue with inputs down to 500mV, extending run time in many applications
Haupteigenschaften
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Conversion TypeDC to DC
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Input Voltage3.3 V
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Output Voltage12 V
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Output Current0.25 A
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Efficiency95 %
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TopologyBoost
Empfohlene Bauteile (2)
| Teilenummer | Hersteller | Typ | Beschreibung | |||
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LTC3121EDE#TRPBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 1.8V to 5.5V Synchronous Step Up Single-Out 2.2V to 15V 1.5W 12-Pin DFN EP T/R | In den Warenkorb | |
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LTC3121EDE#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 1.8V to 5.5V Synchronous Step Up Single-Out 2.2V to 15V 1.5W 12-Pin DFN EP Tube | In den Warenkorb | |