DC2121A, Demonstration Board using the LTM4634 Triple Output 5A/5A/4A Step-Down DC/DC Module Regulator
Referenzdesign unter Verwendung des Teils LTM4634EY#PBF von Analog Devices
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Beschreibung
- DC2121A, Demonstration circuit 2121A features the LTM4634 a high efficiency, triple 5A/5A/4A step-down power module regulator. The input voltage range is from 4.75V to 28V. The output voltage range is 0.8V to 5.5V for Channel 1 and Channel 2, 0.8V to 13.5V for Channel 3. Derating is necessary for certain VIN, VOUT, frequency and thermal conditions. The DC2121A offers access to the TK/SS pins allowing the user to program output tracking or soft-start period. The board operates in continuous conduction mode in heavy load conditions
Haupteigenschaften
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Conversion TypeDC to DC
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Input Voltage4.75 to 28 V
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Output Voltage1|3.3|12 V
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Output Current4@12V|5@1V|5@3.3V A
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Efficiency94.5 %
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TopologyBuck
Empfohlene Bauteile (1)
| Teilenummer | Hersteller | Typ | Beschreibung | |||
|---|---|---|---|---|---|---|
|
LTM4634EY#PBF | Analog Devices | DC to DC Converter and Switching Regulator Module | Module DC-DC 3-OUT 0.8V to 5.5V/0.8V to 5.5V/0.8V to 13.5V 5A/5A/4A 144-Pin BGA Tray | In den Warenkorb | |