Typical Application Circuit for LTC3374AEUHF (4A, 3A, 1A) Buck Regulators with Common Input Supply
Progetto di riferimento usando la parte LTC3374AEUHF di Analog Devices
Immagine
1 / 1
Per prodotti finali
- Automotive Power Supply
- Industrial Power Supply
- Power Supplies
- Telecom Power Supply
Per contattare il Servizio Clienti.
- Typical Application Circuit for LTC3374AEUHF (4A, 3A, 1A) Buck Regulators with Common Input Supply. The LTC3374A is a multioutput power supply IC consisting of eight synchronous 1A buck converters, all powered from independent 2.25V to 5.5V input supplies. An upgraded pin-compatible version of the LTC3374, the LTC3374A, has higher efficiency, improved output voltage accuracy and an added overvoltage (OV) indicator
Funzioni principali
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Conversion TypeDC to DC
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Input Voltage2.7 to 5.5 V
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Output Voltage1.2|1.8|2.5 V
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Output Current1@1.8V|3@2.5V|4@1.2V A
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Efficiency94 %
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TopologyBuck
Parti in primo piano (2)
| Numero parte | Produttore | Tipo | Per contattare il Servizio Clienti. | |||
|---|---|---|---|---|---|---|
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LTC3374AEUHF#TRPBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.25V to 5.5V Synchronous Step Down Octal-Out 0.8V to 5.5V 1A/1A/1A/1A/1A/1A/1A/1A 38-Pin QFN EP T/R | ACQUISTA | |
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LTC3374AEUHF#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.25V to 5.5V Synchronous Step Down Octal-Out 0.8V to 5.5V 1A/1A/1A/1A/1A/1A/1A/1A 38-Pin QFN EP Tube | ACQUISTA | |