LTC3547EDDB Demo Board, Dual Monolithic Sync. Buck Converter
Analog Devices이 부품 LTC3547EDDB 을 사용하는 참조 설계
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최종 제품의 경우
- Cellular Phone
- Digital Still Camera (DSC)
- DSL Modem
- MP3 Player
- Personal Digital Assistant
- Portable Media Player
- Wireless Modem
Description
- Demonstration circuit DC1013A is a dual output regulator consisting of two constant-frequency step-down converters, based on the LTC3547 monolithic dual synchronous buck regulator IC. The DC1013 has an input voltage range of 2.5V to 5.5V, and both outputs are capable of delivering up to 300mA of output current at a minimum input voltage of 3V
최종 제품의 경우
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Conversion TypeDC to DC
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Input Voltage2.5 to 5.5 V
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Output Voltage1.2|1.5|1.8|2.5|3.3 V
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Output Current0.3@1.2V|0.3@1.5V|0.3@1.8V|0.3@2.5V|0.3@3.3V A
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TopologyBuck
피쳐링 부품 (6)
| 부품 번호 | Manufacturer | Type | Description | |||
|---|---|---|---|---|---|---|
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LTC3547EDDB#TRPBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.5V to 5.5V Synchronous Step Down Dual-Out 0.6V to 5.5V 0.3A/0.3A 8-Pin DFN EP T/R | 구매 | |
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LTC3547EDDB#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.5V to 5.5V Synchronous Step Down Dual-Out 0.6V to 5.5V 0.3A/0.3A 8-Pin DFN EP T/R | 구매 | |
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LTC3547EDDB-1#TRMPBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.5V to 5.5V Synchronous Step Down Dual-Out 0.6V to 5.5V 0.3A/0.3A 8-Pin DFN EP T/R | 구매 | |
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LTC3547EDDB-1#TRPBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.5V to 5.5V Synchronous Step Down Dual-Out 0.6V to 5.5V 0.3A/0.3A 8-Pin DFN EP T/R | 구매 | |
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LTC3547EDDB | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.5V to 5.5V Synchronous Step Down Dual-Out 0.6V to 5.5V 0.3A/0.3A 8-Pin DFN EP | 구매 | |
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LTC3547EDDB#TRMPBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.5V to 5.5V Synchronous Step Down Dual-Out 0.6V to 5.5V 0.3A/0.3A 8-Pin DFN EP T/R | 구매 | |