LTC3548, Dual output step-down application yields 1.8V at 800mA and 2.5V at 400mA
Analog Devices이 부품 LTC3548 을 사용하는 참조 설계
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최종 제품의 경우
- Cellular Phone
- Pager
- Personal Digital Assistant
Description
- Circuit shows LTC3548, Dual output step-down application yields 1.8V at 800mA and 2.5V at 400mA
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 Voltage1.8|2.5 V
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Output Current0.4@2.5V|0.8@1.8V A
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Efficiency90 %
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TopologyBuck
피쳐링 부품 (9)
| 부품 번호 | Manufacturer | Type | Description | |||
|---|---|---|---|---|---|---|
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LTC3548EDD#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 5V 0.4A/0.8A 10-Pin DFN EP T/R | 구매 | |
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LTC3548IMSE#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 5V 0.4A/0.8A 10-Pin MSOP EP Tube | 구매 | |
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LTC3548IDD#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 5V 0.4A/0.8A 10-Pin DFN EP Tube | 구매 | |
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LTC3548EDD#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 5V 0.4A/0.8A 10-Pin DFN EP Tube | 구매 | |
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LTC3548IDD | 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 5V 0.4A/0.8A 10-Pin DFN EP | 구매 | |
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LTC3548EMSE#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 5V 0.4A/0.8A 10-Pin MSOP EP Tube | 구매 | |
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LTC3548IDD#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 5V 0.4A/0.8A 10-Pin DFN EP T/R | 구매 | |
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LTC3548IMSE#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 5V 0.4A/0.8A 10-Pin MSOP EP T/R | 구매 | |
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LTC3548EMSE#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 5V 0.4A/0.8A 10-Pin MSOP EP T/R | 구매 | |