LT3507, Cascading Supplies Maintain High Frequency Operation Even with High VIN/VOUT Ratios
Analog Devices이 부품 LT3507 을 사용하는 참조 설계
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최종 제품의 경우
- Automotive and Transportation
- Hard Disk Drive (HDD)
- Industrial
- Processor Power Management
Description
- Circuit shows LT3507 is a single IC current mode triple step-down regulator with internal power switches and a low dropout linear regulator driver. That provide four outputs1.8V at 1.3A, 1.2V at 1.5A, 5.0V at 1A and 1.5V at 0.2Afrom a 8V-18V input supply
최종 제품의 경우
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Conversion TypeDC to DC
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Input Voltage8 to 18 V
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Output Voltage1.2|1.5|1.8|5 V
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Output Current0.2@1.5V|1@5V|1.3@1.8V|1.5@1.2V A
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TopologyBuck
피쳐링 부품 (9)
| 부품 번호 | Manufacturer | Type | Description | |||
|---|---|---|---|---|---|---|
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LT3507IUHF#TRPBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4V to 36V Synchronous Step Down Quad-Out 0.8V to 32.4V 2.4A/1.5A/1.5A 38-Pin QFN EP T/R | 구매 | |
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LT3507IUHF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4V to 36V Synchronous Step Down Triple-Out 0.8V to 32.4V 2.4A/1.5A/1.5A 38-Pin QFN EP Tube | 구매 | |
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LT3507HUHF#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4V to 36V Synchronous Step Down Triple-Out 0.8V to 32.4V 2.4A/1.5A/1.5A 38-Pin QFN EP Tube | 구매 | |
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LT3507EUHF#TRPBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4V to 36V Synchronous Step Down Quad-Out 0.8V to 32.4V 2.4A/1.5A/1.5A 38-Pin QFN EP T/R | 구매 | |
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LT3507HUHF#TRPBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4V to 36V Synchronous Step Down Triple-Out 0.8V to 32.4V 2.4A/1.5A/1.5A 38-Pin QFN EP T/R | 구매 | |
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LT3507EUHF#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4V to 36V Synchronous Step Down Triple-Out 0.8V to 32.4V 2.4A/1.5A/1.5A 38-Pin QFN EP Tube | 구매 | |
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LT3507IUHF#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4V to 36V Synchronous Step Down Triple-Out 0.8V to 32.4V 2.4A/1.5A/1.5A 38-Pin QFN EP Tube | 구매 | |
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LT3507IUHF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4V to 36V Synchronous Step Down Triple-Out 0.8V to 32.4V 2.4A/1.5A/1.5A 38-Pin QFN EP Tube | 구매 | |
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LT3507IUHF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4V to 36V Synchronous Step Down Triple-Out 0.8V to 32.4V 2.4A/1.5A/1.5A 38-Pin QFN EP Tube | 구매 | |