DC2143A-A, Demo Board Using 2x LTM4677 Buck Module with Digital PSM, 4.5V = VIN = 20V, Vout = 0.5V to 1.8V @ 72A
使用 Analog Devices 的 LTM4677EY#PBF 的参考设计
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依据最终产品
- Environmental
- Storage System
- Telecom System
说明
- DC2143A-A, Demonstration Circuit is a high efficiency, high density, module regulator with 4.5V to 16V input range. The demo board has two LTM4677 module regulators and the LTM4677 is a dual 18A or single 36A step-down regulator with PMBUs power system management. The demo board output voltage is adjustable from 0.5V to 1.8V and it can supply 72A maximum load current
主要特色
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Conversion TypeDC to DC
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Input Voltage4.5 to 20 V
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Output Voltage0.5 to 1.8 V
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Output Current72 A
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Efficiency82.2 %
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TopologyBuck
Featured Parts (6)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
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LT1129CS8-5#PBF | Analog Devices | Linear Regulators | LDO Regulator Pos 5V 0.7A 8-Pin SOIC N Tube | 买入 | |
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LTC6992CS6-1#PBF | Analog Devices | Silicon Oscillators | Silicon Oscillator - 0.00000381MHz to 1MHz CMOS 6-Pin TSOT-23 T/R | 买入 | |
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JS202011CQN | C&K | Switch Slide | Switch Slide ON ON DPDT Top Slide 0.3A 6VDC PC Pins Thru-Hole Bulk | 买入 | |
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JS202011CQN | C&K | Switch Slide | Switch Slide ON ON DPDT Top Slide 0.3A 6VDC PC Pins Thru-Hole Bulk | 买入 | |
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24LC025-I/ST | Microchip Technology | EEPROM | EEPROM Serial-I2C 2K-bit 256 x 8 3.3V/5V 8-Pin TSSOP Tube | 买入 | |
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LTM4677EY#PBF | Analog Devices | DC to DC Converter and Switching Regulator Module | Module DC-DC 2-OUT 0.5V to 1.8V 18A/18A 144-Pin BGA Tray | 买入 | |