DC2143A-C, Demo Board Using 4x LTM4677 Module PMBUs Buck with 4.5V = VIN = 16V, Vout = 0.5V to 1.8V @ 144A

Analog Devices の部品 LTM4677EY#PBF を使用したリファレンス デザイン

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DC2143A-C Image (Sheet 1 of 8)
Efficiency vs Load Current (Sheet 2 of 8)
LTM4677EY U1 (Sheet 3 of 8)
LTM4677EY U2 (Sheet 4 of 8)
LTM4677EY U3 (Sheet 5 of 8)
LTM4677EY U4 (Sheet 6 of 8)
Connectors (Sheet 7 of 8)
Dynamic Load Circuit (Sheet 8 of 8)
画像 1 / 8

メーカー

Analog Devices
  • アプリケーションカテゴリ
    電源装置
  • 製品タイプ
    DC-DCシングル出力電源
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関連文書

最終製品向け

  • Environmental
  • Storage System
  • Telecom System

説明

  • DC2143A-C, Demonstration Circuit is a high efficiency, high density, module regulator with 4.5V to 16V input range. The output voltage is adjustable from 0.5V to 1.8V and it can supply 144A maximum load current. The demo board has four LTM4677 module regulators and the LTM4677 is a dual 18A or single 36A step-down regulator with PMBUs power system management

主な特徴

  • Conversion Type
    DC to DC
  • Input Voltage
    4.5 to 16 V
  • Output Voltage
    0.5 to 1.8 V
  • Output Current
    144 A
  • Efficiency
    81.8 %
  • Topology
    Buck

注目のパーツ (6)

注目のパーツ
部品番号 メーカー タイプ 説明
LTC6992CS6-1#PBF Analog Devices Silicon Oscillators Silicon Oscillator - 0.00000381MHz to 1MHz CMOS 6-Pin TSOT-23 T/R 買う
24LC025-I/ST Microchip Technology EEPROM EEPROM Serial-I2C 2K-bit 256 x 8 3.3V/5V 8-Pin TSSOP Tube 買う
JS202011CQN C&K Switch Slide Switch Slide ON ON DPDT Top Slide 0.3A 6VDC PC Pins Thru-Hole Bulk 買う
LT1129CS8-5#PBF Analog Devices Linear Regulators LDO Regulator Pos 5V 0.7A 8-Pin SOIC N Tube 買う
JS202011CQN C&K Switch Slide Switch Slide ON ON DPDT Top Slide 0.3A 6VDC PC Pins Thru-Hole Bulk 買う
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 買う

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