空調室外機控制電路

此參考設計提供了透過一個微控制處理器(MCU)控制兩個馬達(風扇馬達、壓縮機)和PFC電路的空調室外機的設計指南、數據和其他內容。 「請注意,自 2026 年 4 月起,TPD4204F / TA75W393FU / TA75S393F 被指定為不推薦新設計 (NRND)。」

Air Conditioner Outdoor Unit Control Circuit
TRS24N65FB TRS24N65FB TMPM4KLFYAUG TMPM4KLFYAUG TPD4204F TPD4204F GT30J65MRB GT30J65MRB TK20A60W5 TK20A60W5 TK20A60W5 TK20A60W5 TK20A60W5 TK20A60W5 TK20A60W5

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特性

  • AC 200V輸入的空調室外機控制電路
  • 一個MCU控制兩個馬達和一個PFC電路
  • 外形尺寸:160 mm×220 mm
  • 除了MCU之外,我們還提供最佳功率元件(IGBT、功率MOSFET、智慧功率元件、 SiC肖特基勢壘二極體)的整體解決方案。

說明

輸入電壓 AC 220 V (典型值)
控制方法 Sensorless vector control
額定輸出 PFC: 1500 W, 風扇馬達: 200 W, 壓縮機: 1300 W
開關頻率 PFC : 60 kHz ,風扇馬達: 16 kHz ,壓縮機: 6.5 kHz

Design Documents

Materials for designers, such as an overview of circuit operation and explanations of design considerations. Please click on each tab to view the contents.

Design Data

Provides circuit data that can be loaded into EDA tools, PCB layout data, and data used in PCB manufacturing. Available in formats from multiple tool vendors. You can freely edit it with your preferred tool.

*1:Actual PCB was designed on Altium Designer. The other files were made from Altium Designer file.

*2:The data was generated on Altium Designer.

使用東芝項目/產品

器件型號 器件目錄 使用部位・數量 說明
TXZ+4A PFC控制和無感測器向量控制・1 160MHz Cortex-M4, 256KB Flash, 24KB RAM, LQFP64, 5V
智慧型功率裝置600V (高壓PWM直流無刷馬達驅動IC ) 風扇馬達驅動電路・1 600 V/2.5 A 3相直流無刷馬達驅動IC內建功率元件, SSOP30
單獨分立IGBT PFC電路・1 650V/30A IGBT, Built-in diode, TO-3P(N)
功率 MOSFET (N通道 500V<VDSS≤700V) 壓縮機電路・6 N通道 MOSFET, 600 V, 0.175 Ω@10V, TO-220SIS, DTMOSⅣ
DMOS電晶體陣列 閥門控制電路・1 7 channel 500mA-rated collector current, High-voltage outputs: 50V, Output clamp diodes, SOP16
光耦(光電晶體管輸出) 室內機通訊電路・2 光耦(光電電晶體輸出),直流輸入, 5000 Vrms , DIP4 ( TLP785 )
SiC肖特基勢壘二極體 PFC電路・1 650 V/24 A SiC蕭特基勢壘二極體, TO-247
比較器( CMOS ) PFC電路・1 雙比較器( CMOS ), 7 V , +/-3.5 V , SOT-505(SM8)
比較器(雙極) 壓縮機電路・1 單比較器(雙極), 36 V , +/-18 V , SOT-25(SMV)

Related Documents

We provide materials useful for designing and considering similar circuits, such as application notes for installed products. Please click on each tab to view the contents.

Applications

Air Conditioner
Such as efficiency of motor driving, low power consumption and miniaturization are important in designing air conditioner. Toshiba provides information on a wide range of semiconductor products suitable for power sullpy units, motor driving units, control units, sensor signal input units, etc., along with circuit configuration examples.

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