JAJSD35E May   2017  – June 2024 CSD88584Q5DC

PRODUCTION DATA  

  1.   1
  2. 1特長
  3. 2アプリケーション
  4. 3概要
  5. 4Specifications
    1. 4.1 Absolute Maximum Ratings
    2. 4.2 Recommended Operating Conditions
    3. 4.3 Power Block Performance
    4. 4.4 Thermal Information
    5. 4.5 Electrical Characteristics
    6. 4.6 Typical Power Block Device Characteristics
    7. 4.7 Typical Power Block MOSFET Characteristics
  6. 5Application and Implementation
    1. 5.1 Application Information
    2. 5.2 Brushless DC Motor With Trapezoidal Control
    3. 5.3 Power Loss Curves
    4. 5.4 Safe Operating Area (SOA) Curve
    5. 5.5 Normalized Power Loss Curves
    6. 5.6 Design Example – Regulate Current to Maintain Safe Operation
    7. 5.7 Design Example – Regulate Board and Case Temperature to Maintain Safe Operation
      1. 5.7.1 Operating Conditions
      2. 5.7.2 Calculating Power Loss
      3. 5.7.3 Calculating SOA Adjustments
  7. 6Layout
    1. 6.1 Layout Guidelines
      1. 6.1.1 Electrical Performance
      2. 6.1.2 Thermal Considerations
    2. 6.2 Layout Example
  8. 7Device and Documentation Support
    1. 7.1 ドキュメントの更新通知を受け取る方法
    2. 7.2 サポート・リソース
    3. 7.3 Trademarks
    4. 7.4 静電気放電に関する注意事項
    5. 7.5 用語集
  9. 8Revision History
  10. 9Mechanical, Packaging, and Orderable Information

パッケージ・オプション

メカニカル・データ（パッケージ｜ピン）
サーマルパッド・メカニカル・データ
発注情報

4.3 Power Block Performance

TJ = 25°C (unless otherwise noted)
PARAMETERCONDITIONSMINTYPMAXUNIT
PLOSSPower loss(1)VIN = 24V, VGS = 10V,
IOUT = 35A, ƒSW = 20kHz,
TJ = 25°C, duty cycle = 50%,
L = 480µH		2.4W
PLOSSPower lossVIN = 24V, VGS = 10V,
IOUT = 35A, ƒSW = 20kHz,
TJ = 125°C, duty cycle = 50%,
L = 480µH		3.5W
(1) Measurement made with eight 10µF, 50V, ±10% X5R (TDK C3225X5R1H106K250AB or equivalent) ceramic capacitors placed across VIN to PGND pins and using UCC27210DDAR 100V, 4A driver IC.