BD62018AFS
三相無刷風扇馬達控制器

三相無刷風扇馬達控制器透過霍爾式感測器訊號對外接功率電晶體進行控制，可合成、輸出最佳驅動訊號。與BD62011AFS引腳相容，可適用於各種應用，實現馬達電路板的通用化。

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* 本產品是標準級的產品。
本產品不建議使用的車載設備。
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Product Detail

 
料號 | BD62018AFS-E2
狀態 | 推薦品
封裝 | SSOP-A24
單位數量 | 2000
最小包裝數量 | 2000
包裝形式 | Taping
RoHS | Yes

規格:

Grade

Standard

Usage

Air-Conditioner

Type

Controller

Vcc (Max.)[V]

20.0

Power Supply Voltage (Max.)[V]

18.0

Power Supply Voltage (Min.)[V]

10.0

Commutation Logic[°]

180

Sensor Type

3 sensor

External FET

N+N

Speed Control Input

DC

For Fan Motor

Yes

Operating Temperature (Min.)[°C]

-40

Operating Temperature (Max.)[°C]

110

功能:

  • 180° Sinusoidal Commutation Logic
  • PWM Control (Upper and lower arm switching)
  • Phase control supported from 0° to +40° at 1° intervals
  • Rotational Direction Switch
  • FG signal output with pulse number switch (4 or 12)
  • VREG Output (5V/30mA)
  • Protection Circuits Provided: OCP, TSD, UVLO, MLP and the external fault input
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Design Resources

 

Technical Articles

Schematic Design & Verification

  • Method for Monitoring Switching Waveform
  • Importance of Probe Calibration When Measuring Power: Deskew
  • Impedance Characteristics of Bypass Capacitor

Thermal Design

  • Notes for Temperature Measurement Using Thermocouples
  • Two-Resistor Model for Thermal Simulation
  • Notes for Temperature Measurement Using Forward Voltage of PN Junction
  • Thermal Resistance
  • Precautions When Measuring the Rear of the Package with a Thermocouple

Tools

2D/3D/CAD

  • SSOP-A24 Footprint / Symbol

Packaging & Quality

Manufacturing Data

  • Factory Information

Environmental Data

  • REACH SVHC Non-use Declaration
  • REACH SVHC Non-use Declaration