BD6326ANUX
三相全波正弦波驅動 風扇馬達驅動器

BD6326ANUX是針對三相無感測器風扇馬達的驅動器,用於筆記型電腦等的冷卻。透過PWM輸入訊號控制馬達轉速。採用無需位置檢測霍爾元件的無感測器驅動,透過PWM軟開關實現了靜音化、低振動。

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

Product Detail

 
料號 | BD6326ANUX-E2
狀態 | 推薦品
封裝 | VSON010X3030
單位數量 | 4000
最小包裝數量 | 4000
包裝形式 | Taping
RoHS | Yes

規格:

Grade

Standard

Usage

Notebook PC

Type

Driver

Vcc (Max.)[V]

7.0

Power Supply Voltage (Max.)[V]

5.5

Power Supply Voltage (Min.)[V]

2.2

Iout (Max.)[A]

0.7

Speed Control Input

PWM

For Fan Motor

Yes

Operating Temperature (Min.)[°C]

-25

Operating Temperature (Max.)[°C]

95

功能:

  • Speed controllable by PWM input signal
  • 180° Sinusoidal drive
  • Power save function
  • Internal RNF resistance
  • Motor rotation direction select function(FR)

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

  • VSON010X3030 Footprint / Symbol

Packaging & Quality

Manufacturing Data

  • Factory Information

Environmental Data

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