BD6971FV
Low voltage start-up, quiet driver,small package type

此系列產品可透過外部PWM訊號和DC電壓對應轉速控制。內建輸出電晶體。對應靜音驅動。

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 | BD6971FV-E2
狀態 | 推薦品
封裝 | SSOP-B14
單位數量 | 2500
最小包裝數量 | 2500
包裝形式 | Taping
RoHS | Yes

規格:

Grade

Standard

Type

Driver

Vcc (Max.)[V]

20.0

Power Supply Voltage (Max.)[V]

17.0

Power Supply Voltage (Min.)[V]

3.5

Iout (Max.)[A]

1.0

Drive Type

PWM Soft SW

Speed Control

DC/PWM

Standby mode

-

FG/AL Signal

FG

Number of phase

Single-phase

Power supply

12V

Operating Temperature (Min.)[°C]

-40

Operating Temperature (Max.)[°C]

100

功能:

・轉速控制
・設定最低轉數
・電流限制功能
・PWM緩切換功能
・不需要外接元件的鎖定保護功能
・FG輸出

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

Simulations (Login Required)

  • Method for Exporting Circuit Data (ROHM Solution Simulator)

2D/3D/CAD

  • SSOP-B14 Footprint / Symbol

Packaging & Quality

Package Information

  • Package Information
  • Anti-Whisker formation

Manufacturing Data

  • Factory Information

Environmental Data

  • UL94 Flame Classifications of Mold Compound
  • Compliance with the ELV directive
  • REACH SVHC Contained Report
  • REACH SVHC Contained Report
  • RoHS Comission Delegated Directive

Export Information

  • The Export Control Order
  • Export Administration Regulations(EAR)