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LV88562: Motor Driver, Single-Phase, PWM, Full-Wave, BLDC for 24V/48V fan

Datasheet: Motor Driver, Single-Phase, PWM, Full-Wave, 24V/48V BLDC Motor
Rev. 2 (845kB)
製品概要
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The LV88563JA is the pre−driver for a single−phase 24V/48V BLDC motor, which has the closed loop controller for motor rotation speed. This is available to control a motor with low vibration and the low noise. In addition, lead−angle adjustment is possible by external pins. Lead−angle value and lead−angle slant can be adjusted independently. Thus, the device can be driven by high efficiency and low noise with various motors. Motor speed setting curve is adjustable for many variety using external resistor only. As a method of the rotary speed control of the motor, direct−PWM pulse input is adopted.
特長   利点
     
  • Single-phase full wave drive pre-driver include closed loop speed control
 
  • High accuracy for motor speed control
  • Speed control function by PWM duty input (25 Hz to 100 kHz)
 
  • Wide operation range
  • Soft start-up function and PWM soft switching phase transition
 
  • Low noise and silent drive
  • Soft PWM duty cycle transitions
 
  • Low noise and silent drive
  • Built-in current limit circuit and thermal protection circuit
 
  • Safety
  • Built-in locked rotor protection and auto recovery circuit
 
  • Safety
  • FG signal output
 
  • Easy to motor control
  • Dynamic lead angle adjustment with respect to rotational
 
  • High efficiency
アプリケーション   最終製品
  • Motor Drive Unit
 
  • Server cooling fan
  • Server cooling fan
技術資料 & デザイン・リソース
データシート (1) 評価ボード文書 (4)
パッケージ図 (2)  
評価/開発ツール情報
製品 状態 Compliance 簡単な説明 アクション
LV88562JAGEVB Consult Sales Office
Pb-free
Evaluation board for LV88562JA
製品
状態
Compliance
内容
外形
MSL
梱包形態
予算 価格/Unit
タイプ
Case Outline
タイプ
Temperature
タイプ
数量
LV88562JA-AH Lifetime
Pb-free
Halide free
LV88562 SSOP-20J 565AP 3 260 Tape and Reel 2000 $0.9866
LV88562RTXG Lifetime
Pb-free
Halide free
LV88562 VCT-20 601AB 1 260 Tape and Reel 2000 $1.008
マーケットリードタイム(週) : Contact Factory
Avnet   (2020-08-19 00:00) : >1K
ON Semiconductor   (2020-09-02 00:00) : 6,000
マーケットリードタイム(週) : Contact Factory
ON Semiconductor   (2020-09-02 00:00) : 6,000
Avnet   (2020-08-19 00:00) : >1K
Case Outline
601AB    565AP   
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