feedback
このページの評価をお願いします

サポート情報をお探しですか?


MC33039: Motor Driver, Closed Loop, Brushless

Overview
Specifications
Packages
Datasheet: Closed-Loop Brushless Motor Adapter
Rev. 6 (140.0kB)
»信頼性データを表示する
»材料組成を表示
»製品変更通知 (11)
Product Overview
製品説明
The MC33039 is a high performance closed–loop speed control adapter specifically designed for use in brushless DC motor control systems. Implementation will allow precise speed regulation without the need for a magnetic or optical tachometer. This device contains three input buffers each with hysteresis for noise immunity, three digital edge detectors, a programmable monostable, and an internal shunt regulator. Also included is an inverter output for use in systemsthat require conversion of sensor phasing. Although this device is primarily intended for use with the MC33035 brushless motor controller, it can be used cost effectively in many other closed–loop speed control applications.
特長
 
  • Digital Detection of Each Input Transition for Improved Low Speed Motor Operation
  • TTL Compatible Inputs With Hysteresis
  • Operation Down to 5.5 V for Direct Powering from MC33035 Reference
  • Internal Shunt Regulator Allows Operation from a Non-Regulated Voltage Source
  • Inverter Output for Easy Conversion between 60°/300° and 120° /240° Sensor Phasing Conventions
  • Pb-Free Packages are Available
技術資料 & デザイン・リソース
アプリケーション ノート (1) パッケージ図 (2)
データシート (1)  
供給状況 & サンプル
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
数量
MC33039DG Lifetime
Pb-free
Halide free
Motor Driver, Closed Loop, Brushless SOIC-8 751-07 1 Tube 98 $0.6267
MC33039DR2G Active
Pb-free
Halide free
Motor Driver, Closed Loop, Brushless SOIC-8 751-07 1 Tape and Reel 2500 $0.6267
MC33039PG Last Shipments
Pb-free
Halide free
Motor Driver, Closed Loop, Brushless PDIP-8 626-05 NA Tube 50  
MC33039D Last Shipments
Motor Driver, Closed Loop, Brushless SOIC-8 751-07 1 Tube 98  
MC33039DR2 Last Shipments
Motor Driver, Closed Loop, Brushless SOIC-8 751-07 1 Tape and Reel 2500  
MC33039P Last Shipments
Motor Driver, Closed Loop, Brushless PDIP-8 626-05 NA Tube 50  
面実装デバイスためのモイスチャー・レベル(260°Cリフローでの鉛フリー測定、235°Cリフローでの鉛フリー以外測定)
マーケットリードタイム(週) : Contact Factory
Avnet   (2015-07-09) : >1K
マーケットリードタイム(週) : 13 to 16
Arrow   (Sat Jul 11 14:22:15 MST 2015) : 145
Avnet   (2015-07-09) : <1K
Digikey   (2015-07-09) : >1K
Mouser   (2015-07-09) : >1K
PandS   (2015-07-09) : >10K
マーケットリードタイム(週) : Contact Factory
マーケットリードタイム(週) : Contact Factory
マーケットリードタイム(週) : Contact Factory
マーケットリードタイム(週) : Contact Factory
Datasheet: Closed-Loop Brushless Motor Adapter
Rev. 6 (140.0kB)
»信頼性データを表示する
»材料組成を表示
»製品変更通知 (11)
Product Overview

Product Compliance Status Description Type VM Min (V) VM Max (V) VCC Min (V) VCC Max (V) IO Max (A) IO Peak Max (A) Step Resolution Control Type Feedback Method Current Sense Regulator Output Fault Detection Flyback Protection RDS(on) Typ (Ω) Package Type
 Pb-free 
 Halide free 
 Active     Motor Driver, Closed Loop, Brushless   Brushless DC   5.5   7.5   5.5   9   0.02   0.02         None   No         SOIC-8 
過去に閲覧した製品
一覧をクリアする

Associated Products
  Do you also need MOSFETs?
Do you also need IGBTs?