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LV8044LPGEVB: 6-Channel Motor Driver IC Evaluation Board

評価/開発ツール説明

The LV8044LP is a 6-channel motor driver IC for digital still camera. The LV8044LP is an H-bridge motor driver that supports low-voltage drive and features low-Rdson outputs in an ultraminiature slim package. The LV8044LP provides microstep driving controlled by serial signal , and is an optimal stepping motor and DC motor driver for digital cameras, security cameras, CCTV , and other portable equipment.

特長およびアプリケーション

特長

  • Two microstep drive H-bridge driver channels
  • Two microstep drive/PWM saturated drive switchable H-bridge driver channels
  • Two constant-current drive H-bridge driver channels
  • Drive mode switchable between 2-phase, 1-2 phase full torque, 1-2 phase, and 4W1-2 phase (channels 1, 2, 3, and 4)
  • Microstep drive step advance controlled by a single step signal input (channels 1, 2, 3, and 4)
  • Ability to set the hold current to one of four levels (channels 1, 2, 3, and 4)
  • Ability to set the constant-current reference voltage to one of 16 levels from the serial data (channels 5 and 6)
  • Eight-bit 3-wire serial control
  • Three on-chip photosensor driver circuits
評価/開発ツール情報
製品 状態 Compliance 簡単な説明 使用パーツ アクション
LV8044LPGEVB Active
6-Channel Motor Driver IC Evaluation Board LV8044LP-TLM-E
Avnet (2016-09-29) : 1
Mouser (2016-09-29) : 2
Digikey (2016-09-29) : 2
技術文書
タイプ ドキュメント・タイトル ドキュメント ID/サイズ 修正
Eval Board: BOM LV8044LPGEVB Bill of Materials ROHS Compliant LV8044LPGEVB_BOM_ROHS.PDF - 60 KB  0 
Eval Board: Gerber LV8044LPGEVB Gerber Layout Files (Zip Format) LV8044LPGEVB_GERBER.ZIP - 214.0 KB  0 
Eval Board: Schematic LV8044LPGEVB Schematic LV8044LPGEVB_SCHEMATIC.PDF - 54 KB  0 
Eval Board: Test Procedure LV8044LPGEVB Test Procedure LV8044LPGEVB_TEST_PROCEDURE.PDF - 847 KB  1 
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