參數(shù)資料
型號(hào)： LV8044LP
元件分類： 運(yùn)動(dòng)控制電子
英文描述： DISK DRIVE MOTOR CONTROLLER, QCC40
封裝： 5 X 5 MM, VQLP-40
文件頁(yè)數(shù)： 25/26頁(yè)
文件大?。?/td> 467K
代理商： LV8044LP
LV8044LP,LV8044LQ
No.A0438-8/26
Continued from preceding page.
Pin No.
Pin name
Function
Equivalent circuit
37
PI3/MO
Photosensor drive output 3/position detection monitor
17
VCC
Logic system power supply
1
PGND1
Channels 1/2/5 - Power system ground
30
PGND2
Channels 3/4/6 - Power system ground
34
SGND
Signal system ground
Serial Data Input Specifications
1. Serial Data Input Setup
First set STB low and then input the SDATA and SCLK signals. The SCLK signal is not accepted when STB is high.
SDATA inputs the data in the order D0, D1, ... D6, D7.
Data is transferred on the rising edge of SCLK and after all data has been transferred, all the data is latched on the rising
edge of STB.
2. Timing with which the Serial Data Settings are Reflected in the Output
STP timing mode (applies to microstep driver settings)
Type 1: The hold, reset, and enable settings, as well as the reference voltage setting are reflected at the same time as
the STB signal data latch operation.
Type 2: The forward/reverse (FR) and the excitation setting mode (MS) setting that are set at STP setup are reflected
in the output at the next clock rising edge after data latch.
STB timing (applies to settings other than the above)
Type 1: The PWM driver, constant-current driver, PI, and other settings are reflected at the same time as the STB signal
data latch operation.
相關(guān)PDF資料
PDF描述
LV8048CS STEPPER MOTOR CONTROLLER, 0.8 A, PBGA36
LV8052LP STEPPER MOTOR CONTROLLER, 0.6 A, QCC24
LV8057GR STEPPER MOTOR CONTROLLER, 0.6 A, QCC28
LV8105W BRUSHLESS DC MOTOR CONTROLLER, 0.02 A, PQFP48
LV8414CS STEPPER MOTOR CONTROLLER, 0.6 A, PBGA32
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LV8044LP_11 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:6-channel Motor Driver IC
LV8044LPGEVB 功能描述:電源管理IC開(kāi)發(fā)工具 EVM FOR LV8044LP RoHS:否 制造商:Maxim Integrated 產(chǎn)品:Evaluation Kits 類型:Battery Management 工具用于評(píng)估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V
LV8044LPGEVK 制造商:ON Semiconductor 功能描述:EVAL KIT FOR LV8044LP - Bulk 制造商:ON Semiconductor 功能描述:KIT EVAL FOR LV8044LP
LV8044LP-MPB-E 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 LENS DRIVER RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
LV8044LP-MPB-H 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 LENS DRIVER RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
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