參數(shù)資料
型號(hào)： LB11947
元件分類： 運(yùn)動(dòng)控制電子
英文描述： BRUSH DC MOTOR CONTROLLER, 1.75 A, PDIP28
封裝： 0.500 INCH, DIP-28
文件頁數(shù)： 9/14頁
文件大小： 154K
代理商： LB11947
LB11947
No.7318-4/14
* Note 4 : Measurement of through current
Measure the current flowing to pin E during phase switching of “H”
→ “L” and “L” → “H” after its conversion to the
voltage with a detection resistor.
The current exceeding the current value of 1A at the pulse width of 500ns or more is judged to be NG as the through
current.
Package Dimensions
unit : mm (typ)
3147C
SANYO : DIP28H(500mil)
1
14
28
15
0.4
0.6
4.0
26.75
20.0
R1.7
8.4
(1.81)
1.78
1.0
12.7
11.2
PHASE
Pin E
1A
500ns
Pd max -- Ta
Ambient temperature, Ta – °C
Allowable
power
dissipation,
Pd
max
–
W
0
2
3
1.5
2.5
1
0.5
3.5
– 20
80 85
1.56
60
20
40
0
100
Independent IC
相關(guān)PDF資料
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LB11948T 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Monolithic Digital IC PWM Constant Current Control 1-2 Phase Excitation Stepping Motor Driver
LB11948T_07 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:PWM Constant Current Control 1-2 Phase Excitation Stepping Motor Driver
LB11948T_10 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:PWM Constant Current Control 1-2 Phase Excitation Stepping Motor Driver
LB11948T-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 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
LB11948T-TLM-E 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 PRINTER 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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