參數(shù)資料
型號(hào)： LB11946
廠商： SANYO SEMICONDUCTOR CO LTD
元件分類： 運(yùn)動(dòng)控制電子
英文描述： STEPPER MOTOR CONTROLLER, 1.2 A, PDIP28
封裝： 0.500 INCH, DIP-28
文件頁(yè)數(shù)： 9/14頁(yè)
文件大?。?/td> 127K
代理商： LB11946
LB11946
No.7946-4/14
Electrical Characteristics at Ta = 25
°C, VCC = 3.3V, VBB = 42V, VREF = 1.0V
(When measuring the sense voltage: VREF = 1.03V)
Ratings
Parameter
Symbol
Conditions
min
typ
max
Unit
Output Block
IBB ON
0.9
1.3
1.7
mA
Output stage supply current
IBB OFF
0.52
0.7
1.05
mA
VO(sat) 1
IO = +0.5A (sink)
1.2
1.5
V
VO(sat) 2
IO = +1.0A (sink)
1.5
1.8
V
VO(sat) 3
IO = -0.5A (source)
2.0
2.3
V
Output saturation voltage
VO(sat) 4
IO = -1.0A (source)
2.3
2.6
V
IO1 (leak)
VO = VBB (sink)
50
A
Output leakage current
IO2 (leak)
VO = 0V (source)
-50
A
Output sustain voltage
VSUS
L = 15mH IO-1.5A, Design guarantee *
45
V
Logic Block
ICC ON
D0 = 1, D1 = 1, D2 = 1, D3 = 1
When these data values are set
21
30
39
mA
ICC OFF1
D0 = 0, D1 = 0, D2 = 0, D3 = 0
19
28
36.5
mA
Logic system supply current
ICC OFF2
ST = 0.8V
0.03
0.1
mA
VIH
2
V
Input voltage
VIL
0.8
V
IIH
VIH = 2V
35
A
Input current
IIL
VIL = 0.8V
6
A
D0 = 1, D1 = 1, D2 = 1, D3 = 1 VREF = 1.03V
0.303
0.330
0.356
V
D0 = 1, D1 = 1, D2 = 1, D3 = 0 VREF = 1.03V
0.290
0.315
0.341
V
D0 = 1, D1 = 1, D2 = 0, D3 = 1 VREF = 1.03V
0.276
0.300
0.324
V
D0 = 1, D1 = 1, D2 = 0, D3 = 0 VREF = 1.03V
0.263
0.286
0.309
V
D0 = 1, D1 = 0, D2 = 1, D3 = 1 VREF = 1.03V
0.250
0.272
0.294
V
D0 = 1, D1 = 0, D2 = 1, D3 = 0 VREF = 1.03V
0.236
0.257
0.278
V
D0 = 1, D1 = 0, D2 = 0, D3 = 1 VREF = 1.03V
0.223
0.243
0.263
V
D0 = 1, D1 = 0, D2 = 0, D3 = 0 VREF = 1.03V
0.209
0.228
0.247
V
D0 = 0, D1 = 1, D2 = 1, D3 = 1 VREF = 1.03V
0.183
0.200
0.217
V
D0 = 0, D1 = 1, D2 = 1, D3 = 0 VREF = 1.03V
0.155
0.170
0.185
V
D0 = 0, D1 = 1, D2 = 0, D3 = 1 VREF = 1.03V
0.128
0.143
0.158
V
D0 = 0, D1 = 1, D2 = 0, D3 = 0 VREF = 1.03V
0.102
0.114
0.126
V
D0 = 0, D1 = 0, D2 = 1, D3 = 1 VREF = 1.03V
0.074
0.085
0.096
V
Sense voltages
VE
D0 = 0, D1 = 0, D2 = 1, D3 = 0 VREF = 1.03V
0.047
0.057
0.067
V
Reference current
IREF
VREF = 1.0V
-0.5
A
CR pin current
ICR
CR = 1.0V
-0.91
-0.7
-0.49
mA
MD pin current
IMD
MD = 1.0V, CR = 4.0V
-5.0
A
LVSD voltage
VLSDON
2.6
2.8
3.0
V
Logic system off voltage
VLSDOFF
2.45
2.65
2.85
V
LVSD hysteresis
VLHIS
0.03
0.15
0.35
V
Thermal shutdown temperature
Ts
Design guarantee *
170
°C
*Design guarantee: Design guarantee value, Do not measurement.
相關(guān)PDF資料
PDF描述
LB11980H BRUSHLESS DC MOTOR CONTROLLER, 1.3 A, PDSO28
LB11980H BRUSHLESS DC MOTOR CONTROLLER, 1.3 A, PDSO28
LB11999 BRUSHLESS DC MOTOR CONTROLLER, 1.3 A, PDSO24
LB1687M BRUSHLESS DC MOTOR CONTROLLER, 1.5 A, PDSO30
LB1870 BRUSHLESS DC MOTOR CONTROLLER, 1 A, PDIP28
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LB11946_09 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:PWM Current Control Stepping Motor Driver
LB11946_10 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:PWM Current Control Stepping Motor Driver
LB11946-E 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 10-45V Stepping Motor 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
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
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*