- 您现在的位置：买卖IC网 > PDF目录39188 > LB1922 BRUSHLESS DC MOTOR CONTROLLER, 3.1 A, PDIP28 PDF资料下载
参数资料
| 型号： | LB1922 |
| 元件分类： | 运动控制电子 |
| 英文描述： | BRUSHLESS DC MOTOR CONTROLLER, 3.1 A, PDIP28 |
| 封装： | HEAT SINK, SDIP-28 |
| 文件页数： | 4/10页 |
| 文件大小： | 101K |
| 代理商： | LB1922 |
No. 5679-3/10
LB1922
Parameter
Symbol
Conditions
Ratings
Unit
min
typ
max
[FGS Output]
Output saturation voltage 1
VO(FGS)
IO(FGS) = 2 mA
0.1
0.5
V
Output leakage current
IL(FGS)
VO = 5 V
10
A
[Speed Discriminator]
Output high-level voltage
VOH(D)
4.0
4.3
V
Output low-level voltage
VOL(D)
0.8
1.1
V
[PLL Output]
Output high-level voltage
VOH(P)
3.2
3.5
3.8
V
Output low-level voltage
VOL(P)
1.2
1.5
1.8
V
[Number of Counts]
512
[Lock Detection]
Output low-level voltage
VOL(LD)
ILD = 10 mA
0.15
0.5
V
Lock range
6.25
%
[Integrator]
Input bias current
IB(INT)
–0.4
+0.4
A
Output high-level voltage
VOH(INT)
3.7
4.3
V
Output low-level voltage
VOL(INT)
0.8
1.2
V
Open-loop gain
60
dB
Gain-bandwidth product
1.6
MHz
Reference voltage
–5%
VX/2
+5%
V
[Crystal Oscillator]
Operating frequency range
fOSC
1
10
MHz
[Start/Stop Pin]
Input high-level voltage
VIH(S/S)
4.0
V
Input low-level voltage
VIL(S/S)
1.5
V
Pull-down resistance
RD(S/S)
30
50
70
k
[Forward/Reverse Pin]
Input high-level voltage
VIH(F/R)
4.0
V
Input low-level voltage
VIL(F/R)
1.5
V
Hysteresis
VIN
0.5
V
Pull-down resistance
RD(F/R)
30
50
70
k
Continued from preceding page.
With an arbitrarily
large heat sink
Allowable
power
dissipation,
Pd
max
–
W
Ambient temperature, Ta – °C
相关PDF资料 |
PDF描述 |
|---|---|
| LB1935CL | STEPPER MOTOR CONTROLLER, 0.15 A, DSO10 |
| LB1938T | BRUSH DC MOTOR CONTROLLER, 0.8 A, PDSO8 |
| LB1940U | STEPPER MOTOR CONTROLLER, 0.4 A, PDSO20 |
| LB1940T | STEPPER MOTOR CONTROLLER, 0.4 A, PDSO20 |
| LB1950V | BRUSHLESS DC MOTOR CONTROLLER, 1 A, PDSO30 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| LB1923M | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Power Brushless Motor Pre-Driver IC for OA Equipment |
| LB1923M-MPB-E | 制造商:ON Semiconductor 功能描述:3PHASE MOTOR PRE-DRIVER - Trays |
| LB1923M-TLM-E | 功能描述:马达/运动/点火控制器和驱动器 RoHS:否 制造商:STMicroelectronics 产品:Stepper Motor Controllers / Drivers 类型:2 Phase Stepper Motor Driver 工作电源电压:8 V to 45 V 电源电流:0.5 mA 工作温度:- 25 C to + 125 C 安装风格:SMD/SMT 封装 / 箱体:HTSSOP-28 封装:Tube |
| LB1924 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Power Brushless Motor Driver IC for Office Automation Equipment |
| LB1927 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:For Office Automation Equipment 3-phase Brushless Motor Driver |
发布紧急采购，3分钟左右您将得到回复。