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参数资料
| 型号： | LB11922 |
| 厂商： | SANYO SEMICONDUCTOR CO LTD |
| 元件分类： | 运动控制电子 |
| 英文描述： | BRUSHLESS DC MOTOR CONTROLLER, 0.03 A, PDSO36 |
| 封装： | 0.275 INCH, SSOP-36 |
| 文件页数： | 9/15页 |
| 文件大小： | 179K |
| 代理商： | LB11922 |
LB11922
No.7497-3/15
Continued from preceding page.
Ratings
Parameter
Symbol
Conditions
min
typ
max
Unit
Thermal Shutdown Operation
Thermal shutdown operating
temperature
TSD
Design target value *
150
180
°C
Hysteresis width
ΔTSD
Design target value *
30
°C
VREG Pin
VREG pin voltage
VREG
I = 500
μA
6.6
7.0
7.4
V
Low-voltage Protection Circuit
Operating voltage
VSDL
3.55
3.75
4.00
V
Release voltage
VSDH
3.85
4.03
4.25
V
Hysteresis width
ΔVSD
0.18
0.28
0.38
V
FG Amplifier
Input offset voltage
VIO (FG)
-10
+10
mV
Input bias current
IB (FG)
-1
+1
μA
Output high-level voltage 1
VOH (FG)1
IFGI = -0.1mA, No load
4.2
4.6
5.0
V
Output high-level voltage 2
VOH (FG)2
IFGI = -0.1mA, No load, VCC = 5V
3.6
3.95
4.3
V
Output low-level voltage 1
VOL (FG)1
IFGI = 0.1mA, No load
1.3
1.7
2.1
V
Output low-level voltage 2
VOL (FG)2
IFGI = 0.1mA, No load, VCC = 5V
0.7
1.05
1.4
V
FG input sensitivity
Gain : 100
×
3
mV
Schmitt amplitude for the next stage
100
180
250
mV
Operating frequency range
2
kHz
Open-loop gain
f (FG) = 2kHz
45
51
dB
Reference voltage
VB (FG)
-5%
VCC/2
5%
V
FGS Output
Output saturation voltage
VO (FGS)
IO (FGS) = 2mA
0.2
0.4
V
Output low-level voltage
IL (FGS)
VO = VCC
10
μA
Speed Discriminator Output
Output high-level voltage
VOH (D)
VCC-1.0
VCC-0.7
V
Output low-level voltage
VOL (D)
0.8
1.1
V
Speed Control PLL Output
VOH (P)1
4.05
4.30
4.65
V
Output high-level voltage
VOH (P)2
VCC = 5V
3.25
3.50
3.85
V
VOL (P)1
1.85
2.15
2.45
V
Output low-level voltage
VOL (P)2
VCC = 5V
1.25
1.60
1.85
V
Lock Detection
Output saturation voltage
VOL (LD)
ILD = 10mA
0.25
0.4
V
Output leakage current
IL (LD)
VO = VCC
10
μA
Lock range
-6.25
+6.25
%
Integrator
Input offset voltage
VIO (INT)
Design target value *
-10
+10
mV
Input bias current
IB (INT)
-0.4
+0.4
μA
Output high-level voltage 1
VOH (INT)1
IINTI = -0.1mA, No load
4.1
4.4
4.7
V
Output high-level voltage 2
VOH (INT)2
IINTI = -0.1mA, No load, VCC = 5V
3.45
3.7
3.95
V
Output low-level voltage 1
VOL (INT)1
IINTI = 0.1mA, No load
1.2
1.4
1.65
V
Output low-level voltage 2
VOL (INT)2
IINTI = 0.1mA, No load, VCC = 5V
1.1
1.3
1.5
V
Open-loop gain
45
51
dB
Gain-bandwidth product
Design target value *
1.0
MHz
Reference voltage
VB (INT)
Design target value *
-5%
VCC/2
5%
V
Note : * These items are design target values and are not tested.
Continued on next page.
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相关代理商/技术参数 |
参数描述 |
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| LB11923V_06 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Three-Phase Brushless Motor Driver |
| LB11923V-MPB-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 |
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