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参数资料
| 型号： | LB11680H |
| 元件分类： | 运动控制电子 |
| 英文描述： | BRUSHLESS DC MOTOR CONTROLLER, 1.3 A, PDSO28 |
| 封装： | 0.375 INCH, HSOP-28 |
| 文件页数： | 2/4页 |
| 文件大小： | 54K |
| 代理商： | LB11680H |
LB11680H
No. 8781 -2/4
Electrical Characteristics at Ta
= 25°C, VCC = 5.0V
Ratings
Parameter
Symbol
Conditions
min
typ
max
Unit
Supply current 1
ICC1
S/S pin: high (start mode)
VBUFIN = 1.77V, VREF = 1.75V
5.0
9.0
mA
Supply current 2
ICC2
S/S pin: low (standby mode)
20
μA
Thermal Shutdown Circuit
Thermal shutdown operating
temperature
TSD
Design target value*
150
180
°C
Thermal shutdown temperature
hysteresis
ΔTSD
Design target value*
40
°C
Output Block
Saturation voltage
VSAT
SOURCE + SINK, IO=0.6A
1.4
2.1
V
Diode forward voltage
VD
IO = 0.6A
1.2
1.6
V
PWM frequency
fPWM
OSC = 220pF
60
75
90
kHz
Hall Sensor Amplifier Block
Common-mode input voltage
range
VCM
1.0
4.0
V
Input offset voltage
VHOF
-5
5
mV
Input current
IHIN
-3
3
μA
Hall sensor minimum input level
VHIN
Differential input
50
mVp-p
Hysteresis
VHYS
The sum of both hysteresis amounts
5
15
35
mVp-p
Current Control Circuit
BUFIN input voltage range
VCTL
0
VCC - 1
V
VREF input voltage range
VCREF
Linear area, 1.5 V to 2.0 V
0
1.75
3.5
V
Forward drive gain 1
GDF + H
GSW = high
0.56
0.70
0.84
Times
Reverse drive gain 1
GDF - H
GSW = high
-0.84
-0.70
-0.56
Times
Forward drive gain 2
GDF + L
GSW = low
0.18
0.22
0.26
Times
Reverse drive gain 2
GDF - L
GSW = low
-0.26
-0.22
-0.18
Times
Dead zone width 1
VDZH
GSW = high
0
±14
±35
mV
Dead zone width 2
VDZL
GSW = low
±15
±45
±75
mV
Limiter voltage
VRf
0.17
0.21
0.25
V
S/S Pin
High-level output voltage range
VSSH
Start
2.5
VCC
V
Low-level output voltage range
VSSL
Stop
0
0.6
V
High-level input current
ISSH
VS/S = 3.5V
70
150
μA
BRK Pin
High-level output voltage range
VBRH
Short-circuit braking
2.5
VCC
V
Low-level output voltage range
VBRL
Reverse torque braking
0
0.6
V
High-level input current
IBRKH
VBRK = 3.5V
70
150
μA
GSW Pin
High-level output voltage range
VGSWH
2.5
VCC
V
Low-level output voltage range
VGSWL
0
0.6
V
High-level input current
IGSWH
VGSW = 3.5V
70
150
μA
FG Output Pin
Low-leven voltage
VFGL
IO = 3mA
0.15
0.4
V
Hall Effect Sensor Bias
Hall sensor supply voltage
VHALL
IH = 5mA, (VH+) - (VH-)
0.5
0.6
0.7
V
Minus side pin voltage
VH-
IH = 5mA
1.1
1.5
1.8
V
Note: * The design specification items are design guarantees and are not measured.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LB11681H | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Monolithic Digital IC PWM Three-phase Brushless Motor Driver |
| LB11683H | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Three-Phase Sensorless Motor Driver |
| LB11683H-MPB-E | 功能描述:马达/运动/点火控制器和驱动器 FAN MOTOR 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 |
| LB11683H-TLM-E | 功能描述:马达/运动/点火控制器和驱动器 FAN MOTOR 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 |
| LB11683V | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Monolithic Digital IC Three-Phase Sensorless Motor Driver |
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