- 您现在的位置：买卖IC网 > PDF目录65795 > LB1913 DISK DRIVE MOTOR CONTROLLER, 1 A, PDSO28 PDF资料下载
参数资料
| 型号： | LB1913 |
| 元件分类： | 运动控制电子 |
| 英文描述： | DISK DRIVE MOTOR CONTROLLER, 1 A, PDSO28 |
| 封装： | HSOP-28 |
| 文件页数： | 2/6页 |
| 文件大小： | 89K |
| 代理商： | LB1913 |
No. 5503-2/6
LB1913
Note: * These items are design target values and are not tested.
A “high-level” (H) Hall amplifier input means: UIN+ > UIN–
VIN+ > VIN–
WIN+ > WIN–
Electrical Characteristics at Ta = 25°C, VCC = 5.0 V
Parameter
Symbol
Conditions
Ratings
Unit
min
typ
max
Current drain
ICCO
S/S = 5 V (standby mode)
10
A
ICC
S/S = 0 V (normal mode)
12
18
mA
SL bias current
ISL
VSL = 0V
10
A
SL input low-level voltage
VSLL
0
1.0
V
SL input high-level voltage
VSLH
3.5
VCC
V
S/S bias current
IS/S
180
270
A
S/S low-level voltage
VS/SL
0
0.8
V
S/S high-level voltage
VS/SH
3.5
VCC
V
Hall amplifier input bias current
IHB
10
A
Common-mode input voltage range
Vh
1.5
VCC–1.0
V
Differential-mode input voltage range
Vdif
50
200
mVp-p
Hall bias output voltage
VH
IH = 5 mA
0.8
V
Leakage current
IHL
S/S = 5 V
±10
A
Output saturation voltage
Vsat
IO = 0.7 A, sink + source
1.3
1.8
V
Output leakage current
IOL
1.0
mA
Current limiter
Vlim
0.27
0.3
0.33
V
Control amplifier voltage gain
GC
–7
dB
Interphase voltage gain difference
G
C
±1
dB
V/I converter source current
I+
9
14
19
A
V/I converter sink current
I–
–9
–14
–19
A
V/I converter current ratio
I+/I–
0.8
1.0
1.2
DSC buffer input current
IDSC
1.0
A
FG Schmitt hysteresis
Vsh
*
50
mV
Number of speed discriminator counts
N
1041.5
Discriminator operating frequency
FD
*
1.1
MHz
Oscillator frequency range
FOSC
*
1.1
MHz
Index output low-level voltage
VIDL
IO = 2 mA
0.4
V
Index output leakage current
IIDL
±10
A
FG amplifier voltage gain
GFG
*
48
dB
FG amplifier input offset
VFGO
±10
mV
FG amplifier internal reference voltage
VFGB
2.2
2.5
2.8
V
Schmitt hysteresis
V
SH
*
50
mV
Index input hysteresis
V
ID
*
20
mV
Index common-mode input voltage range
VID
1.0
VCC–1.0
V
Thermal shutdown circuit operating
TSD
*
150
180
°C
temperature
Hysteresis
TSD
*
40
°C
Source
→ Sink
Hall input
U
V
W
1
V phase
→ W phase
H
L
2
V phase
→ U phase
L
H
L
3
W phase
→ U phase
L
H
4
W phase
→ V phase
L
H
5
U phase
→ V phase
H
L
H
6
U phase
→ W phase
H
L
Truth Table
相关PDF资料 |
PDF描述 |
|---|---|
| LB1939T | STEPPER MOTOR CONTROLLER, 0.4 A, PDSO20 |
| LB1941T | VOICE COIL MOTOR CONTROLLER, 0.6 A, PDSO8 |
| LB1943N | BRUSHLESS DC MOTOR CONTROLLER, 1.6 A, PSIP10 |
| LB1945H | STEPPER MOTOR CONTROLLER, 1 A, PDSO28 |
| LB1947 | STEPPER MOTOR CONTROLLER, 2.25 A, SFM13 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| LB1916 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:CD-ROM Spindle Motor Driver |
| LB1920 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Three-Phase Brushless Motor Driver for Office Automation Applications |
| LB1920-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 |
| LB1920-N-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 |
| LB1921 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Three-Phase Brushless Motor Driver for OA Applications |
发布紧急采购，3分钟左右您将得到回复。