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参数资料
| 型号： | LB11996 |
| 元件分类： | 运动控制电子 |
| 英文描述： | DISK DRIVE MOTOR CONTROLLER, 1.3 A, PDSO24 |
| 封装： | HSOP-24 |
| 文件页数： | 7/13页 |
| 文件大小： | 212K |
| 代理商： | LB11996 |
No. 6181-3/13
LB11996, 11996H
Parameter
Symbol
Conditions
Ratings
Unit
min
typ
max
[Supply Current]
Supply current 1
VCC1VC = VCREF
8mA
Supply current 2
VCC2VC = VCREF
0mA
Supply current 3
VCC3VC = VCREF
150
250
A
Output quiescense current 1
ICC1OQ
VS/S = 0 V
200
A
Output quiescense current 2
ICC2OQ
VS/S = 0 V
30
A
Output quiescense current 3
ICC3OQ
VS/S = 0 V
30
A
[Output]
Saturation voltage, upper side 1
VOU1IO = –0.5 A, VCC1 = 5 V, VCC2 = VCC3 = 12 V
1.0
V
Saturation voltage, lower side 1
VOD1IO = 0.5 A, VCC1 = 5 V, VCC2 = VCC3 = 12 V
0.3
V
Saturation voltage, upper side 2
VOU2IO = –0.5 A, VCC1 = VCC3 = 5 V, VCC2 = 12 V
0.3
V
Saturation voltage, lower side 2
VOD2IO = 0.5 A, VCC1 = VCC3 = 5 V, VCC2 = 12 V
0.3
V
Current limiter setting voltage
VCL
RRF = 0.33
0.35
V
[Hall Amplifier]
Common-mode input voltage range
VHCOM
1.2
VCC1 – 1.0
V
Input bias current
VHIB
1A
Minimum Hall input level
VHIN
60
mVp-p
[S/S Pin]
High-level voltage
VS/SH
2.0
VCC1V
Low-level voltage
VS/SL
0.7
V
Input current
IS/SI
VS/S = 5 V
200
A
Leakage current
IS/SL
VS/S = 0 V
–30
A
[Control]
VC pin input current
IVC
VC = VCREF = 1.65 V
1
A
VCREF pin input current
IVCREF
VC = VCREF = 1.65 V
1
A
Voltage gain
GVCO
VRF/VC
0.35
times
Startup voltage
VCTH
VCREF = 1.65 V
1.50
1.80
V
Startup voltage width
VCTH
VCREF = 1.65 V
50
150
mV
[Hall Power Supply]
Hall power supply voltage
VH
IH = 5 mA
0.8
V
Allowable current
IH
20
mA
[Thermal Shutdown]
Operating temperature
TTSD
*
150
180
210
°C
Hysteresis
TTSD
*
15
°C
[Short Braking]
Brake pin at high level
VBRH
45
V
Brake pin at low level
VBRL
01
V
[1 Hall FG/3 Hall FG Select]
FGSEL pin at high level
VFSH
45
V
FGSEL pin at low level
VFSL
01
V
Electrical Characteristics at Ta = 25°C, VCC1 = 5 V, VCC2 = VCC3 = 12 V (unless otherwise specified)
*: These values are design guarantee values, and are not tested.
Note: During S/S OFF (standby), the Hall comparator is at High.
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