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參數(shù)資料
| 型號： | LB1820 |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | Office Automation-Use 3-Phase Brushless Motor Driver |
| 中文描述： | 辦公自動化使用三相無刷電機驅(qū)動器 |
| 文件頁數(shù)： | 2/7頁 |
| 文件大?。?/td> | 77K |
| 代理商： | LB1820 |
Electrical Characteristics
at Ta = 25°C, V
CC
= V
M
= 24 V
Parameter
Symbol
I
CC1
I
CC2
V
O (sat)
1
V
O(sat)
2
I
O
leak
Conditions
min
typ
max
50
Unit
mA
mA
V
V
μA
Supply current 1
Supply current 2
33
3
2.1
3.0
Stop mode
I
O
= 1 A
I
O
= 2 A
5
Output saturation voltage
3.0
4.2
100
Output leak current
Voltage regulator
Output voltage
Voltage variation
Load variation
Temperature coefficient
Hall amp
Input bias current
Common-mode input voltage
Hall input sensitivity
Hysteresis width
Low-to-high input voltage
High-to-low input voltage
Oscillator
High-level output voltage
Low-level output voltage
Oscillation amplitude
Oscillation frequency
Temperature coefficient
Comparator output voltage
Current limiter
Limiter 1
Limiter 2
Thermal shutdown
Thermal shutdown
temperature
Hysteresis width
Low-voltage protection voltage
Hysteresis width
FG amp
Input offset voltage
Input bias current
High-level output voltage
Low-level output voltage
FG input sensitivity
Schmitt width at next stage
Operating frequency range
Open-loop voltage gain
Speed discriminator
High-level output voltage
Low-level output voltage
Maximum clock frequency
Number of counts
Integrator
Input offset voltage
Input bias current
High-level output voltage
Low-level output voltage
Open-loop gain
Gain-bandwidth product
Reference voltage
5 V supply
V
H
V
H
1
V
H
2
I
VH
= 10 mA
V
CC
= 9.5 to 28 V
I
VH
= 5 to 20 mA
3.8
4.15
60
60
–2
4.5
150
150
V
mV
mV
mV/°C
I
HB
V
ICM
1
4
μA
V
1.5
100
24
2.8
mVp-p
mV
mV
mV
V
IN
V
SLH
V
SHL
33
20
–13
42
32
–1
8
–25
V
OH(CR)
V
OL(CR)
2.9
0.9
1.8
3.2
1.1
2.1
18.5
0.1
3.5
1.3
2.4
V
V
V
f
R = 30 k
, C = 1500 pF
kHz
%/°C
V
f
V
OSC
I
OSC
= 20 mA
1.5
V
Rf
1
V
Rf
2
0.42
0.4
0.5
0.44
0.6
0.48
V
V
TSD
Design target
150
180
°C
TSD
V
LVSD
V
LVSD
30
8.1
0.6
°C
V
V
7.5
0.45
8.7
0.75
V
IO(FG)
I
B(FG)
V
OH(FG)
V
OL(FG)
–10
–1
5.6
+10
+1
6.8
1.5
mV
μA
V
V
mV
mV
kHz
dB
I
FG
= –2 mA
I
(FG)
= 2 mA
10
×
Gain
6.2
1
5
16
5
60
V
OH(D)
V
OL(D)
4.7
0.3
V
V
1.0
MHz
2044
2046
2048
V
IO(INT)
I
B(INT)
V
OH(INT)
V
OL(INT)
–10
–0.4
3.7
+10
+0.4
4.9
1.2
mV
μA
V
V
dB
MHz
V
V
4.3
0.8
60
1.6
V5/2
–5%
4.6
5%
5.4
V5
5
Continued on next page.
LB1820
No.3302-2/7
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LB1821 | Power Brushless Motor Pre-Driver IC for OA Equipment |
| LB1821M | Power Brushless Motor Pre-Driver IC for OA Equipment |
| LB1822 | 3-phase Brushless Motor Predriver with Digital Speed Control |
| LB1823M | Power Brushless Motor Predriver IC for OA Applications |
| LB1823 | Power Brushless Motor Predriver IC for OA Applications |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LB1821 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Power Brushless Motor Pre-Driver IC for OA Equipment |
| LB1821M | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Power Brushless Motor Pre-Driver IC for OA Equipment |
| LB1822 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:3-phase Brushless Motor Predriver with Digital Speed Control |
| LB1823 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Power Brushless Motor Predriver IC for OA Applications |
| LB1823-F-E | 制造商:Sony Semiconductor Solutions Division 功能描述: |
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