參數(shù)資料
型號(hào)： LB1875
廠商： Sanyo Electric Co.,Ltd.
英文描述： Polygon Mirror Motor Predriver IC
中文描述： 多邊形鏡電機(jī)預(yù)驅(qū)動(dòng)器集成電路
文件頁(yè)數(shù)： 5/17頁(yè)
文件大小： 207K
代理商： LB1875
LB1875
No. 6002-5/17
3-phase logic truth table (IN = “H” indicates the IN
+
> IN
–
condition)
FGSEL pin
Continued from previous page
CLKSEL pin
S/S pin
LIM pin
Pin Assignment
IN1
IN2
IN3
IN1
IN2
IN3
SOURCE
SYNC
1
H
L
H
L
H
L
VH
UL
2
H
L
L
L
H
H
WH
UL
3
H
H
L
L
L
H
WH
VL
4
L
H
L
H
L
H
UH
VL
5
L
H
H
H
L
L
UH
WL
6
L
L
H
H
H
L
VH
WL
F/R= "L"
F/R= "H"
Output
Input state
Condition
Input state
Edge detection
Input state
Divisor
High or open
Stop
High or open
FG dual edge
High or open
1024 x 4
L
Start
L
FG single edge
M
1024
L
1024 x 3
Input state
Output pin (UH, VH, WH)
PWMOUT pin
High or open
No PWM (PAM operation)
PWM output
L
PWM (direct PWN operation)
FG/Schmitt comparator output
min
typ
max
[CLK
SEL
pin]
High level input voltage
V
IH
(CSEL)
4.0
V
REG
V
Middle level input voltage
V
IM
(CSEL)
2.0
3.0
V
Low level input voltage
V
IL
(CSEL)
0
1.0
V
Input open voltage
V
IO
(CSEL)
V
REG
–0.5
V
REG
V
High level input current
I
IH
(CSEL) V
CSEL
=V
REG
–10
0
+10
μ
A
Low level input current
I
IL
(CSEL) V
CSEL
=0V
–200
–140
μ
A
[LIM pin]
High level input voltage
V
IH
(LIM)
3.5
V
REG
V
Low level input voltage
V
IL
(LIM)
0
1.5
V
Input open voltage
V
IO
(LIM)
V
REG
–0.5
V
REG
V
High level input current
I
IH
(LIM)
V
LIM
=V
REG
–10
0
+10
μ
A
Low level input current
I
IL
(LIM)
V
LIM
=0V
–200
–140
μ
A
Ratings
Parameter
Symbol
Conditions
Unit
1
V
2
X
3
X
4
S
5
C
6
C
7
C
8
F
9
F
10
L
11
L
12
L
13
P
14
E
15
E
16
T
17
S
18
C
G
19
P
20
R
21
W
22
W
23
V
24
V
25
U
26
U
27
V
28
I
29
I
30
I
31
I
32
I
33
I
34
F
35
F
36
C
G
LB1875
A11348
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LB1876 制造商:SANYO 制造商全稱(chēng):Sanyo Semicon Device 功能描述:Three-Phase Brushless Motor Driver for Polygon Mirror Motors
LB1876(36SOP) 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:Controller Miscellaneous - Datasheet Reference
LB1876_09 制造商:SANYO 制造商全稱(chēng):Sanyo Semicon Device 功能描述:For Polygon Mirror Motors 3-phase Brushless Motor Driver
LB1876-MPB-E 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類(lèi)型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
LB1876-TLM-E 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類(lèi)型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
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