參數(shù)資料
型號(hào)： LB1976
廠商： Sanyo Electric Co.,Ltd.
英文描述： DC Fan Motor Driver
中文描述： 直流風(fēng)扇馬達(dá)驅(qū)動(dòng)器
文件頁數(shù)： 4/12頁
文件大小： 91K
代理商： LB1976
No. 6088-4/12
LB1976
Parameter
Symbol
Conditions
Ratings
Unit
min
typ
max
Hysteresis width
V
IN
(S/S)
I
IH
(S/S)
I
IL
(S/S)
0.35
0.50
0.65
V
High-level input current
V (S/S) = V
CC
V (S/S) = 0 V
–10
0
10
μA
Low-level input current
–280
–210
μA
[Forward/Reverse Pin]
High-level input voltage range
V
IH
(F/R)
V
IL
(F/R)
V
IO
(F/R)
V
IN
(F/R)
I
IH
(F/R)
I
IL
(F/R)
V
CC
– 1.5
V
CC
1.5
V
Low-level input voltage range
0
V
Input open voltage
V
CC
– 0.5
0.35
V
CC
0.65
V
Hysteresis width
0.50
V
High-level input current
V (F/R) = V
CC
V (F/R) = 0 V
–10
0
10
μA
Low-level input current
–280
–210
μA
Continued from preceding page.
LB1976
V
COUT
28
V
CC
V
REG
S/S
F/R
(NC) OUT1 OUT2 OUT3 (NC)
(NC) GND3 GND2
RF
V
M
V
CTL
OSC (NC) V
CREF
IN1
–
27
26
25
IN1
+
IN2
–
IN2
+
IN3
–
IN3
+
FG1
FG2 GND1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
24
23
22
21
20
19
18
17
16
15
Top view
A11963
Pin Assignment
Truth Table
F/R
Forward rotation Low
Reverse rotation High
0 V to 1.5 V
V
CC
– 1.5 V to V
CC
FG output
Input
Forward/reverse control
Output
Source
→
Sink
OUT2
→
OUT1
OUT1
→
OUT2
OUT3
→
OUT1
OUT1
→
OUT3
OUT3
→
OUT2
OUT2
→
OUT3
OUT1
→
OUT2
OUT2
→
OUT1
OUT1
→
OUT3
OUT3
→
OUT1
OUT2
→
OUT3
OUT3
→
OUT2
FG output
IN1
IN2
IN3
F/R
FG1
FG2
1
H
L
H
L
L
L
H
2
H
L
L
L
L
H
H
3
H
H
L
L
L
L
H
4
L
H
L
L
H
H
H
5
L
H
H
L
H
L
H
6
L
L
H
L
H
H
H
FG1
FG2
A11964
相關(guān)PDF資料
PDF描述
LB1978 Three-Phase Half-Wave Sensorless Motor Driver for Headphone Stereos
LB1978V Three-Phase Half-Wave Sensorless Motor Driver for Headphone Stereos
LB1980H Three-Phase Brushless Motor Driver for VCR Capstan Motors
LB1980 3-Phase Brushless Motor Driver for VCR Capstan Motors
LB1981 Three-Phase Brushless Motor Driver
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LB1976_08 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:For Fan Motor 3-phase Brushless Motor Driver
LB1976-E 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 FAN MOTOR RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型: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
LB1978 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Three-Phase Half-Wave Sensorless Motor Driver for Headphone Stereos
LB1978V 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Three-Phase Half-Wave Sensorless Motor Driver for Headphone Stereos
LB-198 制造商:Ideal Industries Inc 功能描述: 制造商:Ideal Industries Inc 功能描述:GRIPPER-SET C/STM .159/GRTPD
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