LB11920-E 데이터 시트보기 (PDF) - ON Semiconductor
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LB11920-E Datasheet PDF : 10 Pages
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Pin Assignment
LB11920
OUT1 NC
28
27
GND2 VM
26
25
RF GND3 IN3+ IN3- IN2+ IN2- IN1+ IN1- CSD TOC
24
23
22
21
20
19
18
17
16
15
LB11920
1
2
3
4
5
6
7
8
9
10
11
12
13
14
OUT2 OUT3 GND2 NC VM RF HP BR PWMIN F/R S/S VCC GND1 PWM
Top view
Truth Table
Source
Sink
IN1
1
OUT2 → OUT1
H
2
OUT3 →OUT1
H
3
OUT3 → OUT2
H
4
OUT1 → OUT2
L
5
OUT1 → OUT3
L
6
OUT2 → OUT3
L
S/S pin
Input condition
H or open
L
BR pin
Input condition
H or open
L
Condition
Stop
Start
Condition
-
Brake
F/R = “L”
IN2
IN3
IN1
L
H
L
L
L
L
H
L
L
H
L
H
H
H
H
L
H
H
PWMIN pin
Input condition
H or open
L
F/R = “H”
IN2
IN3
H
L
H
H
L
H
L
H
L
L
H
L
Condition
Output OFF
Output O
The PWMIN pin must be held at the low-level voltage when this IC is operated with a voltage applied to the TOC pin.
No.7229-4/10
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