LV8014T 데이터 시트보기 (PDF) - SANYO -> Panasonic
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LV8014T Datasheet PDF : 6 Pages
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Block Diagram
C2H 16
C2L 17
C1H 14
C1L 15
VCC 13
EN1 1
EN2 24
IN1 23
IN2 22
IN3 21
IN4 20
EXTRA 19
LV8014T
OSC,CHARGE_PUMP
12 VG
Low-voltage
thermal
protection
CMOS
LOGIC
LEVEL
SHIFT
H
BRIDGE1
H
BRIDGE2
11 VM1
8 OUT1
7 OUT2
4 P-GND
2 VM2
6 OUT3
5 OUT4
9 P-GND
18 SGND
Truth table
EXTRA
L
EN1
(EN2)
H
L
H
H
L
IN1
(IN3)
H
H
L
L
-
H
L
-
IN2
(IN4)
H
L
H
L
-
-
-
-
OUT1
(OUT3)
Z
L
H
L
L
L
H
L
OUT2
(OUT4)
Z
H
L
L
L
H
L
L
* Current drain becomes zero in the standby mode.
* The output side becomes OFF, with motor drive stopped, during voltage reduction and thermal protection.
Circuit of
Charge Pump
ON
Mode
Standby
Reverse
Forward
OFF
Brake
Standby
ON
Reverse
Forward
Brake
- : Don’t care Z : High-Impedance
No. A1134-4/6
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