LV8013T-A-TLM-E データシートの表示（PDF） - ON Semiconductor
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LV8013T-A-TLM-E Datasheet PDF : 6 Pages
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Block Diagram
CH2
CL2
CH1
CL1
VM
VCC
IN1
IN2
EN
LV8013T
OSC,CHARGE_PUMP
Low-voltage
thermal
protection
CMOS
LOGIC
Deffused
resistor
VG1
VG2
TOUT
OUT1
OUT2
PGND
TIN
SGND
Truth Table
EN
IN1
IN2
TIN
OUT1
OUT2
TOUT
Charge Pump
Mode
H
H
-
L
L
-
Brake
H
L
-
H
L
-
Forward
L
H
-
L
H
-
H
ON
L
L
-
Z
Z
-
Reverse
Standby
-
-
L
-
-
L
Tr-OFF
-
-
H
-
-
H
Tr-ON
L
-
-
-
L
L
L
OFF
Standby
- : Don’t care, Z : High-Impedance
· Current drain becomes zero in the standby mode. (Leak current from EN pin is excluded)
· The output side becomes OFF, with motor drive stopped, during voltage reduction and thermal protection.
Also, the charge of VG2 is discharged with an internal circuit at decreasing voltage.
Pin Function
Pin No.
Pin name
6
C1L
Function
Voltage raising capacitor connection pin.
Equivalent circuit
VCC
C1L
5
C1H
Voltage raising capacitor connection pin.
VG1
8
IN1
· Driver output changeover.
9
IN2
11
TIN
· TOUT output control pin.
(Built-in pull-down resistor)
C1H
VCC
200kΩ
Continued on next page.
No.A0907-4/6
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