LA6572 View Datasheet(PDF) - SANYO -> Panasonic
Part Name
Description
Manufacturer
LA6572 Datasheet PDF : 9 Pages
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Relation of MUTE and Power (VCC*)
LA6572
MUTE1
CH1
CH2
VCC1
MUTE2
CH3
MUTE3
CH4
VCC2
CH5
* Connect VCC1 and VCC2 externally (to reduce the effects of voltage drop in the internal metal wiring).
* MUTE operates independently for each CH.
Relation of Each Channel and VREF
CH1
External VREF
Internal VREF (1.65V : TYP)
CH2
CH3
CH4
CH5
* CH1 through CH4 operate for external VREF.
CH5 operates for internal VREF (1.65V (TYP) : fixed).
EN-REG (3.3 VREG) Operation
EN-REG voltage
H
L
3.3V power supply state
ON
OFF
3.3VREG : OFF
3.3VREG : ON
0.5V
Outline of Input and Output
EN-VREG
2V
VIN*
VIN-
-
VIN+-
+
11kΩ
11kΩ
-
+
-
VREF-IN
+
VREF-OUT
-
+
11kΩ
11kΩ
22kΩ
-
+
22kΩ
-
+
VO*+
VO*-
No.7777-5/9
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