LA6242H-TE-L-E SANYO, LA6242H-TE-L-E Datasheet - Page 8

• Manufacturer Part Number: LA6242H-TE-L-E
• Description: IC BRIDGE DVR BTL 4CH 28HSOP
• Manufacturer: SANYO

Specifications of LA6242H-TE-L-E

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 869-1259-2

MUTE, V
Overview of the input/output relationship
Note ∗1: When the outputs are off, they are in the high-impedance state.
OP-AMP B
• Relationship between the MUTE pin and the outputs
• V IN 1-SW and the channel 1 input operational amplifier
• Muting
is used
∗2: The muting function applies to all channels.
V IN 1-SW
MUTE
MUTE
IN
H
L
H
L
H
L
1-SW
VREFIN
0.5V
V IN −
V IN +
V IN
CH1
Channel 1 input operational amplifier
Output amplifiers
Note: Only channel 1 has an added input operational amplifier.
off
on
−
+
CH2
−
+
AMP_A
AMP_B
Outputs
2V
on
off
11kΩ
CH3
OP-AMP A or OP-AMP B is selected
by V IN 1-SW
OP-AMP A
is used
−
+
11kΩ
V IN 1-SW
LA6242H
CH4
−
+
22kΩ
22kΩ
−
+
−
+
66kΩ
66kΩ
V O 1 +
V O 1 −
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