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LV49157V データシートの表示(PDF) - SANYO -> Panasonic
部品番号
コンポーネント説明
メーカー
LV49157V
Class-D Audio Power Amplifier with built-in Headphone Ampifier BTL 15W × 2ch
SANYO -> Panasonic
LV49157V Datasheet PDF : 30 Pages
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Pin No.
Pin name
I/O
17
HP_GND1
18
HP_OUT1
O
LV49157V
Description
Headphone Ground
Headphone CH1 output
Equivalent Circuit
VD
19
HP_REF
O Internal regulator
decupling capacitor connection
20
HP_OUT2
O Headphone CH2 output
18
HP_GND
PREVD
19
VD
HP_GND
20
21
HP_GND2
22
HP_STBY
Headphone Ground
I
Headphone Amplifier standby control pin
HP_GND
VD
23
PVD2
24
PVD2
25
OUT2+
CH2 power supply
CH2 power supply
O Output pin, CH2 plus
22
GND
VD
25
GND
Continued on next page.
No.A1567-8/30
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