Datasheet PAM8408 (Diodes) - 2
| Fabricante | Diodes |
| Descripción | 3W Stereo Differential Input Class D with Memory Up/Down Volume Control in SO-16L package |
| Páginas / Página | 13 / 2 — PAM8408. Typical Applications Circuit. I T. D T. Pin Descriptions. – E. … |
| Formato / tamaño de archivo | PDF / 697 Kb |
| Idioma del documento | Inglés |
PAM8408. Typical Applications Circuit. I T. D T. Pin Descriptions. – E. Pin Number. Pin Name. Function. T E. O S. www.diodes.com
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PAM8408 Typical Applications Circuit
VDD C5 RINP 1 RINP VDD 16 0.1uF C6 C2
D
RINN 2 RINN ROUTP 15 1uF 0.1uF
E
ON 4Ω 3 SD
U
ROUTN 14 SHDN
N
4 UP
PAM8408
GND 13
I T
5 DOWN GND 12
N
6 GND
O
LOUTN 11 C7 4Ω
C
LINN 7 LINN . LOUTP 10 0 1uF C2
S
C8 1uF
I
LINP 8 LINP VDD . uF VDD 9 0 1
D T R A P Pin Descriptions – E Pin Number Pin Name Function T E
1 RINP Positive Input of Right Channel Power Amplifier
L
2 RINN Negative Input of Right Channel Power Amplifier
O S
3 SD Full Chip Shutdown Control Input (Active Low)
B
4 UP Volume UP Control (Active Low) Ground Connection
O
5 DOWN Volume Down Control (Active Low) 6, 12, 13 GND Ground 7 LINN Negative Input of Left Channel Power Amplifier 8 LINP Positive Input of Left Channel Power Amplifier 9, 16 VDD Power Supply 10 LOUTP Positive Output of Left Channel Power Amplifier 11 LOUTN Negative Output of Left Channel Power Amplifier 14 ROUTN Negative Output of Right Channel Power Amplifier 15 ROUTP Positive Output of Right Channel Power Amplifier PAM8408 2 of 13 September 2025 Document number: DS36992 Rev. 2 - 4
www.diodes.com
© 2025 Copyright Diodes Incorporated. All Rights Reserved.
VDD C5 RINP 1 RINP VDD 16 0.1uF C6 C2
D
RINN 2 RINN ROUTP 15 1uF 0.1uF
E
ON 4Ω 3 SD
U
ROUTN 14 SHDN
N
4 UP
PAM8408
GND 13
I T
5 DOWN GND 12
N
6 GND
O
LOUTN 11 C7 4Ω
C
LINN 7 LINN . LOUTP 10 0 1uF C2
S
C8 1uF
I
LINP 8 LINP VDD . uF VDD 9 0 1
D T R A P Pin Descriptions – E Pin Number Pin Name Function T E
1 RINP Positive Input of Right Channel Power Amplifier
L
2 RINN Negative Input of Right Channel Power Amplifier
O S
3 SD Full Chip Shutdown Control Input (Active Low)
B
4 UP Volume UP Control (Active Low) Ground Connection
O
5 DOWN Volume Down Control (Active Low) 6, 12, 13 GND Ground 7 LINN Negative Input of Left Channel Power Amplifier 8 LINP Positive Input of Left Channel Power Amplifier 9, 16 VDD Power Supply 10 LOUTP Positive Output of Left Channel Power Amplifier 11 LOUTN Negative Output of Left Channel Power Amplifier 14 ROUTN Negative Output of Right Channel Power Amplifier 15 ROUTP Positive Output of Right Channel Power Amplifier PAM8408 2 of 13 September 2025 Document number: DS36992 Rev. 2 - 4
www.diodes.com
© 2025 Copyright Diodes Incorporated. All Rights Reserved.