apa0714 Anpec Electronics Corporation, apa0714 Datasheet - Page 11

• Manufacturer Part Number: apa0714
• Description: 3w Mono Fully Differential Audio Power Amplifier
• Manufacturer: Anpec Electronics Corporation

Operating Waveforms (Cont.)
Pin Description
Copyright
Rev. A.2 - Apr., 2010
APA0714
NO.
1
2
3
4
5
6
7
8
1
2
TIME: 20ms/Div
CH1: V
CH2: V
PIN
ANPEC Electronics Corp.
BYPASS
ROUTP
LOUTN
NAME
GND
VDD
SD
OUTN
INP
INN
SD
, 2V/Div, DC
, 2V/Div, DC
Shutdown
V
I/O/P
V
OUTN
O
O
SD
P
P
P
I
I
I
Shutdown mode control signal input, place left channel speaker amplifier in shutdown mode
when held low.
Bypass voltage input pin
The non-inverting input of amplifier. INP is via a capacitor to Gnd for single-end (SE) input
signal.
The inverting input of amplifier. INN is used as audio input terminal, typically.
The positive output terminal of speaker amplifier.
Supply voltage input pin
Ground connection for circuitry.
The negative output terminal of speaker amplifier.
11
FUNCTION
www.anpec.com.tw