G1432 Datasheet, PDF (11/15 Pages) Global Mixed-mode Technology Inc – 2W Stereo Audio Amplifier

Global Mixed-mode Technology Inc.
Application Circuits
(TSSOP-24)
G1432
GND/HS
1
NC
2
GND/HS
24
VOL
23
LOUT+
3
CIR
LIN1
RFL
CFR
4
AUDIO SOURCE
RIR
LIN2
5
LBYPASS
6
ROUT+
22
RIN1
CIL
21
RFL
CFL
RIL
AUDIO SOURCE
20 ^RIN2
LVDD
7
RBYPASS ₁₉
G1432
RVDD
18
SHUTDOWN
8
GND
CSR
17
NC
9
LOUT-
10
NC
11
GND/HS
12
16 ^IN1/IN2
ROUT-
15
MUTE
14
GND/HS
13
Logical Truth Table
Mute
X
Low
Low
High
High
IN1 /IN2
X
Low
High
Low
High
Shutdown
High
Low
Low
Low
Low
OUTPUT
Input L/R Out+ L/R Out-
X
----
----
L/R IN1 Output Output
L/R IN2 Output Output
L/R IN1 Output
----
L/R IN2 Output
----
Mode
Shutdown (Mute)
BTL
BTL
Mute
Mute
Ver: 1.1
Jun 21, 2006
TEL: [phone]
http://www.gmt.com.tw
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