参数资料
型号: G1430
厂商: Global Mixed-mode Technology Inc.
元件分类: 音频放大器
英文描述: 2W Stereo Audio Amplifier
中文描述: 2W立体声音频放大器
文件页数: 21/26页
文件大小: 412K
代理商: G1430
Ver: 1.0
Jan 15, 2004
TEL: 886-3-5788833
http://www.gmt.com.tw
4
G1430
Global Mixed-mode Technology Inc.
Pin Description
PIN
NAME
I/O
FUNCTION
1
LVDD
I
Supply voltage input for left channel and for primary bias circuits.
2
SHUTDOWN
I
Shutdown mode control signal input, places entire IC in shutdown mode when held high,
IDD = 5A.
3
LOUT-
O
Left channel - output in BTL mode, high impedance state in SE mode.
4,5,12,13
GND/HS
Ground connection for circuitry, directly connected to thermal pad.
6
SE/ BTL
I
Mode control signal input, hold low for BTL mode, hold high for SE mode.
7
ROUT-
O
Right channel - output in BTL mode, high impedance state in SE mode.
8
RVDD
I
Supply voltage input for right channel.
9
RBYPASS
Connect to voltage divider for right channel internal mid-supply bias.
10
RLINE IN
I
Right channel line input, selected when HP/pin is held low.
11
ROUT+
O
Right channel + output in BTL mode, + output in SE mode.
14
LOUT+
O
Left channel + output in BTL mode, + output in SE mode.
15
LLINE IN
I
Left channel line input, selected when HP/ pin is held low.
16
LBYPASS
Connect to voltage divider for left channel internal mid-supply bias.
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