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參數資料
| 型號： | 935033050112 |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 音頻／視頻放大 |
| 英文描述： | 3 W, 2 CHANNEL, AUDIO AMPLIFIER, PZIP13 |
| 封裝： | PLASTIC, SOT-141, DIL-BENT-SIL, 13 PIN |
| 文件頁數： | 4/11頁 |
| 文件大小： | 90K |
| 代理商： | 935033050112 |
May 1992
2
Philips Semiconductors
Objective specication
2 x 3 W stereo BTL audio output
amplier
TDA7057Q
FEATURES
No external components
No switch-on and off clicks
Good overall stability
Low power consumption
Short-circuit proof
Low HF radiation
ESD protected on all pins.
GENERAL DESCRIPTION
The TDA7057Q is a stereo output amplifier in a 13 pin
power package. The device is designed for battery-fed
portable stereo recorders and radios, but also suitable for
mains-fed applications.
QUICK REFERENCE DATA
ORDERING INFORMATION
Note
1. SOT141-6; 1996 September 9.
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
VP
positive supply voltage range
3.0
11
18
V
PO
output power
VP = 11 V; RL = 16
3
W
GV
voltage gain
39
40
41
dB
IP
total quiescent current
VP = 11 V; RL = ∞
10
14
mA
THD
total harmonic distortion
PO = 0.5 W
0.25
1
%
EXTENDED TYPE
PACKAGE
NUMBER
PIN
PIN POSITION
MATERIAL
CODE
TDA7057Q
13
SBD
plastic
SOT141(1)
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相關代理商/技術參數 |
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