TK10566M [TOKO]
Audio Amplifier, 0.4W, 1 Channel(s), 1 Func, PDSO8, SOP-8;
| 型号： | TK10566M |
| 厂家： | 
TOKO, INC |
| 描述： | Audio Amplifier, 0.4W, 1 Channel(s), 1 Func, PDSO8, SOP-8 放大器 光电二极管 商用集成电路 |
| 文件： | 总1页 (文件大小：52K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MEETING YOUR NEEDS
Product Information
UNDER
Audio Power Amplifier IC
DEVELOPMENT
TK10566M
DESCRIPTION
PACKAGE OUTLINE
! SOP-8
The TK10566M is audio amplifier capable of low
voltage operation for dynamic-speaker driver.
The coupling capacitors to the speaker are not required,
because of differential output configuration.
The differential gain is set by two external resistors.
Current consumption can be decreased by the stand-by
function.
8
5
FEATURES
1
4
! Low Voltage Operation Available. Vcc =1.8 6.0V
! Low Current Consumption.
±0.2
0.5
±0.2
4.9
Icc=5mA (Vcc=3.3V,RL= ∞)
! Stand-by Function Available.
Iccs=20µA (Vcc=3.3V)
! Maxim Output Power.
380mW (Vcc=3.3V,RL=8Ω)
! Differential Gain is set by two external resistance.
+0.15
1.27
0.4
−
0.05
±0.3
6.0
M
0.12
0.1
Unit : mm
APPLICATIONS
! Notebook Computers , Recivers.
! Battery Powered Small Portable Equipments.
BLOCK DIAGRAM
Vcc
ELECTRICAL CHARACTERISTICS
1
Rfb
8
7
6
5
Conditions : Vcc=3.3V, fin=1kHz , RL=8Ω
-
+
Cin
-
Value
(Typ)
2
Parameter
Symbol
Units
Vcc
+
Rin
Cref
Operation
Vcc
V
1.8 6.0
3
Voltage Range
Supply Current
-
Standby
Vcc
5.0
(RL= ∞)
380
(THD≤10%)
0.4
(RL= ∞)
0.8
(RL=8Ω)
20
ICC
mA
mW
%
+
4
MaximumOutput
Power
Total Harmonic
Distortion 1
Total Harmonic
Distortion 2
Stand-by Current
Pout
THD1
THD2
Iccs
%
µA
Note that the contents are subject to change or discontinuation without notice. When placing orders, please confirm specifications and delivery condition in writing.
TOKO, INC. (Mar.2002)
(Rev.0)
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