參數(shù)資料
型號： TDA7266D
廠商： STMICROELECTRONICS
元件分類： 音頻／視頻放大
英文描述： 5 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO20
封裝： POWERSO-20
文件頁數(shù)： 1/13頁
文件大小： 194K
代理商： TDA7266D
1/13
TDA7266D
May 2003
This is preliminary information on a new product now in development or undergoing evaluation. Details are subject to change without notice.
s
WIDE SUPPLY VOLTAGE RANGE (3.5 - 12V)
s
OUTPUT POWER
5+5W @THD = 10%, RL = 8, VCC = 9.5V
s
SINGLE SUPPLY
s
MINIMUM EXTERNAL COMPONENTS
– NO SVR CAPACITOR
– NO BOOTSTRAP
– NO BOUCHEROT CELLS
– INTERNALLY FIXED GAIN
s
STAND-BY & MUTE FUNCTIONS
s
SHORT CIRCUIT PROTECTION
s
THERMAL OVERLOAD PROTECTION
DESCRIPTION
The TDA7266D is a dual bridge amplifier specially
designed for LCD TV/Monitor, PC Motherboard, TV
and Portable Audio applications.
PowerSO20 Slug Down
ORDERING NUMBER: TDA7266D
PRELIMINARY DATA
5W+5W DUAL BRIDGE AMPLIFIER
TEST AND APPLICATION CIRCUIT
2
5
7
Vref
ST-BY
JP1
9
IN1
C3 0.22
F
VCC
15
6
D02AU1407
+
-
+
OUT1+
OUT1-
19
16
14
MUTE
8
IN2
C5 0.22
F
+
-
+
OUT2+
OUT2-
20
13
S-GND
PW-GND
C1
470
F
C2
100nF
C7
100nF
1
10
11
C4
10
F
R1
47K
R2
47K
C6
1
F
R3 10K
R4 10K
+5V
TECHNOLOGY BI20II
相關(guān)PDF資料
PDF描述
TDA7266P 3 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO24
TDA7266SA 7 W, 2 CHANNEL, AUDIO AMPLIFIER, PZFM15
TDA7269ASA 14 W, 2 CHANNEL, AUDIO AMPLIFIER, PZFM11
TDA7269SA 10 W, 2 CHANNEL, AUDIO AMPLIFIER, PZFM11
TDA7278 SPECIALTY CONSUMER CIRCUIT, PQFP44
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TDA7266D13TR 功能描述:音頻放大器 7+7W DUAL BRIDGE AMP RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
TDA7266G-J15-A-T 制造商:UTC-IC 制造商全稱:UTC-IC 功能描述:7+7W DUAL BRIDGE AMPLIFIER
TDA7266G-J15-B-T 制造商:UTC-IC 制造商全稱:UTC-IC 功能描述:7+7W DUAL BRIDGE AMPLIFIER
TDA7266G-J15-D-T 制造商:UTC-IC 制造商全稱:UTC-IC 功能描述:7+7W DUAL BRIDGE AMPLIFIER
TDA7266-J15-A-T 制造商:UTC-IC 制造商全稱:UTC-IC 功能描述:7+7W DUAL BRIDGE AMPLIFIER
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