- 您现在的位置：买卖IC网 > PDF目录40923 > YD820 (Wuxi Youda electronics Co.,LTD.) 1.2W AUDIO POWER AMPLIFIER PDF资料下载
参数资料
| 型号： | YD820 |
| 厂商： | Wuxi Youda electronics Co.,LTD. |
| 英文描述： | 1.2W AUDIO POWER AMPLIFIER |
| 中文描述： | 为1.2W音频功率放大器 |
| 文件页数： | 1/4页 |
| 文件大小： | 87K |
| 代理商： | YD820 |
YOUDA INTEGRATED CIRCUIT
YD820
1.2W AUDIO POWER AMPLIFIER—YD820
DESCRIPTION
The YD820 is a monolithic integrated circuit audio amplifier. It is designed audio frequency class B amplifiers.
FEATURES
*Wide operating supply voltage: Vcc=3~12V.
*Low quiescent supply current (Icc=4mA, typical).
*Medium output power
*Po=1.2W at Vcc=9V, RL=8ohm, THD=10%.
*Good ripple rejection
*Minimum number of external parts required.
BLOCK DIAGRAM
4
86
7
1
5
3
2
Vcc
GND
_
+
ABSOLUTE MAXIMUM RATINGS
(Tamb=25℃)
PARAMETER
SYMBOL
VALUE
UNIT
Supply Voltage
Vcc
16
V
Output Peak Current
Iop
1.5
A
Power Dissipation
PD
1.25
W
Operating Temperature
Topr
-20~ +70
℃
Storage Temperature
Tstg
-55~ +150
℃
WuXi YouDa Electronics Co., Ltd
Add:
No.5 Xijin Road, National Hi-Tech Industrial Development Zone, Wuxi Jiangsu China
Tel:
86-510-5205117
86-510-5205106
Fax:
86-510-5205110
Website: www.e-youda.com
SHENZHEN OFFICE
Tel： 86-755-83740369
Fax： 86-755-83741418
Ver
5.0
1 of 4
2006-06-28
相关PDF资料 |
PDF描述 |
|---|---|
| YD8227 | LOW FREQUENCY POWER AMPLIFIER |
| YD8602 | LOW POWER AUDIO AMPLIFIER |
| YD9088 | FM RECEIVER CIRCUIT FOR BATTERY SUPPLY |
| YDC101 | MAX 3000A CPLD 64 MC 44-TQFP |
| YDC103F | IC FLEX 10K FPGA 30K 208-RQFP |
相关代理商/技术参数 |
参数描述 |
|---|---|
| YD8207 | 制造商:YOUDA 制造商全称:Wuxi Youda electronics Co.,LTD 功能描述:DUAL AUDIO POWER AMPLIFIER |
| YD8227 | 制造商:YOUDA 制造商全称:Wuxi Youda electronics Co.,LTD 功能描述:LOW FREQUENCY POWER AMPLIFIER |
| YD8602 | 制造商:YOUDA 制造商全称:Wuxi Youda electronics Co.,LTD 功能描述:LOW POWER AUDIO AMPLIFIER |
| YD9088 | 制造商:YOUDA 制造商全称:Wuxi Youda electronics Co.,LTD 功能描述:FM RECEIVER CIRCUIT FOR BATTERY SUPPLY |
发布紧急采购，3分钟左右您将得到回复。