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A2212中文资料
A2212数据手册规格书PDF详情
DESCRIPTION
The A2212 is a Class-AB audio power amplifier
designed for mobile phones and other portable
communication devices. It is capable of delivering
1.2 watts of continuous average power to an
8ΩBTL load with less than 1 distortion (THD+N)
from a 5VDC power supply.
The A2212 was designed specifically to provide
high quality output power with a minimal amount of
external components. It does not require output
coupling capacitors or bootstrap capacitors. And
with ultra low shutdown current, the A2212 is
ideally suited for mobile phone and other low
voltage applications where minimal power
consumption is a primary requirement.
With special pop-click eliminating circuit, the
A2212 provides perfect pop-click characteristic
during turn-on and turn-off transitions.
The A2212 is unity-gain stable and can be
configured by external gain-setting resistors.
The A2212 is available in CSP9 package
FEATURES
Improved PSRR at 217 Hz 70dB
Power output at 5.0V, 1 THD+N, 8Ω: 1.2W (typ.)
Power output at 3.0V, 1 THD+N, 8Ω: 430mW
(typ.)
Ultra low shutdown current: 0.1uA (typ.)
2.2V ~ 5.5V operation
Improved circuitry eliminates pop-click noise
during turn-on and turn-off transitions
Excellent RFI (Radio Frequency Interference)
immunity
No output coupling capacitors, snubber networks
or bootstrap capacitors required
Unity-gain stable
External gain configuration capability
Available in CSP9 package
APPLICATION
Wireless handsets
Portable electronic devices
PDAs, Handheld computers
A2212产品属性
- 类型
描述
- 型号
A2212
- 制造商
OMRON AUTOMATION AND SAFETY
- 功能描述
LAMP INCANDESCENT 12V 22 SERIES
- 制造商
OMRON INDUSTRIAL AUTOMATION
- 功能描述
Switch Access Push Button Switch Incandescent Lamp
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
AVAGO |
10+ |
DIP-8 |
7800 |
全新原装正品,现货销售 |
|||
AVAGO |
24+ |
DIP8 |
5650 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
|||
AGILENT |
25+ |
DIP |
2987 |
只售原装自家现货!诚信经营!欢迎来电! |
|||
AVGO |
23+ |
DIP8 |
65600 |
||||
原厂 |
专业光耦 |
DIP8 |
65800 |
光耦原装优势主营型号-可开原型号增税票 |
|||
AVAGO/安华高 |
21+ |
DIP8 |
120000 |
长期代理优势供应 |
|||
AVAGO/安华高 |
11+ |
DIP SOP |
19629 |
原装现货 |
|||
AVAGO/安华高 |
23+ |
DIP8 |
50000 |
全新原装正品现货,支持订货 |
|||
AGAVO |
24+ |
NA/ |
3031 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
|||
AVAGO |
23+ |
DIP8 |
315 |
全新原装正品现货,支持订货 |
A2212 资料下载更多...
A2212 芯片相关型号
- 06035A106G4T4A
- 06035A106G4U2A
- 06035A106G4U4A
- 449-K-H-N-SI-FA24-160
- 449-K-H-N-SI-FA24-225
- 449-K-H-N-SI-FA24-315
- 449-K-H-N-SI-FA24-350
- 449-K-H-N-SI-FA24-400
- 449-K-H-N-SI-FA24-500
- A2212G9R
- A2212G9VR
- B3B-XH-2
- B3B-XH-2-TV4
- B3B-XH-A
- B3B-XH-AM
- B3B-XH-TV4
- DRC16-40S-P013
- HST-10-GY-2
- HST-10-GY-3
- LSA1A
- LSA1E
- LSA2B
- LSA2R
- LSA2S
- MLX91208LDC
AITSEMI相关芯片制造商
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