- 非IC关键词
深圳市中立信电子科技有限公司
- 卖家积分:营业执照:已审核经营模式:贸易/代理/分销所在地区:广东 深圳企业网站:
http://www.zlxele.com
收藏本公司 人气:706215
企业档案
- 相关证件: 
- 会员类型:
- 会员年限:16年
- 阿库IM:
- 地址:深圳市福田区彩田路彩虹新都大厦彩荟阁7A室
- 传真:0755-23956688
- E-mail:Lee@zlxele.com
产品分类
- 超高频/高频三极管(18)
- 复合(达林顿)三极管(2)
- 其他三极管(55)
- 单向可控硅(晶闸管)(2)
- 双向可控硅(晶闸管)(16)
- 可控硅(晶闸管)模块(10)
- 其他电位器(9)
- 模块电源/电源模块(1)
- 其他微调/预调电位器(1)
- 背板连接器(1)
- 气体放电管(1)
- 其他继电器(1)
- 红外线发射管(1)
- 光电光耦合器(光耦)(11)
- LED器件(54)
- 其它LED相关产品(服务)(1)
- 整体式PLC(1)
MAX98306ETD+T 音频放大器 MAXIM
MAX98306ETD+T
MAXIM
3.7 W
2 Channel
1.9512 W
2 mA
相关产品
产品信息
MAX98306ETD+T
音频放大器 Speaker Amplifier
Stereo 3.7W Class D Amplifier
General Description MAX98306ETD+T
The MAX98306 stereo 3.7W Class D amplifier provides Class AB audio performance with Class D efficiency. This device offers five selectable gain settings (6dB, 9dB, 12dB, 15dB, and 18dB) set by a single gain-select input (GAIN).
Active emissions limiting, edge-rate, and overshoot control circuitry combined with a filterless spread-spectrum modulation scheme (SSM) provide excellent EMI performance while eliminating the need for output filtering found in traditional Class D devices. These features reduce application component count.
The IC’s 2.0mA quiescent current with a 3.7V supply extends battery life in portable applications. The IC is available in a 14-pin TDFN (3mm x 3mm x 0.75mm) package specified over the extended -40°C to +85°C temperature range.
Features MAX98306ETD+T
● Output Power 3.7W at 3Ω, 10% THD, 1.7W at 8Ω,
10% THD, with 5V Supply
● Passes EMI Limit Unfiltered with Up to 12in of
Speaker Cable
● High 83dB PSRR at 217Hz
● Spread-Spectrum Modulation and Active
Emissions Limiting
● Five Pin-Selectable Gains
● Excellent Click-and-Pop Suppression
● Thermal and Overcurrent Protection
● Low-Current Shutdown Mode
● Space-Saving, 3mm x 3mm x 0.75mm,
14-Pin TDFN
Applications MAX98306ETD+T
● Smartphones
● Tablets
● Cellular Phones
● Accessory Speakers
● MP3 Players
● Portable Audio Players
● VoIP Phones