MAX9715中文資料美信數(shù)據(jù)手冊(cè)PDF規(guī)格書
MAX9715規(guī)格書詳情
General Description
The MAX9715 high-efficiency, stereo, Class D audio power amplifier provides up to 2.8W per channel into a 4Ω speaker with a 5V supply. Maxim’s second-generation Class D technology features robust output protection, high efficiency, and high power-supply rejection (PSRR) while eliminating the need for output filters. Selectable gain settings, +10.5dB or +9.0dB, adjust the amplifier gain to suit the audio input level and speaker load.
Features
? 5V Single-Supply Operation
? Spread-Spectrum Modulator Reduces EMI
? 2.8W, Class D, Stereo Speaker Amplifier (4Ω)
? Filterless Class D Requires No LC Output Filter
? High PSRR (71dB at 1kHz)
? 86 Efficiency (RL = 8Ω, POUT = 1W)
? Low-Power Shutdown Mode
? Integrated Click-and-Pop Suppression
? Low Total Harmonic Distortion: 0.06 at 1kHz
? Short-Circuit and Thermal Protection
? Internal Gain, +9.0dB or +10.5dB
? Available in Space-Saving Package
?? 16-Pin Thin QFN-EP (5mm x 5mm x 0.8mm)
Applications
?? High-End Notebook Audio
?? LCD Projectors
?? Portable Audio
?? Multimedia Docking Stations
產(chǎn)品屬性
- 型號(hào)：
MAX9715
- 功能描述：
音頻放大器 2.8W Low-EMI Stereo Class D Amplifier
- RoHS：
否
- 制造商：
STMicroelectronics
- 產(chǎn)品：
General Purpose Audio Amplifiers
- 輸出類型：
Digital
- 輸出功率：
THD +
- 工作電源電壓：
3.3 V
- 安裝風(fēng)格：
SMD/SMT
- 封裝/箱體：
TQFP-64
- 封裝：
Reel
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MAXIM |
23+ |
16-TQFN |
7750 |
全新原裝優(yōu)勢(shì) |
詢價(jià) | ||
MAXIM/美信 |
21+ |
TSSOP |
7540 |
只做原裝正品假一賠十!正規(guī)渠道訂貨! |
詢價(jià) | ||
MAXIM/美信 |
18+ |
QFN |
25608 |
全新原裝現(xiàn)貨,可出樣品,可開增值稅發(fā)票 |
詢價(jià) | ||
MAXIM/美信 |
23+ |
TQFN-16 |
30000 |
原裝正品公司現(xiàn)貨,假一賠十! |
詢價(jià) | ||
Maxim |
20+ |
16-TQFN |
65790 |
原裝優(yōu)勢(shì)主營(yíng)型號(hào)-可開原型號(hào)增稅票 |
詢價(jià) | ||
MAXIM |
21+ |
QFN |
6500 |
全新原裝現(xiàn)貨 |
詢價(jià) | ||
MAXIN |
2339+ |
QFN-16 |
4652 |
公司原廠原裝現(xiàn)貨假一罰十!特價(jià)出售!強(qiáng)勢(shì)庫存! |
詢價(jià) | ||
MAXIM |
QFN |
68900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢價(jià) | |||
MAXIM/美信 |
22+ |
QFN |
3000 |
原裝正品,支持實(shí)單 |
詢價(jià) | ||
MAXIM/美信 |
21+ |
TQFN-16 |
610880 |
本公司只售原裝 支持實(shí)單 |
詢價(jià) |
