MAX9715中文資料美信數(shù)據(jù)手冊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：
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 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MAXIM |
1728+ |
QFN |
7500 |
只做原裝進(jìn)口,假一罰十 |
詢價 | ||
MIXIM |
22+ |
TQFN16 |
8200 |
原裝現(xiàn)貨庫存.價格優(yōu)勢!! |
詢價 | ||
MAXIM/美信 |
22+ |
QFN |
3000 |
原裝正品,支持實單 |
詢價 | ||
MAXIM/美信 |
23+ |
QFN |
25000 |
代理原裝現(xiàn)貨,假一賠十 |
詢價 | ||
Maxim |
23+ |
16WQFN |
9000 |
原裝正品，支持實單 |
詢價 | ||
MAXIM |
24+ |
TQFN-16 |
7153 |
詢價 | |||
MAXIM/美信 |
2447 |
16-TQFN |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價 | ||
原廠品牌 |
2020+ |
QFN |
360000 |
100%進(jìn)口原裝正品公司現(xiàn)貨庫存 |
詢價 | ||
Maxim Integrated |
23+ |
TQFN16 |
12800 |
強(qiáng)勢渠道訂貨 7-10天 |
詢價 | ||
MAXIM |
23+ |
QFP |
3200 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價 |
