D2-45157中文資料Intersil數(shù)據(jù)手冊(cè)PDF規(guī)格書
D2-45157規(guī)格書詳情
The D2-45057 and D2-45157 devices are complete
System-on-Chip (SoC) Class-D digital audio amplifiers.
Combining high performance integrated Power Stages
along with an optimized Audio Processor feature set and
PWM Controller, these devices offer a complete,
powerful, and very cost effective audio solution for high
volume and cost-critical products.
This 4th generation Digital Audio Engine (DAE-4P)?
device combines extensive integrated Digital Signal
Processor (DSP) audio processing with amplifier control,
for a complete audio solution. Its ease of integration into
the existing system processor provides complete support
for all system product and amplifier functions.
The four configurable Power Stages operate as four
separate Half-Bridge outputs, as two Full-Bridge outputs,
or in combinations of Half-Bridge plus Full-Bridge,
providing flexible loudspeaker drive solutions. Separate
PWM outputs provide additional combinations to drive
headphone, or line level stereo and subwoofer outputs.
Features
? All Digital Class-D Amplifier and Controller with
Integrated Digital Signal Processing (DSP)
? Four Integrated Power Stages Supporting
- 2 Channels, Bridged
- 4 Channels, Half-Bridge
- 2 Channels, Half-Bridge, plus 1 Channel Bridged
? Output Power (Bridged)
- 25W (8Ω, <1 THD); 30W (8Ω, <10 THD)
? Fully Programmable Digital Signal Processing (DSP)
- Up to 5 Programmable Audio Signal Path Channels
- Programmable Equalizers, Filters, Mixers, Limiters
? Includes D2Audio? SoundSuite? and
SRS WOW/HD? Audio Enhancement Algorithms
? I2S and S/PDIF? Digital Audio Inputs
? Asynchronous Sample Rate Converters;
Sample Rates from 32kHz up to 192kHz
? Wide 9V to 26V Power Stage HV Supply Range, plus
Internally-Generated Gate Drive Supply
? Temperature and Undervoltage Monitoring
and Individual Channel Protection
Applications
? PC/Multimedia Speakers
? Digital TV Audio Systems
? Portable Device Docking Stations
? Powered Speaker Systems
產(chǎn)品屬性
- 型號(hào):
D2-45157
- 制造商:
INTERSIL
- 制造商全稱:
Intersil Corporation
- 功能描述:
Intelligent Digital Amplifier PWM Controller and Audio Processor
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
INTERSIL |
24+ |
QFN |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
RENESAS(瑞薩)/IDT |
23+ |
QFN68(10x10) |
6000 |
誠信服務(wù),絕對(duì)原裝原盤 |
詢價(jià) | ||
SONY |
23+ |
QFP48 |
3200 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售 |
詢價(jià) | ||
INTERSIL |
22+ |
QFN |
50000 |
只做原裝正品,假一罰十,歡迎咨詢 |
詢價(jià) | ||
SONY |
24+ |
QFP |
296 |
詢價(jià) | |||
SONY |
23+ |
TQFP |
2870 |
絕對(duì)全新原裝!現(xiàn)貨!特價(jià)!請(qǐng)放心訂購! |
詢價(jià) | ||
RENESAS(瑞薩)/IDT |
23+ |
QFN68(10x10) |
7350 |
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費(fèi)送樣,原廠技術(shù)支持!!! |
詢價(jià) | ||
INPAQTECHNOLOGYCOLTDV傳感器 |
24+ |
000109100004 mlvs-0603m04 |
68900 |
一站配齊 原盒原包現(xiàn)貨 朱S Q2355605126 |
詢價(jià) | ||
INTERSIL |
22+ |
QFN |
45000 |
進(jìn)口原裝正品,假一罰十 |
詢價(jià) | ||
SONY |
22+ |
QFP |
2000 |
原裝正品現(xiàn)貨 |
詢價(jià) |