PAM8823数据手册Diodes中文资料规格书
PAM8823规格书详情
描述 Description
The PAM8823 is a high efficiency, Stereo 25W / Mono 50W Class D digital audio amplifier with I2S input to drive stereo bridge-tied speakers. The PAM8823 is capable of driving Stereo 25W (BTL) each to a pair of 8Ω load speaker or Mono 50W (PBTL) to a 4Ω load speaker operating at 24V supply without external heat-sink or fan requirement at playing music.
特性 Features
•Wide 4.5V to 26V for Loudspeaker Drive, 3.3V for Digital Circuit
•Loudspeaker Output Power@12V for Stereo
•Loudspeaker Output Power@18V for Stereo
•Loudspeaker Output power@24V for stereo
•Loudspeaker PSNR 108dB, DR 108dB @24V
•16/18/20/24-bits Input with I2S, Left-Alignment & Right-Alignment Data Format Support
•Multiple Sampling Frequencies (fS), Including 8/32/44.1/48/64/88.2/96/128/176.4/192kHz
•Support Stereo 2 Channels or Mono by PBTL Configuration
应用 Application
• Flat Monitor & LCD TVs
• Multi-Media Speaker System, Wireless Speakers
• Boom Box, Sound Bar, DVD Players, Game Machines
• Music Instruments & Consumer Electronics Application
技术参数
- 制造商编号
：PAM8823
- 生产厂家
：Diodes
- Qualified to AECQ10x
：No
- Automotive Compliant PPAP
：No
- Maximum VDD
：26 V
- IQ
：15 mA
- Power/CH (W) @ THD=10%
：25
- Power/CH (W) @ THD=1%
：20
- Mono or Stereo
：Stereo
- BTL
：Yes
- SE
：No
- Class-D or AB
：D
- Power Limit
：DRC
- Anti-Sat
：DRC
- Headphone Out
：No
- Efficiency
：92 %
- Volume/ Gain
：Yes
- Gain Min
：N/A dB
- Gain Max
：N/A dB
- SNR
：106 dB
- PSRR
：-73 dB
- Special Feature
：Digital interface with EQ & DRC
- Packages
：L-QFP7070-48EP (Type A1)/TSSOP-24EP (Type-A1)
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
DIODES(美台) |
24+ |
LQFP48 |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
PAM |
23+ |
QFN-16 |
15323 |
##公司主营品牌长期供应100%原装现货可含税提供技术 |
询价 | ||
PAM |
17+PBF |
QFN-16 |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
PAM/DIODES |
23+ |
QFN-16 |
3000 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 | ||
DIODES/美台 |
24+ |
TQFN3X3-16L |
59800 |
全新原装现货样品可出 |
询价 | ||
Diodes |
25+ |
电联咨询 |
7800 |
公司现货,提供拆样技术支持 |
询价 | ||
Diodes Incorporated |
24+ |
16-UFQFN 裸露焊盘 |
65200 |
一级代理/放心采购 |
询价 | ||
DIODES/美台 |
23+ |
NA |
12730 |
原装正品代理渠道价格优势 |
询价 | ||
Diodes |
22+ |
16UFQFN |
9000 |
原厂渠道,现货配单 |
询价 | ||
PAM |
23+ |
WLSCP |
8560 |
受权代理!全新原装现货特价热卖! |
询价 |
