型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
---|---|---|---|---|
MAX98400B | Stereo, High-Power, Class D Amplifiers General Description The MAX98400A/MAX98400B Class D amplifiers provide high-performance, thermally efficient amplifier solutions. The MAX98400A delivers 2x20W into 8I loads or 1x40W into a 4I load. The MAX98400B delivers 2x12W into 8I loads. An integrated limiting circuit prevents output clippi 文件:2.78389 Mbytes 页数:26 Pages | Maxim 美信 | Maxim | |
MAX98400B | MAX98400B Evaluation Kit 文件:931.69 Kbytes 页数:12 Pages | Maxim 美信 | Maxim | |
Stereo, High-Power, Class D Amplifiers General Description The MAX98400A/MAX98400B Class D amplifiers provide high-performance, thermally efficient amplifier solutions. The MAX98400A delivers 2x20W into 8I loads or 1x40W into a 4I load. The MAX98400B delivers 2x12W into 8I loads. An integrated limiting circuit prevents output clippi 文件:2.78389 Mbytes 页数:26 Pages | Maxim 美信 | Maxim | ||
MAX98400B Evaluation Kit 文件:931.69 Kbytes 页数:12 Pages | Maxim 美信 | Maxim | ||
MAX98400B Evaluation Kit 文件:931.69 Kbytes 页数:12 Pages | Maxim 美信 | Maxim | ||
MAX98400B | 立体声、大功率、D类放大器 MAX98400A/MAX98400B D类放大器提供高性能、热效率极高的放大器解决方案。MAX98400A能够为8Ω负载提供2x20W功率驱动,为4Ω负载提供1x40W功率驱动。MAX98400B为8Ω负载提供2x12W功率驱动。\n\n 集成限幅电路防止输出削波失真,在电压瞬变时可防止损坏小型扬声器并降低功耗。\n\n 折返式热保护在结温超过+120°C时可自动降低输出功率,除了可靠的过流保护外,器件还提供传统的热保护功能。\n\n IC采用8V至28V单电源供电,具有67dB PSRR,无需稳压电源。12V供电时,效率高达90%。\n\n • 8V至28V较宽的供电电压范围\n• 单电源供电\n• 低EMI:有源辐射抑制\n• 钳位限幅器\n• 低静态电流\n• 折返式热保护\n• 热保护和过流保护; | ADI 亚德诺 | ADI | |
包装:散装 类别:开发板,套件,编程器 评估板 - 音频放大器 描述:KIT EVAL FOR MAX98400B | AD 亚德诺 | AD |
技术参数
- Class:
D
- Spkr. Amp. VCC (min)(V):
8
- Spkr. Amp. VCC (max)(V):
28
- Spkr. Amp. ICC (typ)(mA):
10
- POUT into 8Ω @ 1% THD+N (min)(W):
13.5
- POUT into 8Ω @ 10% THD+N (min)(W):
15
- Spkr. Amp. Half Pwr. THD+N(%):
0.03
- SNR (A- Weighted)(dB):
101
- PSRR (min)(dB):
67
- Spkr. Amp. Ext. Gain:
No
- Spkr. Amp. Fxd. Gain (min)(V/V):
2.8
- Spkr. Amp. Fxd. Gain (max)(V/V):
44
- Features:
Differential Inputs
- RoHS Available:
Yes
- Package/ Pins:
TQFN/24
- Smallest Available Pckg. (max w/pins)(mm2):
16.8
- Budgetary Price (See Notes):
$1.80 @1k
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Maxim(美信) |
23+ |
NA |
20094 |
正纳10年以上分销经验原装进口正品做服务做口碑有支持 |
询价 | ||
Maxim(美信) |
23+ |
标准封装 |
6000 |
原厂原装现货订货价格优势终端BOM表可配单提供样品 |
询价 | ||
Maxim(美信) |
2021/2022+ |
标准封装 |
6000 |
原厂原装现货订货价格优势终端BOM表可配单提供样品 |
询价 | ||
Maxim(美信) |
25+ |
标准封装 |
8800 |
公司只做原装,详情请咨询 |
询价 | ||
Maxim(美信) |
25+ |
标准封装 |
6000 |
原装,请咨询 |
询价 | ||
Maxim(美信) |
24+ |
N/A |
17800 |
原装正品现货支持实单 |
询价 | ||
Maxim(美信) |
2511 |
标准封装 |
6000 |
电子元器件采购降本 30%!盈慧通原厂直采,砍掉中间差价 |
询价 | ||
MAXIM |
17+ |
TQFN-24 |
6200 |
100%原装正品现货 |
询价 | ||
MAXIM |
13+ |
QFN |
3738 |
原装分销 |
询价 | ||
MAXIM |
24+ |
QFN |
5000 |
原装现货,可开13%税票 |
询价 |
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