| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
17W17W Class-D Speaker Amplifier for Analog Input 文件:479.44 Kbytes 页数:18 Pages | ROHM 罗姆 | ROHM | ||
Analog Input / BTL Output Class-D Speaker Amplifier 文件:612.5 Kbytes 页数:18 Pages | ROHM 罗姆 | ROHM | ||
Analog Input / BTL Output Class-D Speaker Amplifier 文件:612.5 Kbytes 页数:18 Pages | ROHM 罗姆 | ROHM | ||
Analog Input / BTL Output Class-D Speaker Amplifier 文件:612.5 Kbytes 页数:18 Pages | ROHM 罗姆 | ROHM | ||
17W17W Class-D Speaker Amplifier for Analog Input 文件:485.86 Kbytes 页数:17 Pages | ROHM 罗姆 | ROHM | ||
Analog Input / BTL Output Class-D Speaker Amplifier 文件:591.03 Kbytes 页数:17 Pages | ROHM 罗姆 | ROHM | ||
Analog Input / BTL Output Class-D Speaker Amplifier 文件:591.03 Kbytes 页数:17 Pages | ROHM 罗姆 | ROHM | ||
Analog Input / BTL Output Class-D Speaker Amplifier 文件:591.03 Kbytes 页数:17 Pages | ROHM 罗姆 | ROHM | ||
支持模拟输入/BTL输出的D类扬声器放大器 BD5423AEFS是面向超薄电视等省空间、低发热量用途的17W+17W立体声D类功率放大器IC。\n\n采用先进的BCD (Bipolar, CMOS and DMOS)工艺技术,将输出功率段的导通电阻和接线电阻所产生的内部损失减至极限,实现了90% (10W+10W 输出、8Ω 负载时)的高效率。\n\n并采用小型背面散热型功率封装,具备低功耗、低发热量,无需外接散热器即可实现总体最大34W输出。是同时满足音响类系统大幅小型化、薄型化以及强感染力、高音质播放两方面需求的产品。 • A high efficiency of 90% (10W + 10W output with 8Ω load), which is the highest grade in the industry and low heat-generation.\n• An output of 17W + 17W (12V, with 4Ω load) is allowed without an external heat radiator.\n• Driving a lowest rating load of 4Ω is allowed.\n• Pop noise upon turning ; | ROHM 罗姆 | ROHM | ||
支持模拟输入/BTL输出的D类扬声器放大器 BD5423MUV是针对超薄电视等省空间、低发热量用途而开发的17W+17W立体声D级功率放大器IC。采用顶尖的BCD (Bipolar, CMOS and DMOS)工艺技术,将输出功率段的导通电阻和接线电阻所产生的内部损失减至极限,实现了90% (10W+10W 输出、8Ω 负载时)的业界顶级高效率。并采用小型背面散热型功率封装,具备低功耗、低发热量,无需外接散热器即可实现总体最大34W输出。是同时满足音响类系统大幅小型化、薄型化以及强感染力、高音质播放两方面需求的产品。 ・ A high efficiency of 90% (10W + 10W output with 8Ω load), which is the highest grade in the industry and low heat-generation.\n・ An output of 17W + 17W (12V, with 4Ω load) is allowed without an external heat radiator.\n・ Driving a lowest rating load of 4Ω is allowed.\n・ Pop noise upon turning ; | ROHM 罗姆 | ROHM |
技术参数
- Vcc(Max.)[V]:
16.5
- Iq[mA]:
25.0
- Ext. Gain:
No
- Maximum Output Gain[dB]:
28.0
- I/F:
Stand alone
- Additional Feature:
Soft clip
- Speaker Amp Outputs:
2.0
- Speaker Amp THD+N[%]:
0.1
- Speaker Amp Input Type:
Analog Signal
- Speaker Amp Type:
Class D
- Speaker Amp Output Power(Max.)[W]:
17
- Operating Temperature (Min.)[°C]:
-40
- Operating Temperature (Max.)[°C]:
85
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ROHM |
24+ |
N/A |
90000 |
一级代理商进口原装现货、价格合理 |
询价 | ||
ROHM |
NA |
185600 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
ROHM/罗母 |
2018+ |
VQFN048V7070 |
68320 |
罗母授权代理/公司可开正规17%增值税票 |
询价 | ||
ROHM/罗姆 |
23+ |
7600 |
专注配单,只做原装进口现货 |
询价 | |||
RohmSemiconductor |
24+ |
7500 |
48-VQFN |
询价 | |||
Rohm Semiconductor |
24+ |
48-VFQFN 裸露焊盘 |
65200 |
一级代理/放心采购 |
询价 | ||
ROHM |
25+ |
DFN |
932 |
就找我吧!--邀您体验愉快问购元件! |
询价 | ||
Rohm Semiconductor |
22+ |
48VFQFN |
9000 |
原厂渠道,现货配单 |
询价 | ||
Rohm Semiconductor |
23+ |
48-VFQFN |
2515 |
正品原装货价格低 |
询价 | ||
Rohm Semiconductor |
25+ |
VQFN048V7070 |
9350 |
独立分销商 公司只做原装 诚心经营 免费试样正品保证 |
询价 |
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