| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
HT2144 | 2.1W、防破音、D类、双声道功率放大器 HT2144是一种数字音频功率放大器,最大输出功率为2.1W(RL=4Ω)X 2ch。\r\n\r\nHT2144内部采用纯脉冲扬声器驱动电路,可减小输出信号失真,并减小信号噪声,实现了同类产品中高标准的低失真率和低噪音的性能。\r\n\r\n此外,电路采用新型调制技术,输出无需滤波网络,简化了系统设计和降低系统成本。\r\n\r\nHT2144实现了无削顶输出控制功能,可检测到由于输入幅度过大引起的输出信号削顶并自动衰减。此外,无削顶控制功能还可以检测到电源电压下降造成的输出削顶。这是区别传统的AGC(自动增益控制)或ALC(自动电平控制)电路。跟踪时间和释放时间可通过外部电阻或电容自由设定 • 最大输出功率\r\n• 总谐波失真(THD+N)\r\n• 噪声\r\n• 效率\r\n• 信噪比SNR\r\n• 通道隔离度\r\n• 过流保护\r\n• 过温保护\r\n• 欠压保护\r\n• 独立声道关断\r\n• 上电快速恢复\r\n• 封装\r\n\r\n Lead-free 16-pin WLCSP\r\n\r\n Lead-free 20-pin QFN\r\n\r\n Lead-free 20-pin TSSOP; | Heroic 禾润 | Heroic | |
HT2144 | HT2144 Brief Introduction 文件:276 Kbytes 页数:5 Pages | HEROIC 禾润 | HEROIC | |
IGBT Module FEATURES · High Speed Switching · Low Power Loss APPLICATIONS ·High power converters ·Motor drives ·UPS systems ·Wind turbines 文件:428.25 Kbytes 页数:6 Pages | ISC 无锡固电 | ISC | ||
Station or Access Point - Switchable Miniature embedded secure 802.11b/g/n WiFi SMT module 文件:2.39888 Mbytes 页数:3 Pages | ETCList of Unclassifed Manufacturers 未分类制造商 | ETC | ||
HIGH VOLTAGE RECTIFIER ASSEMBLY 文件:107.05 Kbytes 页数:2 Pages | MICROSEMI 美高森美 | MICROSEMI |
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
国产完全替代YDA214 |
20101 |
QFN-20WCSP-1 |
18000 |
只做全新原装诚信经营现货长期供应 |
询价 | ||
HEROIC |
18+ROHS全新原装 |
原包原封 |
30500 |
代理经销特价□正纳元器件供应链长期备货QQ350053121 |
询价 | ||
HEROIC/禾润 |
24+ |
ESOP8 |
4082 |
全新原装正品现货可开票 |
询价 | ||
HOLTEK |
2015+ |
QFN20/WCSP16/TSSOP |
19898 |
专业代理原装现货,特价热卖! |
询价 | ||
HT |
24+ |
QFN-20 |
66800 |
原厂授权一级代理,专注汽车、医疗、工业、新能源! |
询价 | ||
禾润中科微 |
24+ |
NA |
30000 |
原装现货 |
询价 | ||
嘉兴禾润 |
2447 |
QFN-20L |
315000 |
3000个/圆盘一级代理专营品牌!原装正品,优势现货, |
询价 | ||
嘉兴禾润 |
2021+ |
QFN-20L |
499 |
询价 | |||
HT/金誉 |
23+ |
QFN |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
原厂原装 |
2023+环保现货 |
QFN-20WCSP-1 |
18000 |
专注军工、汽车、医疗、工业等方案配套一站式服务 |
询价 |
相关规格书
更多- HT2145MR
- HT21G0R5A100CG
- HT21G0R5A101CG
- HT21G0R5A160CG
- HT21G0R5A250CG
- HT21G0R5A500CG
- HT21G0R5B100CG
- HT21G0R5B101CG
- HT21G0R5B160CG
- HT21G0R5B250CG
- HT21G0R5B500CG
- HT21G0R5C100CG
- HT21G0R5C101CG
- HT21G0R5C160CG
- HT21G0R5C250CG
- HT21G0R5C500CG
- HT21G0R5D100CG
- HT21G0R5D101CG
- HT21G0R5D160CG
- HT21G0R5D250CG
- HT21G0R5D500CG
- HT21G0R5F100CG
- HT21G0R5F101CG
- HT21G0R5F160CG
- HT21G0R5F250CG
- HT21G0R5F500CG
- HT21G0R5G100CG
- HT21G0R5G101CG
- HT21G0R5G160CG
- HT21G0R5G250CG
- HT21G0R5G500CG
- HT21G0R5J100CG
- HT21G0R5J101CG
- HT21G0R5J160CG
- HT21G0R5J250CG
- HT21G0R5J500CG
- HT21G0R5K100CG
- HT21G0R5K101CG
- HT21G0R5K160CG
- HT21G0R5K250CG
- HT21G0R5K500CG
- HT21G0R5M100CG
- HT21G0R5M101CG
- HT21G0R5M160CG
- HT21G0R5M250CG
相关库存
更多- HT2145MT
- HT21G0R5A100CT
- HT21G0R5A101CT
- HT21G0R5A160CT
- HT21G0R5A250CT
- HT21G0R5A500CT
- HT21G0R5B100CT
- HT21G0R5B101CT
- HT21G0R5B160CT
- HT21G0R5B250CT
- HT21G0R5B500CT
- HT21G0R5C100CT
- HT21G0R5C101CT
- HT21G0R5C160CT
- HT21G0R5C250CT
- HT21G0R5C500CT
- HT21G0R5D100CT
- HT21G0R5D101CT
- HT21G0R5D160CT
- HT21G0R5D250CT
- HT21G0R5D500CT
- HT21G0R5F100CT
- HT21G0R5F101CT
- HT21G0R5F160CT
- HT21G0R5F250CT
- HT21G0R5F500CT
- HT21G0R5G100CT
- HT21G0R5G101CT
- HT21G0R5G160CT
- HT21G0R5G250CT
- HT21G0R5G500CT
- HT21G0R5J100CT
- HT21G0R5J101CT
- HT21G0R5J160CT
- HT21G0R5J250CT
- HT21G0R5J500CT
- HT21G0R5K100CT
- HT21G0R5K101CT
- HT21G0R5K160CT
- HT21G0R5K250CT
- HT21G0R5K500CT
- HT21G0R5M100CT
- HT21G0R5M101CT
- HT21G0R5M160CT
- HT21G0R5M250CT

