型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
---|---|---|---|---|
HT8320 | Built-in high efficiency adaptive dual charge pump boost, anti-sharp distortion function, D/AB switching 2*4.5W dual channel audio power amplifier 文件:1.96745 Mbytes 页数:19 Pages | YONGFUKANG 永福康 | YONGFUKANG | |
丝印:HT8320MTE;Package:TSSOP24-PP;Built-in high efficiency adaptive dual charge pump boost, anti-sharp distortion function, D/AB switching 2*4.5W dual channel audio power amplifier 文件:1.96745 Mbytes 页数:19 Pages | YONGFUKANG 永福康 | YONGFUKANG | ||
丝印:HT8320MTE;Package:TSSOP24-PP;Built-in high efficiency adaptive dual charge pump boost, anti-sharp distortion function, D/AB switching 2*4.5W dual channel audio power amplifier 文件:1.96745 Mbytes 页数:19 Pages | YONGFUKANG 永福康 | YONGFUKANG | ||
HT8320 | 内置高效自适应双电荷泵升压,防削顶失真功能,D/AB切换的2*4.5W双声道音频功率放大器 HT8320是一款D类双通道音频功率放大器,在VBAT=4.2V、THD+N=10%,4Ω负载条件下能连续输出2*4.5W功率。该D类功放的电源电压由内置的自适应双电荷泵升压模块提供。该升压模块在低功率时不升压,可有效提升电池的播放时间。\n\nHT8320的最大特点是防削顶失真(ACF)输出控制功能,可检测并抑制由于输入音乐、语音信号幅度过大所引起的输出信号削顶失真(破音),也能自适应地防止在升压电压下降所造成的输出削顶,显著提高音质,创造非常舒适的听音享受,并保护扬声器免受过载损坏。其具有4种不同的ACF模式,可针对不同应用场合。同时芯片还具有ACF-Off 模式。\n\nHT83 • 4种防削顶失真功能(Anti-Clipping Function, ACF)\n• 自适应电荷泵升压功能\n• 内部固定28dB增益\n• 输出功率2*4.5W (VBAT=4.2V, RL=4Ω, THD+N=10%)2*3.5W (VBAT=3.7V, RL=4Ω, THD+N=10%)2*2.7W (VBAT=3.3V, RL=4Ω, THD+N=10%)\n• 效率81% (VBAT=3.7V, RL=4Ω, 0.4W)73% (VBAT=3.7V, RL=4Ω, 1W)\n• 电源-升压输入VBAT:2.7V至5.5V-升压输出CPOUT:; | Heroic 禾润 | Heroic |
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
HEROIC/禾润 |
23+ |
TSSOP-24 |
36592 |
全新原装假一罚十诚信经营 |
询价 | ||
HT禾润 |
24+ |
TSSOP24-PP |
30000 |
绝对原厂原装,长期优势可定货 |
询价 | ||
HEROIC/禾润 |
23+ |
SSOP24 |
90000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | ||
24+ |
N/A |
82000 |
一级代理-主营优势-实惠价格-不悔选择 |
询价 | |||
HTCSEMI(海天芯) |
23+ |
MSOP-8 |
230 |
900条运算放大器 只做原装现货 |
询价 | ||
PCISOUN |
24+ |
QFP |
43 |
询价 | |||
HT |
25+ |
PQFP |
3200 |
全新原装、诚信经营、公司现货销售 |
询价 | ||
CMI |
23+ |
QFP100 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
CMI |
QFP100 |
400 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | |||
CMI |
2023+ |
QFP100 |
50000 |
AI智能識别、工業、汽車、醫療方案LPC批量及配套一站 |
询价 |
相关规格书
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- M30222
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- M30623M4
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- M32171F4VFP
- M30621MCM-F46GP
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- M37271MF-219SP
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- M37471M4
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