| 型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
HT6845 | 3.4W low EMI anti-shaving top mono filter-free class D audio power amplifier 文件:738.11 Kbytes 頁數(shù):12 Pages | YONGFUKANG 永???/p> | YONGFUKANG | |
HT6845 | HT6845 Brief Introduction 文件:230.26 Kbytes 頁數(shù):6 Pages | HEROIC 禾潤 | HEROIC | |
HT6845 | 3.4W低EMI防削頂單聲道免濾波D類音頻功率放大器 HT6845是一款低EMI的,防削頂失真的,單聲道免濾波D類音頻功率放大器,在5V電源,10% THD+N,4Ω負(fù)載條件下,輸出3.4W高功率,在手機(jī)終端應(yīng)用中(平均功率100mW左右)維持高效率并提供AB類放大器的性能。\r\n\r\nHT6845的最大特點(diǎn)是防削頂失真(ACF)輸出控制功能,可檢測并抑制由于輸入音樂、語音信號幅度過大所引起的輸出信號削頂失真(破音),也能自適應(yīng)地防止在電池應(yīng)用中由電源電壓下降所造成的輸出削頂,顯著提高音質(zhì),創(chuàng)造非常舒適的聽音享受,并保護(hù)揚(yáng)聲器免受過載損壞。針對不同音源應(yīng)用,防削頂具有ACF-1和ACF-2兩種模式,以達(dá)到最佳音效,同時芯片也提供了AC ? 防削頂失真功能(Anti-Clipping Function, ACF)\r\n? 優(yōu)異的全帶寬EMI抑制性能\r\n? 免濾波器數(shù)字調(diào)制,直接驅(qū)動揚(yáng)聲器\r\n? 輸出功率(WLCSP-9)\r\n? 高效率(WLCSP-9)\r\n? 卓越的“咔嗒-噼噗”(Click-Pop)噪聲抑制性能\r\n? 高信噪比SNR:95dB (VDD=3.6V, Av=18dB)\r\n? 低關(guān)斷電流:0.01μA\r\n? 內(nèi)置18dB恒定增益\r\n? 過流保護(hù)功能\r\n? 過熱保護(hù)功能\r\n? 欠壓異常保護(hù)功能\r\n? 無鉛封裝,1.45mmX1.6mm WLCSP-9; | Heroic 禾潤 | Heroic | |
絲印:6845;Package:WLCSP-9;HT6845 Brief Introduction 文件:230.26 Kbytes 頁數(shù):6 Pages | HEROIC 禾潤 | HEROIC | ||
3.4W low EMI anti-shaving top mono filter-free class D audio power amplifier 文件:738.11 Kbytes 頁數(shù):12 Pages | YONGFUKANG 永福康 | YONGFUKANG |
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
HOLTEK |
2015+ |
WLCSP9 |
19898 |
專業(yè)代理原裝現(xiàn)貨,特價熱賣! |
詢價 | ||
HT |
24+ |
SMD |
20000 |
一級代理原裝現(xiàn)貨假一罰十 |
詢價 | ||
HT |
24+ |
CSP-9 |
210000 |
原裝現(xiàn)貨 |
詢價 | ||
HEROIC |
18+ |
CSP9 |
31 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
HT |
23+ |
CSP9 |
6000 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價 | ||
HOLTEK |
24+ |
DIP |
1000 |
詢價 | |||
HOLTEK |
1992 |
DIP |
1000 |
原裝現(xiàn)貨海量庫存歡迎咨詢 |
詢價 | ||
HOLTEK |
DIP |
68500 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
HOLTEK |
24+ |
DIP |
6000 |
只做原裝正品現(xiàn)貨 歡迎來電查詢15919825718 |
詢價 | ||
NOVATEK |
25+ |
DIP43 |
3629 |
原裝優(yōu)勢!房間現(xiàn)貨!歡迎來電! |
詢價 |
相關(guān)規(guī)格書
更多- HT6845CR
- HT684L
- HT6871
- HT6871CR
- HT6871MR
- HT6871MT
- HT6872
- HT6879
- HT68F001
- HT68F0025
- HT68F005
- HT68F016
- HT68F03
- HT68F03C
- HT68F03T3
- HT68F04
- HT68F04M
- HT68F14
- HT68F20
- HT68F20
- HT68F20_10
- HT68F20_11
- HT68F30
- HT68F30
- HT68F40
- HT68F40
- HT68F50
- HT68F50
- HT68F60
- HT68F60
- HT68FB240
- HT68FB40
- HT68FB540
- HT68FB560
- HT68FU30
- HT68FU30
- HT68FU40
- HT68FU50
- HT68FU50
- HT68FU60
- HT691
- HT692
- HT693
- HT69F240
- HT69F30A
相關(guān)庫存
更多- HT6845CR
- HT6871
- HT6871CR
- HT6871MR
- HT6871MT
- HT6872
- HT6873
- HT6879
- HT68F002
- HT68F003
- HT68F006
- HT68F017
- HT68F03
- HT68F03M
- HT68F04
- HT68F04C
- HT68F13
- HT68F15
- HT68F20
- HT68F20
- HT68F20_1006
- HT68F30
- HT68F30
- HT68F30-1
- HT68F40
- HT68F40
- HT68F50
- HT68F50
- HT68F60
- HT68F60
- HT68FB30
- HT68FB50
- HT68FB550
- HT68FB60
- HT68FU30
- HT68FU40
- HT68FU40
- HT68FU50
- HT68FU60
- HT68FU60
- HT692
- HT692
- HT694
- HT69F2562
- HT69F340

