LA4743B中文資料三洋數(shù)據(jù)手冊PDF規(guī)格書
LA4743B規(guī)格書詳情
Overview
The LA4743B is a 45 W 4-channel power amplifier IC for car stereo systems. It features a built-in bridge circuit and the ability to radically reduce the number of external components required. It is also pin compatible with the LA4743A, which differs in the amount of gain provided.
Features
? Maximum output power: 45 W ×4 channels
(VCC= 14.4 V, 4 ? load, 1 kHz)
? 40 W ×4 channels (VCC= 13.7 V, 4 ?load, 1 kHz)
? Requires only seven external components and does not require an oscillation prevention RC circuit, a noise filter, or a BS capacitor.
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
SANYO/三洋 |
1926+ |
DIP |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 | ||
SANYO/三洋 |
24+ |
ZIP-25 |
990000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
SANYO |
23+ |
ZSIP25 |
7750 |
全新原裝優(yōu)勢 |
詢價 | ||
SANYO |
SQL-25 |
68900 |
原包原標(biāo)簽100%進口原裝常備現(xiàn)貨! |
詢價 | |||
SANYO |
23+ |
ZSIP25 |
3000 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價 | ||
SANYO/三洋 |
23+ |
NA/ |
3370 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號開票 |
詢價 | ||
ON Sem |
21+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票! |
詢價 | |||
onsemi(安森美) |
23+ |
7350 |
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費送樣,原廠技術(shù)支持!!! |
詢價 | |||
SANYO/三洋 |
22+ |
ZIP-25 |
2985 |
只做原裝自家現(xiàn)貨供應(yīng)! |
詢價 | ||
SANYO |
22+ |
ZIP |
5000 |
原裝現(xiàn)貨庫存.價格優(yōu)勢!! |
詢價 |
