LA4728中文資料三洋數(shù)據(jù)手冊PDF規(guī)格書
LA4728規(guī)格書詳情
Overview
The LA4728 is a BTL two-channel power IC for car audios developed in pursuit of excellent sound quality. Low-region frequency characteristics have been improved through the use of a new NF capacitorless circuit, and crosstalk which causes “muddy” sound has been reduced by improving both circuit and pattern layout. As a result the LA4728 provides powerful bass and clear treble.
Features
? High power: supports total output of 35 W+35 W. [EIAJ power] (VCC=14.4 V, THD=30 , RL=4 ?)
? Less pop noise.
? Designed for excellent sound quality.
(fL<10 Hz, fH=130 kHz)
? Any rise time settable by an external capacitor.
? Standby switch circuit on chip. (microcontroller support ed)
? Various protectors on chip.
(output-to-ground short/ output-to-VCCshort/ load short/ overvoltage/ thermal shutdown circuit)
? The LA4728 is pin-compatible with the LA4725.
產(chǎn)品屬性
- 型號：
LA4728
- 制造商：
SANYO
- 制造商全稱：
Sanyo Semicon Device
- 功能描述：
2-Channel BTL Power Amplifier 35 W+35 W with Standby Switch for Car Stereos
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
onsemi(安森美) |
24+ |
HZIP25 |
7350 |
現(xiàn)貨供應,當天可交貨!免費送樣,原廠技術支持!!! |
詢價 | ||
SANYO/三洋 |
24+ |
NA/ |
700 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
SANYO |
12+ |
HZIP25 |
318 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
SANYO |
24+ |
HSIP14 |
2987 |
只售原裝自家現(xiàn)貨!誠信經(jīng)營!歡迎來電! |
詢價 | ||
SANYO |
23+ |
ZSIP25 |
7750 |
全新原裝優(yōu)勢 |
詢價 | ||
SANYO/三洋 |
22+ |
ZIP25 |
8000 |
原裝正品支持實單 |
詢價 | ||
SNAYO |
23+ |
ZIP25 |
13000 |
原廠授權一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
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 |
25+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票! |
詢價 | |||
SANYO/三洋 |
2023+ |
ZIP25 |
6893 |
專注全新正品,優(yōu)勢現(xiàn)貨供應 |
詢價 |
