LV4991M中文資料三洋數(shù)據(jù)手冊(cè)PDF規(guī)格書

廠商型號(hào) |
LV4991M |
功能描述 | Monaural BTL Power Amplifier |
文件大小 |
173.12 Kbytes |
頁(yè)面數(shù)量 |
11 頁(yè) |
生產(chǎn)廠商 | Sanyo Semicon Device |
企業(yè)簡(jiǎn)稱 |
SANYO【三洋】 |
中文名稱 | 三洋電機(jī)株式會(huì)社官網(wǎng) |
原廠標(biāo)識(shí) | ![]() |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-3-16 20:00:00 |
人工找貨 | LV4991M價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
LV4991M規(guī)格書詳情
Overview
LV4991M incorporates the power amplifier circuit operable at low voltage (2.7V or more) and has additionally the standby function to reduce the current drain. This is the best IC for speaker drive for the audio of low-power range system and home appliance. There are The LV4991TT: MSOP8 (150mil) and The LV4991TH: HMSOP8 (150mil) in the package change goods.
Function and Feature
? Monaural BTL power amplifier incorporated
Standard output power 1 = 450mW (VCC = 3.6V, RL = 8?, THD = 10)
Standard output power 2 = 1000mW (VCC = 5V, RL = 8?, THD = 10)
Output coupling capacitor not necessary because of differential output type
? Operation at low voltage possible VCC = 2.7V or more
? Standby function incorporated
Standard current drain at standby = 0.1μA (VCC = 3.6V)
? Second amplifier stop control function incorporated : Reducing the pop sound at startup, simple MUTE
? Overheat protection circuit incorporated
? Gain setting possible BTL voltage gain = 0 to 26dB
? Output phase compensation capacitor not necessary
產(chǎn)品屬性
- 型號(hào):
LV4991M
- 制造商:
SANYO
- 制造商全稱:
Sanyo Semicon Device
- 功能描述:
Monaural BTL Power Amplifier
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
SANYO/三洋 |
23+ |
NA/ |
1000 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價(jià) | ||
三年內(nèi) |
1983 |
只做原裝正品 |
詢價(jià) | ||||
SANYO |
23+ |
MSOP8 |
4500 |
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷售! |
詢價(jià) | ||
ON/安森美 |
22+ |
SOP8 |
25000 |
只有原裝原裝,支持BOM配單 |
詢價(jià) | ||
SANYO |
23+ |
SOP8 |
12800 |
公司只有原裝 歡迎來電咨詢。 |
詢價(jià) | ||
SANYO |
07+ |
MSOP8L |
1970 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
SANYO |
2007 |
MSOP8 |
34000 |
原裝現(xiàn)貨海量庫(kù)存歡迎咨詢 |
詢價(jià) | ||
SANYO |
23+ |
SOP8 |
3000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
SANYO/三洋 |
23+ |
SOP |
7420 |
一級(jí)代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價(jià) | ||
SANYO/三洋 |
23+ |
SOP8 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) |