LV4991M中文資料三洋數(shù)據(jù)手冊(cè)PDF規(guī)格書
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 |
23+ |
MSOP8 |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣! |
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) | ||
SANYO/三洋 |
1948+ |
SOP8 |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
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) | ||
三年內(nèi) |
1983 |
納立只做原裝正品13590203865 |
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) | ||
onsemi |
24+ |
8-MFP |
9350 |
獨(dú)立分銷商 公司只做原裝 誠(chéng)心經(jīng)營(yíng) 免費(fèi)試樣正品保證 |
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 |
ROHS |
56520 |
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長(zhǎng)期供貨 |
詢價(jià) | |||
SANYO/三洋 |
24+23+ |
SOP8 |
12580 |
16年現(xiàn)貨庫(kù)存供應(yīng)商終端BOM表可配單提供樣品 |
詢價(jià) |
