LA4450L-E中文資料安森美半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書
LA4450L-E規(guī)格書詳情
Overview
The LA4450 is a single package 2-channel power Amplifier that supports an operating voltage of 26V. It is particularly well suited for use as the bus and track power IC in car stereo applications. Additionally, since the LA4450 can drive 4? loads, it can be used effectively in high-power high-end products. Furthermore, since it supports a high operating voltage and has low distortion, it is also optimal for use in TV and home audio products.
特性 Features
? Two channels in a single package
? PO = 12W?2 (VCC = 26.4V, RL = 8?, THD = 10)
? PO = 20W?2 (VCC = 26.4V, RL = 4?, THD = 10)
? Can drive 4? speakers
? Built-in standby switch
? Minimizes impulse noises
Functions
? Standby switch (active on high (+5V) input)
? On-chip impulse noise protection circuit
? On-chip thermal protection circuit
? On-chip overvoltage and surge protection circuits
產(chǎn)品屬性
- 型號：
LA4450L-E
- 功能描述：
音頻放大器
- RoHS：
否
- 制造商：
STMicroelectronics
- 產(chǎn)品：
General Purpose Audio Amplifiers
- 輸出類型：
Digital
- 輸出功率：
THD +
- 工作電源電壓：
3.3 V
- 安裝風(fēng)格：
SMD/SMT
- 封裝/箱體：
TQFP-64
- 封裝：
Reel
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ON/安森美 |
24+ |
TSSOP |
10000 |
原裝進口只做訂貨 尋找優(yōu)勢渠道合作 |
詢價 | ||
ON(安森美) |
2511 |
標(biāo)準(zhǔn)封裝 |
8000 |
電子元器件采購降本 30%!盈慧通原廠直采,砍掉中間差價 |
詢價 | ||
ON(安森美) |
25+ |
標(biāo)準(zhǔn)封裝 |
8000 |
原裝，請咨詢 |
詢價 | ||
SAONY |
96+ |
ZIP10 |
3560 |
全新原裝進口自己庫存優(yōu)勢 |
詢價 | ||
SANYO/三洋 |
23+ |
SIP14 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
SANYO |
24+ |
SIP |
90000 |
一級代理商進口原裝現(xiàn)貨、假一罰十價格合理 |
詢價 | ||
SANYO |
2025+ |
ZIP |
4865 |
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷售 |
詢價 | ||
ON/安森美 |
23+ |
ZIP14 |
13000 |
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
詢價 | ||
HITACHI/日立 |
2447 |
ZIP |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價 | ||
NIDEC |
25+ |
NA |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 |
