TDA7490L中文資料意法半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書

廠商型號 |
TDA7490L |
功能描述 | 15W 15W STEREO CLASS-D AMPLIFIER28W MONO IN BTL |
文件大小 |
172.66 Kbytes |
頁面數(shù)量 |
9 頁 |
生產(chǎn)廠商 | STMicroelectronics |
企業(yè)簡稱 |
STMICROELECTRONICS【意法半導(dǎo)體】 |
中文名稱 | 意法半導(dǎo)體集團(tuán)官網(wǎng) |
原廠標(biāo)識 | ![]() |
數(shù)據(jù)手冊 | |
更新時間 | 2025-5-7 11:51:00 |
人工找貨 | TDA7490L價格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
TDA7490L規(guī)格書詳情
DESCRIPTION
The TDA7490L is a dual audio class D amplifier assembled in Flexiwatt 25 package; it is specially designed for high efficiency application mainly for TV and Home Stereo sets.
FEATURES
■ 20W + 20W OUTPUT POWER:
@RL = 8?/4?; THD = 10
■ HIGH EFFICIENCY
■ WIDE SUPPLY VOLTAGE RANGE (FROM ±10
TO ±25V)
■ SPLIT SUPPLY, SINGLE SUPPLY
OPERATION
■ TURN OFF/ON POP FREE
■ ST-BY AND MUTE FEATURES
■ SHORT CIRCUIT PROTECTION ACROSS
THE LOAD
■ THERMAL OVERLOAD PROTECTION
■ EXTERNALLY SINCHRONIZABLE
■ BRIDGE CONFIGURATION
產(chǎn)品屬性
- 型號:
TDA7490L
- 功能描述:
音頻放大器 Class-D Amplifier
- 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 |
---|---|---|---|---|---|---|---|
STMicroelectronics |
23+ |
25-Flexiwatt |
7750 |
全新原裝優(yōu)勢 |
詢價 | ||
ST |
24+ |
ZIP-25 |
10500 |
全新原裝正品現(xiàn)貨假一罰十 |
詢價 | ||
ST |
24+ |
ZIP25 |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價 | ||
ST |
23+ |
ZSIP25 |
4500 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價 | ||
ST-MICROELECTRONICS |
25+ |
NA |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
ADI |
23+ |
ZIP-25 |
8000 |
只做原裝現(xiàn)貨 |
詢價 | ||
ST/意法 |
23+ |
ZIP |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
STMicroelectronics |
18+ |
ICAMPAUDIO40WD25FLEXIWAT |
6800 |
公司原裝現(xiàn)貨 |
詢價 | ||
ST |
23+ |
ZSIP25 |
5700 |
絕對全新原裝!現(xiàn)貨!特價!請放心訂購! |
詢價 | ||
STM |
2016+ |
ZIP-25 |
6528 |
只做原廠原裝現(xiàn)貨!終端客戶個別型號可以免費(fèi)送樣品! |
詢價 |