TDA7490中文資料意法半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書
TDA7490規(guī)格書詳情
DESCRIPTION
The TDA7490 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.
■ 25W + 25W OUTPUT POWER:
RL = 8?/4?; THD = 10
■ HIGH EFFICIENCY
■ WIDE SUPPLY VOLTAGE RANGE (FROM ±10 TO ±25V)
■ SPLIT SUPPLY
■ 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:
TDA7490
- 功能描述:
音頻放大器 25W Stereo D Amp
- 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 |
---|---|---|---|---|---|---|---|
ST/意法 |
24+ |
ZIP25 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
ST |
03+04+ |
ZIP25 |
2760 |
全新原裝進(jìn)口自己庫存優(yōu)勢 |
詢價 | ||
ST |
22+ |
25Flexiwatt () |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | ||
ST |
2022+ |
ZIP25 |
20000 |
只做原裝進(jìn)口現(xiàn)貨.假一罰十 |
詢價 | ||
ST |
ZIP25 |
9850 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
ST/意法 |
23+ |
HSSOP-24 |
11200 |
原廠授權(quán)一級代理、全球訂貨優(yōu)勢渠道、可提供一站式BO |
詢價 | ||
STMicroelectronics |
25+ |
25 Flexiwatt(垂直) |
9350 |
獨立分銷商 公司只做原裝 誠心經(jīng)營 免費試樣正品保證 |
詢價 | ||
STMICROELECT |
05+ |
原廠原裝 |
4502 |
只做全新原裝真實現(xiàn)貨供應(yīng) |
詢價 | ||
ST |
23+/24+ |
HZIP25 |
39860 |
原裝現(xiàn)貨,價格美麗??砷_13%增值票! |
詢價 | ||
ST/意法 |
2402+ |
ZIP-25P |
8324 |
原裝正品!實單價優(yōu)! |
詢價 |