TDA7492中文資料意法半導體數據手冊PDF規(guī)格書
TDA7492規(guī)格書詳情
Description
The TDA7492 is a dual BTL class-D audio amplifier with single power supply designed for LCD TVs and monitors.
Thanks to the high efficiency and exposed-pad-up (EPU) package, only a simple heatsink is required.
Features
● 50 W + 50 W continuous output power at
THD = 10 with RL = 6 Ω and VCC = 25 V
● 40 W + 40 W continuous output power at
THD = 10 with RL = 8 Ω and VCC = 25 V
● Wide-range single-supply operation (8 - 26 V)
● High efficiency (η = 90)
● Four selectable, fixed gain settings of
nominally 21.6 dB, 27.6 dB, 31.1 dB and
33.6 dB
● Differential inputs minimize common-mode
noise
● Standby and mute features
● Short-circuit protection
● Thermal overload protection
● Externally synchronizable
● ECOPACK?, environmentally friendly package
產品屬性
- 型號：
TDA7492
- 功能描述：
音頻放大器 50W + 50W Dual BTL Class-D 4-Select dB
- RoHS：
否
- 制造商：
STMicroelectronics
- 產品：
General Purpose Audio Amplifiers
- 輸出類型：
Digital
- 輸出功率：
THD +
- 工作電源電壓：
3.3 V
- 安裝風格：
SMD/SMT
- 封裝/箱體：
TQFP-64
- 封裝：
Reel
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ST/意法 |
23+ |
NA/ |
3280 |
原裝現貨,當天可交貨,原型號開票 |
詢價 | ||
ST |
2016+ |
SSOP36 |
2500 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
ST |
2020+ |
SSOP36 |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
ST |
1228+ |
HSOP |
9 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
17+ |
2 |
原裝正品現貨,德為本,正為先,通天下! |
詢價 | ||||
ST/意法 |
24+ |
SSOP36 |
990000 |
明嘉萊只做原裝正品現貨 |
詢價 | ||
ST |
24+ |
SSOP36 |
16500 |
進口原裝正品現貨 |
詢價 | ||
ST/意法 |
24+ |
SSOP-36 |
9800 |
只做原裝正品現貨或訂貨假一賠十! |
詢價 | ||
ST/意法 |
24+ |
SSOP36 |
200 |
原裝柜臺現貨特價熱賣 |
詢價 | ||
ST |
20+ |
SSOP36 |
35900 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 |
