TDA7498中文資料意法半導(dǎo)體數(shù)據(jù)手冊(cè)PDF規(guī)格書
廠商型號(hào) |
TDA7498 |
功能描述 | 100-watt 100-watt dual BTL class-D audio amplifier |
文件大小 |
737.88 Kbytes |
頁(yè)面數(shù)量 |
28 頁(yè) |
生產(chǎn)廠商 | STMicroelectronics |
企業(yè)簡(jiǎn)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(shí) | |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-1-1 19:00:00 |
TDA7498規(guī)格書詳情
Description
The TDA7498 is a dual BTL class-D audio amplifier with single power supply designed for home systems and active speaker applications.
It comes in a 36-pin PowerSSO package with exposed pad up (EPU) tofacilitate mounting a separate heatsink.
Features
■ 100-W + 100-W output power at THD = 10 with RL= 6 Ωand VCC = 36 V
■ 80-W + 80-W output power at THD = 10 with RL = 8 Ω and VCC = 34 V
■ Wide-range single-supply operation (14 - 39 V)
■ High efficiency (η= 90)
■ Four selectable, fixed gain settings of nominally 25.6 dB, 31.6 dB, 35.1 dB and 37.6 dB
■ Differential inputs minimize common-mode noise
■ Standby and mute features
■ Short-circuit protection
■ Thermal overload protection
■ Externally synchronizable
產(chǎn)品屬性
- 型號(hào):
TDA7498
- 功能描述:
音頻放大器 100W +100W Dual BTL Class-D 4-Select dB
- 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(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
ST |
23+ |
SSOP36 |
20000 |
原廠原裝正品現(xiàn)貨 |
詢價(jià) | ||
ST/意法半導(dǎo)體 |
23+ |
PowerSSO-36 |
30000 |
原裝正品公司現(xiàn)貨,假一賠十! |
詢價(jià) | ||
ST |
TSSOP36 |
36900 |
集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價(jià) | |||
ST/意法半導(dǎo)體 |
21+ |
PowerSSO-36 |
6000 |
原裝現(xiàn)貨 |
詢價(jià) | ||
ST |
22+23+ |
SSOP36 |
23405 |
絕對(duì)原裝全新正品現(xiàn)貨/優(yōu)勢(shì)渠道商、原盤原包原盒 |
詢價(jià) | ||
ST(意法) |
21+ |
5000 |
只做原裝 假一罰百 可開票 可售樣 |
詢價(jià) | |||
ST |
22+ |
SSOP36 |
160200 |
原裝正品現(xiàn)貨,可開13個(gè)點(diǎn)稅 |
詢價(jià) | ||
24+ |
156 |
詢價(jià) | |||||
ST |
17+ |
SSOP |
6200 |
100%原裝正品現(xiàn)貨 |
詢價(jià) | ||
ST |
23+ |
SSOP36 |
32732 |
原裝正品代理渠道價(jià)格優(yōu)勢(shì) |
詢價(jià) |