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TDA7498ETR中文資料意法半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書
TDA7498ETR規(guī)格書詳情
Description
The TDA7498E is a dual BTL class-D audio amplifier with a 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
? 160-W + 160-W output power at THD = 10 with RL = 4 Ωand VCC = 36 V
? 1 x 220 W output power mono parallel BTL at THD = 10 with RL = 3 Ωand VCC = 36 V
? Wide-range single-supply operation (14 - 36 V)
? High efficiency (η= 85)
? Parallel BTL function using the MODE pin
? Four selectable, fixed gain settings of nominally 23.8 dB, 29.8 dB, 33.3 dB and 35.8 dB
? Differential inputs minimize common-mode noise
? Standby and mute features
? Smart protection
? Thermal overload protection
? Small offset less than 20 mV
產(chǎn)品屬性
- 型號：
TDA7498ETR
- 功能描述：
音頻放大器 160-Watt 160-Watt Dual BTL Class 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 |
24+ |
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 |
24+ |
SSOP36 |
20000 |
全新原廠原裝，進口正品現(xiàn)貨，正規(guī)渠道可含稅??！ |
詢價 | ||
ST |
21+ |
SSOP-36 |
145 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
ST/意法 |
2223+ |
SSOP36 |
26800 |
只做原裝正品假一賠十為客戶做到零風(fēng)險 |
詢價 | ||
ST/意法 |
21+ |
PowerSSO-36 |
1081 |
只做原裝,一定有貨,不止網(wǎng)上數(shù)量,量多可訂貨! |
詢價 | ||
STM |
24+ |
SSOP36 |
50000 |
熱賣原裝進口160W+160W雙BTL D類音頻放大器 |
詢價 | ||
ST |
21+ |
PWRSSO36 |
30000 |
全新原裝鄙視假貨 |
詢價 | ||
ST/意法 |
23+ |
SSOP36 |
36880 |
只做原裝,QQ詢價有詢必回 |
詢價 | ||
ST/意法 |
22+ |
PowerSSO-36 |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價 | ||
ST/意法 |
2023+ |
SSOP36 |
80000 |
原廠全新正品旗艦店優(yōu)勢現(xiàn)貨 |
詢價 |
