TDA7256中文資料意法半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書
TDA7256規(guī)格書詳情
DESCRIPTION
The TDA7256 is a class AB fully protected bridge power amplifier, designed for car radio applications. The high current capability allows to drive low impedance loads (up to 2?). The differential inputs availability makes it particularly suitable for boosters and active loudspeakersapplications.
■ NO AUDIBLE POP DURING MUTE AND STANDBY OPERATIONS
■ MUTING TTL COMPATIBLE
■ VERY LOW STANDBY CONSUMPTION
■ PROGRAMMABLE TURN ON DELAY
■ DIFFERENTIAL INPUT
■ SHORT CIRCUIT PROTECTIONS: RL SHORT - OUT TO GROUND - OUT TO VS
■ OTHER PROTECTIONS:
- Load dump voltage surge
- LoudspeakerDC current
- Very inductive load
- Overrating temperature
- Open ground
產(chǎn)品屬性
- 型號：
TDA7256
- 功能描述：
音頻放大器 30W Bridge 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 |
|---|---|---|---|---|---|---|---|
ST |
24+ |
原廠封裝 |
4000 |
原裝現(xiàn)貨假一罰十 |
詢價 | ||
ST |
21+ |
ZIP |
250 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
STM |
2025+ |
ZIP-11 |
3645 |
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷售 |
詢價 | ||
ST(意法) |
23+ |
NA/ |
8735 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價 | ||
ST |
20+ |
ZIP11 |
67500 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
ST |
ZIP |
1000 |
原裝長期供貨! |
詢價 | |||
ST(意法) |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗原裝進(jìn)口正品做服務(wù)做口碑有支持 |
詢價 | ||
ST(意法) |
23+ |
Multiwatt-11(垂直,彎曲和錯列 |
15000 |
專業(yè)幫助客戶找貨 配單,誠信可靠! |
詢價 | ||
ST |
24+ |
ZIP |
3500 |
原裝現(xiàn)貨,可開13%稅票 |
詢價 | ||
ST |
22+ |
Multiwatt11 (Vertical Bent and |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 |
