首頁(yè)>TDA7491HV13TR>規(guī)格書詳情
TDA7491HV13TR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) |
TDA7491HV13TR |
功能描述 | 20 W 20 W dual BTL class-D audio amplifier |
文件大小 |
933.99 Kbytes |
頁(yè)面數(shù)量 |
26 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 | 2025-3-3 10:18:00 |
人工找貨 | TDA7491HV13TR價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
相關(guān)芯片規(guī)格書
更多TDA7491HV13TR規(guī)格書詳情
Description
The TDA7491HV is a dual BTL class-D audio amplifier with single power supply designed for LCD TVs and monitors. Thanks to the high efficiency and slug-down package no heatsink is required. Furthermore, the filterless operation allows a reduction in the external component count. The TDA7491HV is pin to pin compatible with the TDA7491P and TDA7491LP.
Features
20 W + 20 W continuous output power:
RL= 8 ?, THD = 10 at VCC = 18 V
Wide range single supply operation (5 V - 19 V)
High efficiency (η= 90)
Four selectable, fixed gain settings of 20 dB,26 dB, 30 dB and 32 dB
Differential inputs minimize common-mode noise
Filterless operation
No ‘pop’ at turn-on/off
Standby and mute features
Short circuit protection
Thermal overload protection
Externally synchronizable
產(chǎn)品屬性
- 型號(hào):
TDA7491HV13TR
- 功能描述:
音頻放大器 20W Dual BTL Class D 18V VCC Audio 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(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
ST |
23+24 |
PowerSSO-36 |
7972 |
主營(yíng)ST原裝原盤原標(biāo),提供BOM一站式配單 |
詢價(jià) | ||
ST |
589220 |
16余年資質(zhì) 絕對(duì)原盒原盤 更多數(shù)量 |
詢價(jià) | ||||
ST/意法 |
22+ |
HSSOP36 |
9000 |
原裝正品,支持實(shí)單! |
詢價(jià) | ||
ST |
24+ |
SSOP36 |
90000 |
一級(jí)代理商進(jìn)口原裝現(xiàn)貨、假一罰十價(jià)格合理 |
詢價(jià) | ||
ST |
20+ |
HSSOP36 |
19570 |
原裝優(yōu)勢(shì)主營(yíng)型號(hào)-可開原型號(hào)增稅票 |
詢價(jià) | ||
ST |
24+ |
SSOP36 |
65300 |
一級(jí)代理/放心購(gòu)買! |
詢價(jià) | ||
ST |
3497 |
只做正品 |
詢價(jià) | ||||
22+ |
NA |
3000 |
加我QQ或微信咨詢更多詳細(xì)信息, |
詢價(jià) | |||
ST |
23+ |
SSOP36 |
10000 |
公司只做原裝,假一罰十 |
詢價(jià) | ||
三年內(nèi) |
1983 |
只做原裝正品 |
詢價(jià) |