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參數(shù)資料
| 型號(hào)： | TDA7240AV |
| 廠商： | 意法半導(dǎo)體 |
| 元件分類： | 音頻放大器 |
| 英文描述： | 20WBRIDGE AMPLIFIER FOR CAR RADIO |
| 中文描述： | 20WBRIDGE車內(nèi)廣播功放 |
| 文件頁數(shù)： | 1/8頁 |
| 文件大?。?/td> | 90K |
| 代理商： | TDA7240AV |
TDA7240A
December 1998
20W BRIDGE AMPLIFIER FOR CAR RADIO
.
COMPACT HEPTAWATT PACKAGE
.
FEWEXTERNAL COMPONENTS
.
OUTPUT PROTECTED AGAINSTSHORT
CIRCUITS TO GROUND AND ACROSS LOAD
.
DUMP TRANSIENT
.
THERMAL SHUTDOWN
.
LOUDSPEAKERPROTECTION
.
HIGH CURRENT CAPABILITY
.
LOWDISTORTION/LOWNOISE
DESCRIPTION
The TDA7240A is a 20W bridge audio amplifier IC
designed specially for car radio applications.
Thanksto the lowexternalpart countandcompact
Heptawatt 7-pin power package the TDA7240A
occupieslittlespace on the printedcircuit board.
Heptawatt H
HeptawattV
ORDERING NUMBERS:
TDA7240AH
TDA7240AV
Reliable operation is guaranteedby a comprehen-
sive array of on-chip protectionfeatures.These in-
clude protection against AC and DC output short
circuits (togroundand across theload), loaddump
transients, and junction overtemperature. Additio-
nally,theTDA7240Aprotectstheloudspeakerwhen
oneoutputis short-circuitedto ground.
Figure 1:
Test and Application Circuit
1/8
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| TDA7240AV | 制造商:STMicroelectronics 功能描述:Audio Power Amplifier IC |
| TDA7241 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:20W BRIDGE AMPLIFIER FOR CAR RADIO |
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| TDA7241BH | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:20W BRIDGE AMPLIFIER FOR CAR RADIO |
| TDA7245 | 制造商:STMicroelectronics 功能描述: |
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