SA7454 is a Class AB dual audio power amplifier. It adopts HSIP-9 or DIP-18IH-300-2.54 package. FEATURES * High output power: 6 + 6W @ THD=10%, RL=4Ω,VCC=14.4V * Fixed gain * Good power supply ripple rejection * Standby and Mute functions * Low ON/OFF POPO noise * Few external components * Short circuit protection * Inverting polarity protection * Thermal p.
* High output power: 6 + 6W @ THD=10%, RL=4Ω,VCC=14.4V
* Fixed gain
* Good power supply ripple rejection
* Standby and Mute functions
* Low ON/OFF POPO noise
* Few external components
* Short circuit protection
* Inverting polarity protection
* Thermal protection
APPLICATIONS
* Multimedia system
* LCD-TV
ORDERING INFORMATION
Device SA7454 SA7454H
Package DIP-18IH-300-2.54 HSIP-9
BLOCK DIAGRAM
www.DataSheet4U.com
HANGZHOU SILAN MICROELECTRONICS CO.,LTD
Http://www.silan.com.cn
REV:1.0 2008.10.21 Page 1 of 5
SA7454
ABSOLUTE MAXIMUM RATINGS
Characteristics
Power Supply
Max. Voltage of In.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | SA7454 |
Silan Microelectronics |
2 X 6W AUDIO POWER AMPLIFIER | |
2 | SA741 |
Polyfet RF Devices |
SILICON GATE ENHANCEMENT MODE RF POWER VDMOS TRANSISTOR | |
3 | SA7411 |
Silan Microelectronics |
1CH AUDIO POWER AMPLIFIER | |
4 | SA7411S |
Silan Microelectronics |
1CH AUDIO POWER AMPLIFIER | |
5 | SA7412 |
Silan Microelectronics |
2CH AUDIO POWER AMPLIFIER | |
6 | SA741C |
Philips |
General purpose operational amplifier | |
7 | SA7496 |
Silan |
2-Channel Audio Power Amplifier | |
8 | SA7496L |
Silan |
2-Channel Audio Power Amplifier | |
9 | SA7496LS |
Silan Microelectronics |
2-Channel Audio Power Amplifier | |
10 | SA7 |
Rectron |
SURFACE MOUNT SILICON RECTIFIER | |
11 | SA7.0 |
MIC |
AXIAL LEAD TRANSIENT VOLTAGE SUPPRESSORS | |
12 | SA7.0 |
Crydom |
Transient Voltage Suppression (TVS) Diodes |