Datasheet TDA7295 - STMicroelectronics Audio Amplifiers 80 W Audio Amplifier — 数据表

STMicroelectronics TDA7295

Part Number: TDA7295

详细说明

Manufacturer: STMicroelectronics

Description: Audio Amplifiers 80 W Audio Amplifier

Docket:
®
TDA7295
80V - 80W DMOS AUDIO AMPLIFIER WITH MUTE/ST-BY
VERY HIGH OPERATING VOLTAGE RANGE (±40V) DMOS POWER STAGE HIGH OUTPUT POWER (UP TO 80W MUSIC POWER) MUTING/STAND-BY FUNCTIONS NO SWITCH ON/OFF NOISE NO BOUCHEROT CELLS VERY LOW DISTORTION VERY LOW NOISE SHORT CIRCUIT PROTECTION THERMAL SHUTDOWN DESCRIPTION The TDA7295 is a monolithic integrated circuit in Multiwatt15 package, intended for use as audio class AB amplifier in Hi-Fi field applications (Home Stereo, self powered loudspeakers, Topclass TV).

Thanks to the wide voltage range and Figure 1: Typical Application and Test Circuit MULTIPOWER BCD TECHNOLOGY
Multiwatt 15 ORDERING NUMBER: TDA7295

Specifications:

Audio Load Resistance: 8 Ohm
Available Set Gain: 80 dB
Dual Supply Voltage: +/- 12 V, +/- 15 V, +/- 18 V, +/- 24 V, +/- 28 V
Input Offset Voltage: 10 mV
Input Signal Type: Differential
Maximum Power Dissipation: 50000 mW
Mounting Style: Through Hole
Operating Temperature Range: 0 C to + 70 C
Output Power: 80 W
Output Signal Type: Single
Output Type: 1-Channel Mono
Package / Case: Multiwatt-15
Packaging Type: Tube
Product: Class-AB
Supply Type: Dual
THD plus Noise: 0.01 %
RoHS: Yes