STMicroelectronics STPA003OD-4WX 音频放大器扬声器 4通道 立体声 55W AB类 25针 Flexiwatt 管式

Package: 25Flexiwatt

Function: Speaker

Mounting: Through Hole

Rad Hard: No

Pin Count: 25

Lead Finish: Matte Tin

Output Type: 4-Channel Stereo

Typical PSRR: 70 dB

Amplifier Type: Class-AB

Output Current: 10 A

Screening Level: Extended Industrial

Supplier Package: Flexiwatt

Input Signal Type: Single

Power Supply Type: Single Supply

Output Signal Type: Differential

Product Dimensions: 29.23 x 4.5 x 15.7 mm

Supply Voltage Range: 6V to 18V

Typical Voltage Gain: 26 dB

Operating Temperature: -40 to 105 °C

Maximum Load Resistance: 4 Ohm

Operating Supply Current: 400@14.4V mA

Operating Supply Voltage: 2.7, 26 V

Total Harmonic Distortion Noise: 0.01@4Ohm@4W %

Typical Output Power x Channels @ Load: 55x4@2Ohm W