Datasheet STA540 - STMicroelectronics Audio Amplifiers 4-CH AB Audio AMP 4 X 13 W Dual/Quad

STMicroelectronics STA540

Part Number: STA540

Detailed Description

Manufacturer: STMicroelectronics

Description: Audio Amplifiers 4-CH AB Audio AMP 4 X 13 W Dual/Quad

Docket:
STA540
4 x 13 W dual/quad power amplifier
Features
!
High output power capability 2x 38 W into 4 at 18 V, 1 kHz, 10%THD 2x 34 W into 8 at 22 V, 1 kHz, 10%THD 2x 24 W into 4 at 14.4 V, 1 kHz, 10%THD 2x 15 W into 8 at 16 V, 1 kHz, 10%THD 4x 13 W into 2 at 15 V, 1 kHz, 10%THD 4x 11 W into 4 at 18 V, 1 kHz, 10%THD 4x 7 W into 4 at 14.4 V, 1 kHz, 10%THD Minimum external components count: no bootstrap capacitors no Boucherot cells internally fixed gain 20 dB Standby function (CMOS compatible) No audible pop during standby operations Diagnostic facilities: clip detector output to GND short-circuit detector output to VS short-circuit detector soft short-circuit check at turn-on thermal shutdown warning Multiwatt15

Specifications:

Audio Load Resistance: 8 Ohm
Available Set Gain: 26 dB
Input Signal Type: Single
Maximum Power Dissipation: 36000 mW
Mounting Style: Through Hole
Operating Supply Voltage: 9 V, 12 V, 15 V, 18 V
Operating Temperature Range: 0 C to + 70 C
Output Power: 34 W
Output Signal Type: Differential, Single
Output Type: 1-Channel Mono or 2-Channel Stereo or 4-Channel Stereo
Package / Case: MULTIWATT V
Packaging Type: Tube
Product: Class-AB
Supply Type: Single
Supply Voltage Range: 8 V to 22 V
THD plus Noise: 0.02 %
RoHS: Yes