Datasheet TS2012IQT - STMicroelectronics Audio Amplifiers FILTER-FREE STEREO 2X2.8 CLASS D P AMP — Ficha de datos

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Manufacturer: STMicroelectronics

Description: Audio Amplifiers FILTER-FREE STEREO 2X2.8 CLASS D P AMP

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Docket:
TS2012
Filter-free stereo 2x2.8W class D audio power amplifer
Features
Operating range from VCC=2.5V to 5.5V Standby mode active low Output power per channel : 1.35W @5V or 0.68W @ 3.6V into 8 with 1% THD+N max.

Output power per channel : 2.2W @5V into 4 with 1% THD+N max. Four gains select : 6, 12, 18, 24 dB Low current consumption PSRR: 70dB typ @ 217Hz with 6dB gain. Fast start-up phase: 1ms Thermal shutdown protection QFN20 4x4mm lead-free package
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Specifications:

• Audio Load Resistance: 4 Ohm
• Available Set Gain: 24 dB
• Common Mode Rejection Ratio (Min): 70 dB
• Input Signal Type: Differential
• Mounting Style: SMD/SMT
• Operating Supply Voltage: 3 V, 5 V
• Operating Temperature Range: - 40 C to + 85 C
• Output Power: 2.8 W
• Output Signal Type: Differential
• Output Type: 2-Channel Stereo
• Package / Case: QFN-20
• Packaging Type: Reel
• Product: Class-D
• Supply Current: 5 mA
• Supply Type: Single
• Supply Voltage Range: 2.5 V to 5.5 V
• THD plus Noise: 0.07 %
• RoHS: Yes