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Datasheet TS4962MEIJT - STMicroelectronics Audio Amplifiers 3 W Filter-Free Class D Power Amplifier

Part Number: TS4962MEIJT

Manufacturer: STMicroelectronics

Description: Audio Amplifiers 3 W Filter-Free Class D Power Amplifier

data sheetDownload Data Sheet

Docket:
TS4962M
3W filter-free class D audio power amplifier
Features
Operating from VCC = 2.4V to 5.5V Standby mode active low Output power: 3W into 4 and 1.75W into 8 with 10% THD+N max and 5V power supply. Output power: 2.3W @5V or 0.75W @ 3.0V into 4 with 1% THD+N max. Output power: 1.4W @5V or 0.45W @ 3.0V into 8 with 1% THD+N max. Adjustable gain via external resistors Low current consumption 2mA @ 3V Efficiency: 88% typ. Signal to noise ratio: 85dB typ. PSRR: 63dB typ. @217Hz with 6dB gain PWM base frequency: 250kHz
Pin connections

Specifications:

  • Audio Load Resistance: 8 Ohm
  • Common Mode Rejection Ratio (Min): 57 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: 3 W
  • Output Signal Type: Differential
  • Output Type: 1-Channel Mono
  • Package / Case: Flip-Chip-9
  • Packaging Type: Reel
  • Product: Class-D
  • Supply Current: 2.3 mA
  • Supply Type: Single
  • Supply Voltage Range: 2.4 V to 5.5 V
  • THD plus Noise: 1 %
  • RoHS: Yes

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