Datasheet IR4302MTRPBF - International Rectifier Audio Amplifiers Int Dig Audio Amp 35 W 4 Ohm 250uVrms — Ficha de datos

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Manufacturer: International Rectifier

Description: Audio Amplifiers Int Dig Audio Amp 35 W 4 Ohm 250uVrms

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Docket:
IR4302,IR4312
Features
2 channel integrated analog input Class D audio amplifier in a small 7 x 7 mm PQFN44 package No mechanical heatsink required High peak music power output Split or single power supply Differential or single-ended input Over-current, over-temperature and under voltage protections with self-reset feature Start/stop click noise reduction Clip and Fault reporting outputs High noise immunity RoHS compliant
Product Summary
Topology IR4302 Output power (Typical, THD+N=10%) IR4312 Output power (Typical, THD+N=10%) *Residual noise (AES-17, IHF-A, typical) *THD+N (1kHz, 1W, 4 , typical) * In typical application example Half-Bridge, Full-Bridge 130 W/ 4 100 W/ 3 35 W/ 4 40 W/ 3 250 Vrms 0.02 %

Specifications:

• Maximum Power Dissipation: 25 W
• Mounting Style: SMD/SMT
• Operating Supply Voltage: 62 V
• Operating Temperature Range: - 40 C to + 100 C
• Output Power: 130 W
• Output Type: 2-Channel Audio
• Package / Case: PQFN-44
• Packaging Type: Reel
• Product: Class-D
• Supply Current: 3 mA
• THD plus Noise: 10 %
• RoHS: Yes