NCP2820 Series 2.65 W Filterless Class-D Audio Power Amplifier The NCP2820 is a cost−effective mono Class−D audio power amplifier capable of delivering 2.65 W of continuous average power to 4.0 W from a 5.0 V supply in a Bridge Tied Load (BTL) configuration. Under the same conditions...
Class-D Audio Power Amplifier ADAU1590 FEATURES GENERAL DESCRIPTION Integrated stereo modulator and power stage 0.005% THD + N 101 dB dynamic range PSRR >55 dB RDS-ON < 0.3 Ω (per transistor) Efficiency > 90% (8 Ω) EMI-optimized modulator On/off-mute pop-noise suppression Short-circuit ...
For battery operated devices, this class D amplifier is suitable because its high efficiency (85%) helps extend the battery life. In the internal circuitry, a boost converter with over 90% efficiency is provided to step-up the voltage supply, and need only one external inductor as the a...
A Class-D amplifier having a wideband driver circuit including a first transmission line transformer and a second transmission line transformer. An input of the first transmission l
compatible with TPA3120D2 • Advanced Power-Off Pop Reduction APPLICATIONS • Televisions DESCRIPTION The TPA3123D2 is a 25-W (per channel) efficient, Class-D audio power amplifier for driving stereo speakers in a single-ended configuration or a mono speaker in a bridge-tied-load ...
TS4999 Filter-free stereo 2.8 W class D audio power amplifier with selectable 3D sound effects Features ■ Operates from VCC = 2.4 to 5.5 V ■ Dedicated standby mode active low/channel ■ Output power per channel: 2.8 W at 5 V into 4 Ω with 10% THD+N or 0.7 W at 3.6 V into 8...
TS2007 3 W filter-free Class D audio power amplifer with 6-12 dB fixed gain select Features ■ Operating range from VCC = 2.4 V to 5.5 V ■ Standby mode active low )■ Output power: 1.4 W at 5 V or 0.45 W at 3.0 V t(sinto 8 Ω with 1% THD+N max. c■ Output power: 2.3...
Excellent THD+N / Pop-Free Performance • Four Selectable, Fixed Gain Settings • Differential Inputs 2 Applications • Televisions • Consumer Audio Equipment 3 Description The TPA3110D2 is a 15-W (per channel) efficient, Class-D audio power amplifier for driving bridged-tied stereo ...
• PSRR: 70 dB typ @ 217 Hz with 6 dB gain • Fast startup phase: 1 ms • Thermal shutdown protection • QFN20 4x4 mm lead-free package Applications • Cellular phone • PDA • Flat panel TV Description The TS2012 is a fully differential, class D, power amplifier stereo....
Freq. Response: 20Hz ~ 20KHz Max. Output Gain: 40dB Input: 100mV Peak DC Power Supply: 90v DC (Dual Supply) Download the schematic diagram in PDF document for higher image resolution: 2000W Power Amp Schematic PDF 1 file(s)34.70 KB Download Goodluck...