Maxim Alternatives for the Texas Instruments TPA2012D2

Texas Instruments TPA2012D2

Benefits of the MAX9701 over the TPA2012D2:

• Spread Spectrum Modulation reduces radiated EMI. The TPA2012D2 uses a fixed switching frequency.
• Higher output power into 8Ω loads (1.3W vs. the TPA2012D2's 1.2W).
• Higher output power into 4Ω loads (2.2W vs. the TPA2012D2's 1.9W).
• Lower THD+N improves sound quality (0.08% vs. the TPA2012D2's 0.14%).
• Higher power-supply rejection reduces noise (80dB vs. the TPA2012D2's 75dB).

Benefits of the TPA2012D2 over the MAX9701:

• The TPA2012D2 draws less quiescent current (6mA vs. 6.3mA).
• The TPA2012D2 has lower output offset (5mV vs. 10mV).

Maxim Alternative(s)	Description	Order
MAX9701	1.3W, Filterless, Stereo Class D Audio Power Amplifier	Sample Buy