LM4892 NSC [National Semiconductor], LM4892 Datasheet - Page 6

• Manufacturer Part Number: LM4892
• Description: 1 Watt Audio Power Amplifier with Headphone Sense
• Manufacturer: NSC [National Semiconductor]

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Typical Performance Characteristics
Power Supply Rejection Ratio (PSRR) vs Frequency
Input terminated with 10Ω R
at V
at V
THD+N vs Power Out
THD+N vs Power Out
DD
at V
DD
= 2.6V, 8Ω R
= 5V, 8Ω R
DD
= 5V, 8Ω R
L
L
, 1kHz
, 1kHz
L
20012785
20012784
20012745
6
(Continued)
Power Supply Rejection Ratio (PSRR) vs Frequency
at V
at V
THD+N vs Power Out
THD+N vs Power Out
DD
DD
at V
Input Floating
= 3.3V, 8Ω R
= 2.6V, 4Ω R
DD
= 5V, 8Ω R
L
L
, 1kHz
, 1kHz
L
20012786
20012742
20012773