lm4675tlx National Semiconductor Corporation, lm4675tlx Datasheet - Page 8

• Manufacturer Part Number: lm4675tlx
• Description: Ultra-low Emi, Filterless, 2.65w, Mono, Class D Audio Power Amplifier With Spread Spectrum
• Manufacturer: National Semiconductor Corporation

www.national.com
Typical Performance Characteristics
Power Dissipation vs. Output Power
V
DD
Efficiency vs. Output Power
= 3.6V, P
THD + N vs Frequency
R
R
L
L
= 4Ω, f = 1kHz
= 4Ω, f = 1kHz
OUT
= 100mW, R
L
= 4Ω
20182716
20182712
20182714
8
(Continued)
Power Dissipation vs. Output Power
V
DD
Efficiency vs. Output Power
= 5V, P
THD + N vs Frequency
R
R
L
L
OUT
= 8Ω, f = 1kHz
= 8Ω, f = 1kHz
= 150mW, R
L
= 4Ω
20182715
20182717
20182713