lm49150tlx National Semiconductor Corporation, lm49150tlx Datasheet - Page 10

• Manufacturer Part Number: lm49150tlx
• Description: Mono Class D Audio Subsystem With Earpiece Driver And Stereo Ground Referenced Headphone Amplifiers
• Manufacturer: National Semiconductor Corporation

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Typical Performance Characteristics
V
V
V
DD
DD
DD
= 3.3V, R
= 3.6V, R
= 5V, R
THD+N vs Frequency
THD+N vs Frequency
THD+N vs Frequency
Headphone Mode
Speaker Mode 1
Speaker Mode 1
L
L
= 8Ω, P
L
= 8Ω, P
= 8Ω, P
OUT
OUT
OUT
= 600mW
= 250mW
= 20mW
300446q3
300446p0
300446p2
10
V
V
V
DD
DD
DD
= 3.6V, R
= 3.3V, R
= 5V, R
THD+N vs Frequency
THD+N vs Frequency
THD+N vs Frequency
Headphone Mode 8
Headphone Mode 8
Speaker Mode 1
L
L
L
= 32Ω, P
= 8Ω, P
= 32Ω, P
OUT
OUT
OUT
= 300mW
= 20mW
= 20mW
300446q4
300446p1
300446q2