lm49100gr National Semiconductor Corporation, lm49100gr Datasheet - Page 10

• Manufacturer Part Number: lm49100gr
• Description: Mono Class Ab Audio Subsystem With A True-ground Headphone Amplifier
• Manufacturer: National Semiconductor Corporation

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BW = 22kHz, Loudspeaker, Mode 1
Output Power vs Supply Voltage
V
DD
THD+N vs Output Power
BW = 22kHz, HP, Mode 4
V
= 5V, R
THD+N vs Frequency
DD
R
HP = 2.8V, R
L
= 32Ω, f = 1kHz
f = 1kHz, LS
L
= 8Ω, P
O
L
= 8Ω,
= 630mW
300015q0
300015d8
300015p1
10
BW = 22kHz, Headphone, Mode 4,7
Output Power vs Supply Voltage
V
DD
THD+N vs Output Power
BW = 22kHz, LS, Mode 1
V
= 5V, R
THD+N vs Frequency
DD
R
HP = 2.8V, R
L
f = 1kHz, HP
= 8Ω, f = 1kHz
L
= 32Ω, P
L
= 32Ω,
O
= 25mW
300015p8
300015p2
300015e7