LM49100GRX/NOPB National Semiconductor, LM49100GRX/NOPB Datasheet - Page 12

• Manufacturer Part Number: LM49100GRX/NOPB
• Description: IC AUDIO SUBSYSTEM AB 25UARRAY
• Manufacturer: National Semiconductor
• Series: Boomer®r
• Type: Class ABr

Specifications of LM49100GRX/NOPB

• Output Type: 1-Channel (Mono) with Stereo Headphones
• Max Output Power X Channels @ Load: 1.575W x 1 @ 8 Ohm; 72mW x 2 @ 16 Ohm
• Voltage - Supply: 2.7 V ~ 5.5 V
• Features: Depop, Differential Inputs, I²C, Shutdown, Thermal Protection, Volume Control
• Mounting Type: Surface Mount
• Package / Case: 25-Micro Array
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: LM49100GRX

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V
V
R
R
DD
R
V
DD
L
L
L
DD
HP = 2.8V, C
= 32Ω, V
= 32Ω, V
LS = 3.6V, C
= 32Ω, V
HP = 2.8V, C
PSRR vs Frequency
PSRR vs Frequency
PSRR vs Frequency
RIPPLE
RIPPLE
RIPPLE
B
B
= 4.7μF, Mode 2, 10, HP
B
= 4.7μF, Mode 4, 7, HP
= 200mV
= 200mV
= 200mV
= 4.7μF, Mode 6, HP
PP
PP
PP
on V
on V
on V
DD
DD
DD
HP
HP
LS
300015k4
300015k6
300015l1
12
V
V
V
R
R
R
DD
DD
DD
L
L
L
LS = 3.6V, C
LS = 3.6V, C
= 32Ω, V
HP = 2.8V, C
= 32Ω, V
= 32Ω, V
PSRR vs Frequency
PSRR vs Frequency
PSRR vs Frequency
RIPPLE
RIPPLE
RIPPLE
B
B
B
= 4.7μF, Mode 2, 10, HP
= 4.7μF, Mode 6, 14, HP
= 4.7μF, Mode 4, 7, HP
= 200mV
= 200mV
= 200mV
PP
PP
PP
on V
on V
on V
DD
DD
DD
HP
LS
LS
300015k5
300015l0
300015l2