lm48413tlx National Semiconductor Corporation, lm48413tlx Datasheet - Page 5

• Manufacturer Part Number: lm48413tlx
• Description: Ultra Low Emi, Filterless, 1.2w Stereo Class D Audio Power Amplifier With E2s And National 3d Enhancement
• Manufacturer: National Semiconductor Corporation

V
I
I
V
V
T
A
R
P
THD+N
PSRR
CMRR
η
X
SNR
ε
DD
SD
OS
Symbol
WU
OS
IH
IL
V
O
TALK
IN
Absolute Maximum Ratings
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Supply Voltage (Note 1)
Storage Temperature
Input Voltage
Power Dissipation (Note 3)
ESD Rating (Note 4)
ESD Rating (Note 5)
Electrical Characteristics V
R
L
= 8Ω (Note 8), f = 1kHz, unless otherwise specified. Limits apply for T
Differential Output Offset Voltage
Quiescent Power Supply Current
Shutdown Current
Logic Input High Voltage
Logic Input Low Voltage
Wake-Up Time
Gain
Input Resistance
Output Power (Per Channel)
Total Harmonic Distortion + Noise
Power Supply Rejection Ratio
Common Mode Rejection Ratio
Efficiency
Crosstalk
Signal-to-Noise Ratio
Output Noise
Parameter
–0.3V to V
−65°C to +150°C
Internally Limited
DD
V
V
V
V
V
THD
THD
P
22kHz BW
P
22kHz BW
V
Inputs AC GND,
C
f
f
V
f
P
R
P
V
Input referred, A-Weighted
(Notes 1, 2)
RIPPLE
RIPPLE
RIPPLE
IN
IN
DD
DD
SD
O
O
RIPPLE
RIPPLE
O
O
DD
IN
L
V
V
V
V
V
V
= PV
DD
= 8Ω, V
= 500mW/Ch, f = 1kHz,
= 300mW/Ch, f = 1kHz,
= 1W/Ch, f = 1kHz,
= 500mW/Ch, f = 1kHz
= 0, V
= 0, No Load, V
DD
DD
DD
DD
DD
DD
= 1μF, input referred
= GND
= 3.6V
= 5V
= 5V, P
≤
≤
+ 0.3V
2000V
= 5V
= 3.6V
= 2.5V
= 5V
= 3.6V
= 2.5V
= 217Hz
= 1kHz
= 217Hz
200V
10%, f = 1kHz, 22kHz BW
1%, f = 1kHz, 22kHz BW
= 200mV
= 1V
6.0V
DD
DD
DD
O
Conditions
= 2.4V to 5.0V
P-P
= 5V
= 1W
= 3.6V
5
P-P
SD
Temperature Range
Supply Voltage (V
Sine,
Junction Temperature
Thermal Resistance
θ
Operating Ratings
= V
T
JA
MIN
A
DD
= 25°C.
≤
(Notes 1, 2)
,
T
A
≤
T
MAX
DD
, PV
(Note 6)
Typical
The following specifications apply for
0.03
0.03
0.03
720
320
600
260
4.3
5.2
1.5
1.2
24
20
91
90
72
86
93
88
3
4
5
DD
)
LM48413
(Notes 1, 2)
(Note 7)
Limit
23.5
24.5
600
5.5
1.4
0.4
7
1
−40°C
2.4V
≤
≤
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V
T
DD
mA (max)
mA (max)
mW (min)
μA (max)
dB (max)
dB (min)
A
(Limits)
V (max)
V (min)
47°C/W
Units
≤
≤
mW
mW
mW
mV
150°C
ms
kΩ
dB
dB
dB
dB
dB
μV
W
W
%
%
%
85°C
5.5V