LM48100QMH/NOPB National Semiconductor, LM48100QMH/NOPB Datasheet - Page 7

• Manufacturer Part Number: LM48100QMH/NOPB
• Description: IC AMP AUDIO PWR 1.6W 14ETSSOP
• Manufacturer: National Semiconductor
• Series: Boomer®, PowerWise®r
• Type: Class ABr

Specifications of LM48100QMH/NOPB

• Output Type: 1-Channel (Mono)
• Max Output Power X Channels @ Load: 1.6W x 1 @ 8 Ohm
• Voltage - Supply: 3 V ~ 5.5 V
• Features: Depop, I²C, Input Multiplexer, Short-Circuit and Thermal Protection, Shutdown, Volume Control
• Mounting Type: Surface Mount
• Package / Case: 14-TSSOP Exposed Pad, 14-eTSSOP 14-HTSSOP
• Amplifier Class: AB
• No. Of Channels: 1
• Output Power: 1.3W
• Supply Voltage Range: 3V To 5.5V
• Load Impedance: 8ohm
• Operating Temperature Range: -40°C To +105°C
• Amplifier Case Style: TSSOP
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: LM48100QMH

t
t
t
t
t
t
V
V
t
t
t
t
t
PSRR
SNR
∈
I
R
R
R
R
I
T
t
1
2
3
4
5
6
1
2
3
4
5
OUT(FAULT)
SHTCKT
DIAG
Symbol
Symbol
OS
SD
IH
IL
FAULT
FAULT
OPEN
SHT
I
The following specifications apply for A
I
The following specifications apply for A
Symbol
2
2
C Interface Characteristics V
C Interface Characteristics V
SCL period
SDA Setup Time
SDA Stable Time
Start Condition Time
Stop Condition Time
SDA Data Hold Time
Logic High Input Threshold
Logic Low Input Threshold
SCL period
SDA Setup Time
SDA Stable Time
Start Condition Time
Stop Condition Time
Power Supply Rejection
Ratio
Signal-to-Noise-Ratio
Output Noise
FAULT Output Current
Output to Supply Short
Circuit Detection Threshold
Output to Supply Short
Circuit Detection Threshold
Open Circuit Detection
Threshold
Output to Output Short
Circuit Detection Threshold
Short Circuit Current Limit
Diagnostic Time
Parameter
Parameter
Parameter
V
V
= 0dB, R
= 0dB, R
V
f = 217Hz
f = 1kHz
P
A
FAULT = 0, V
Short between either OUTA to V
GND, or OUTB to V
Short Circuit
Open Circuit
Short between both OUTA and OUTB to
V
Short Circuit
Open Circuit
Open circuit between OUTA and OUTB
Short circuit between OUTA and OUTB
RIPPLE
OUT
V
DD
= 0dB, A-weighted Filter
or GND
= TBDmW, f = 1kHz
L
L
= 200mV
DD
DD
= 8Ω, f = 1kHz, unless otherwise specified. Limits apply for T
= 8Ω, f = 1kHz, unless otherwise specified. Limits apply for T
= 5V, 2.2V
= 5V, 1.8V
OUT(FAULT)
Conditions
Conditions
Conditions
P-P
DD
Sine, Inputs AC GND, C
7
or GND
= 0.4V
≤
≤
DD
I
I
2
2
or
CV
CV
DD
DD
(Note 7)
Typical
12.5
1.43
106
170
IN_
≤
≤
78
75
63
(Note 7)
(Note 7)
3
Typical
Typical
= 1μF, input referred, C
5.5V
2.2V
(Note 8)
LM48100Q
Limits
LM48100Q
LM48100Q
Room
Temp
100
200
7.5
66
15
3
6
2
6
(Notes 1, 2)
(Notes 1, 2)
0.7 x I
0.3 x I
(Note 8)
(Note 8)
Limits
Limits
(Notes 8, 9)
100
100
100
100
250
250
250
Extended
2.5
2.5
0
0
2
2
Limits
Temp
CV
CV
60
DD
DD
A
A
BIAS
= 25°C.
= 25°C.
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= 2.2μF
kΩ (max)
kΩ (max)
(Limits)
μs (min)
ns (min)
ns (min)
ns (min)
ns (min)
ns (min)
(Limits)
μs (min)
ns (min)
ns (min)
ns (min)
ns (min)
V (max)
dB (min)
kΩ (min)
kΩ (min)
V (min)
(Limits)
Ω (max)
Ω (max)
Ω (min)
Ω (min)
Units
Units
Units
mA
ms
dB
dB
μV
°C
A