LM49153TMEVAL National Semiconductor, LM49153TMEVAL Datasheet - Page 5

• Manufacturer Part Number: LM49153TMEVAL
• Description: EVAL BOARD LM49153
• Manufacturer: National Semiconductor
• Series: Boomer®r

Specifications of LM49153TMEVAL

• Amplifier Type: Class D
• Output Type: 1-Channel (Mono) with Stereo Headphones
• Max Output Power X Channels @ Load: 145mW x 2 @ 16 Ohm
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Board Type: Fully Populated
• Utilized Ic / Part: LM49153
• Lead Free Status / Rohs Status: Lead free by exemption / RoHS compliant by exemption

Symbol
Absolute Maximum Ratings
2)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Electrical Characteristics V
The following specifications apply for V
C
A
Supply Voltage (V
Supply Voltage (HPV
Storage Temperature
Input Voltage
Power Dissipation
ESD Rating
ESD Rating
V
t
I
I
SET
WU
DD
VOL
SD
OS
= 0.1µF, f = 1kHz, ALC off, unless otherwise specified. Limits apply for T
Supply Current
Shutdown Current
Output Offset Voltage
Wake Up Time
Volume Control
(Note
(Note
DD
(Note
4)
5)
, LSV
Parameter
DD
)
(Note
3)
DD
)
(Note
1)
1)
DD
−635°C to +150°C
= LSV
Internally Limited
−0.3 to V
DD
V
EP Receiver
LS only (Mode 2)
HP only (Mode 1)
LS + HP (Mode 6)
V
V
HP Mode, C
Mute
Minimum Gain Setting
(mono input)
Maximum Gain Setting (mono input)
Minimum Gain Setting (stereo input)
Maximum Gain Setting (stereo input)
(Note
IN
SCL
IN
DD
(Output Mode Bit EP Bypass = 1)
V
HPV
V
HPV
V
HPV
LS Output, R
HP Output, R
Normal turn on time
Fast turn on time
= 0, No Load
DD
DD
DD
= 0, Mode 3, 6, 9
, A
= 3.6V, HPV
= V
, LSV
DD
+ LSV
DD
DD
DD
+ LSV
1,
V
2.0kV
200V
SDA
= 0dB, R
+0.3
Note
6V
3V
DD
BYPASS
= 3.6V
DD
DD
L
L
Conditions
= 8Ω, A
= 32Ω, A
5
L
= 2.2μF
= 15μH+8Ω+15µH (Loudspeaker), R
Operating Ratings
Junction Temperature
Thermal Resistance
θ
Soldering Information
Package”
Temperature Range
T
Supply Voltage (V
Supply Voltage (HPV
MIN
DD
See AN-1112 “Micro SMD Wafer Level Chip Scale
V
= 12dB
V
JA
= 0dB
≤
(TMD25MSA)
= 1.8V
T
A
A
≤
= 25°C.
T
MAX
(Note
DD
(Note
, LSV
DD
(Note
Typical
)
1,
–52.5
8).
–86
–80
0.3
3.0
1.8
1.2
4.3
1.2
0.3
0.5
32
18
12
18
DD
Note
0
9
)
LM49153
6)
2)
L
= 32Ω (Headphone),
(Note
Limits
12.5
11.5
–51
–54
1.7V
2.5
4.3
2.5
1.6
5.5
1.6
2.5
−40°C
2.7V
7)
≤
HPV
≤
≤
V
T
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A
DD
mA (max)
mA (max)
mA (max)
mA (max)
mA (max)
DD
μA (max)
µA (max)
dB (max)
dB (max)
dB (max)
dB (max)
dB (min)
dB (min)
dB (min)
dB (min)
(Limits)
≤
46°C/W
Units
≤
≤
mA
mV
mV
150°C
+85°C
ms
ms
dB
5.5V
2.0V