Consumer Circuits
LM4663MT/NOPB
Description: 2.1W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO24, TSSOP-24

Overview of LM4663MT/NOPB by Texas Instruments

Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Where used in Applications: Consumer Electronics Audio and Video Systems

Available Datasheets

Part # Manufacturer Description Datasheet
DS96174CN/NOPB Rochester Electronics LLC DS96174 - Line Driver, 4 Func, 4 Driver, BIPolar, PDIP16
LM611IM/NOPB Rochester Electronics LLC LM611IM - Operational Amplifier, 7000uV Offset-Max, BIPolar

CAD Models for LM4663MT/NOPB by Texas Instruments
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Part Data Attributes for LM4663MT/NOPB by Texas Instruments

LM4663MT/NOPB
Texas Instruments
-
-
Pbfree Code
Yes
Rohs Code
Yes
Part Life Cycle Code
Obsolete
Ihs Manufacturer
NATIONAL SEMICONDUCTOR CORP
Part Package Code
TSSOP
Package Description
TSSOP,
Pin Count
24
Reach Compliance Code
compliant
ECCN Code
EAR99
HTS Code
8542.33.00.01
Samacsys Manufacturer
Texas Instruments
Bandwidth-Nom
22 kHz
Consumer IC Type
CLASS D AUDIO AMPLIFIER
Gain
13 dB
Harmonic Distortion
1%
JESD-30 Code
R-PDSO-G24
JESD-609 Code
e3
Length
7.8 mm
Moisture Sensitivity Level
1
Number of Channels
2
Number of Functions
1
Number of Terminals
24
Operating Temperature-Max
85 °C
Operating Temperature-Min
-40 °C
Output Power-Nom
2.1 W
Package Body Material
PLASTIC/EPOXY
Package Code
TSSOP
Package Shape
RECTANGULAR
Package Style
SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel)
260
Qualification Status
Not Qualified
Seated Height-Max
1.1 mm
Supply Current-Max
35 mA
Supply Voltage-Max (Vsup)
5.5 V
Supply Voltage-Min (Vsup)
4.5 V
Surface Mount
YES
Temperature Grade
INDUSTRIAL
Terminal Finish
Matte Tin (Sn)
Terminal Form
GULL WING
Terminal Pitch
0.65 mm
Terminal Position
DUAL
Time@Peak Reflow Temperature-Max (s)
40
Width
4.4 mm
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  1. LM4663MT/NOPB
    Texas Instruments
    2.1W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO24, TSSOP-24
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Alternate Parts for LM4663MT/NOPB

This table gives cross-reference parts and alternative options found for LM4663MT/NOPB. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LM4663MT/NOPB, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
Part Number Description Manufacturer Compare
LM4663MT/NOPB Audio Amplifier, 2.1W, 2 Channel(s), 1 Func, PDSO24 National Semiconductor Corporation LM4663MT/NOPB vs LM4663MT/NOPB
LM4663MTX/NOPB 2.1W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO24, TSSOP-24 Texas Instruments LM4663MT/NOPB vs LM4663MTX/NOPB
LM4663MTX Audio Amplifier, 2.1W, 2 Channel(s), 1 Func, PDSO24 National Semiconductor Corporation LM4663MT/NOPB vs LM4663MTX
Part Number Description Manufacturer Compare
TPA2000D2PWPRG4 2W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO24, GREEN, PLASTIC, HTSSOP-24 Texas Instruments LM4663MT/NOPB vs TPA2000D2PWPRG4
APA2121RI-TRL Audio Amplifier, 2 Func, CMOS, PDSO24, ROHS COMPLIANT, MO-153ADT, TSSOP-24 American Power Devices Inc LM4663MT/NOPB vs APA2121RI-TRL
LM4663MT/NOPB Audio Amplifier, 2.1W, 2 Channel(s), 1 Func, PDSO24 National Semiconductor Corporation LM4663MT/NOPB vs LM4663MT/NOPB
APA2120RI-TRL Audio Amplifier, 2 Func, CMOS, PDSO24, ROHS COMPLIANT, MO-153ADT, TSSOP-24 American Power Devices Inc LM4663MT/NOPB vs APA2120RI-TRL
TPA005D02DCA 2 W Stereo Class-D Audio Amplifier 48-HTSSOP -40 to 125 Texas Instruments LM4663MT/NOPB vs TPA005D02DCA
LM4663MTX/NOPB 2.1W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO24, TSSOP-24 Texas Instruments LM4663MT/NOPB vs LM4663MTX/NOPB
LM4663MTX Audio Amplifier, 2.1W, 2 Channel(s), 1 Func, PDSO24 National Semiconductor Corporation LM4663MT/NOPB vs LM4663MTX
TPA2000D2PWPG4 2-W, stereo, analog input Class-D audio amplifier 24-HTSSOP -40 to 85 Texas Instruments LM4663MT/NOPB vs TPA2000D2PWPG4
TPA005D02DCAR 2 W Stereo Class-D Audio Amplifier 48-HTSSOP -40 to 125 Texas Instruments LM4663MT/NOPB vs TPA005D02DCAR
TPA2000D2PWPR 2-W, stereo, analog input Class-D audio amplifier 24-HTSSOP -40 to 85 Texas Instruments LM4663MT/NOPB vs TPA2000D2PWPR

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