Texas Instruments LM4949TL/NOPB
$ 1.35
Inventory History
3 month trend: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 1.35
$ 0.853
Stock
72,525
123,234
Authorized Distributors
2
2
Case/Package
SMD/SMT
SMD/SMT
Number of Pins
25
25
Number of Channels
5
5
Output Power
2.5 W
2.5 W
Power Supply Rejection Ratio (PSRR)
73.8 dB
73.8 dB
Common Mode Rejection Ratio
64.4 dB
64.4 dB
Min Supply Voltage
2.4 V
-
Max Supply Voltage
5.5 V
-
Related Parts
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Texas InstrumentsLM49200TL/NOPB
500-mW, stereo, analog input Class-AB audio amplifier & I2C control 20-DSBGA -40 to 85
Descriptions
Descriptions of Texas Instruments LM4949TL/NOPB provided by its distributors.
Stereo Class D Audio Subsystem with OCL Headphone Amplifier 25-DSBGA -40 to 85
Audio Amp Headphone/Speaker 2-CH Stereo 2.5W Class-D 25-Pin Micro SMD T/R
Amplifier IC 2-Channel (Stereo) with Stereo Headphones Class D 25-¦ÌSMD (2.7x2.7)
EAR99 LM4949 Tape & Reel (TR) Depop Differential Inputs I2C Mute Short-Circuit and Thermal Protection Shutdown Volume Control audio amplifier 5V 360mum 2.5W x 2 @ 4Ohm; 190mW x 2 @ 16Ohm 9.9mA
Manufacturer Aliases
Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Inventory History
3 month trend: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageSMD/SMT
MountSurface Mount
Number of Pins25
Technical
Common Mode Rejection Ratio64.4 dB
Dual Supply Voltage5 V
FeaturesI²C
Max Dual Supply Voltage5.5 V
Max Operating Temperature85 °C
Max Output Power2.5 W
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Min Supply Voltage2.4 V
Nominal Supply Current9.9 mA
Number of Channels5
Output Power2.5 W
PackagingTape and Reel
Power Supply Rejection Ratio (PSRR)73.8 dB
Quiescent Current4.3 mA
Supply TypeQuad
Voltage Gain18 dB
Dimensions
Height360 µm
Length2.69 mm
Width2.69 mm