Texas Instruments LM49251TL/NOPB
$ 1.639
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
Distributor
SKU
Min
Pkg
Bulk Pricing
Inventory History
3 month trend: -4.02%
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
$ 1.639
$ 1.238
Stock
110,152
162,501
Authorized Distributors
5
3
Case/Package
SMD/SMT
SMD/SMT
Number of Pins
30
30
Number of Channels
2
2
Output Power
1.37 W
1.37 W
Power Supply Rejection Ratio (PSRR)
93 dB
93 dB
Common Mode Rejection Ratio
63 dB
63 dB
Min Supply Voltage
2.7 V
2.7 V
Max Supply Voltage
5.5 V
5.5 V
Supply Chain
Lifecycle StatusProduction (Last Updated: 5 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 5 days ago)
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Descriptions
Descriptions of Texas Instruments LM49251TL/NOPB provided by its distributors.
Audio Amp Headphone/Speaker 2-CH Stereo 0.02W Class-D/Class-G 30-Pin DSBGA T/R
1.37-W, stereo analog input Class-AB audio amplifier with 20-mW headphone amplifier 30-DSBGA -40 to 85
IC AMP D/G STEREO 1.37W 30USMD "Amplifier IC 2-Channel (Stereo) with Stereo Headphones Class D, Class G 30-µSMD (2.56x3.02)"
0.02%@ 250mW 2-Channel (Stereo) with Stereo Headphones 2.7V 1.37*2 @ 8Ω，0.02*2 @ 32Ω 5.5V D kind;G kind BGA SMD mount，glue mount 410μm(height)
EAR99 LM49251 Tape & Reel (TR) Depop I2C Shutdown Volume Control audio amplifier 3/5V 675mum 1.37W x 2 @ 8Ohm; 20mW x 2 @ 32Ohm 4.3mA
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
- TI Texas Instruments
- TEXAS INSTRUM
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Inventory History
3 month trend: -4.02%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageSMD/SMT
MountSurface Mount
Number of Pins30
Technical
Common Mode Rejection Ratio63 dB
FeaturesI²C
Gain12 dB
Max Operating Temperature85 °C
Max Output Power1.37 W
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Min Supply Voltage2.7 V
Nominal Supply Current4.3 mA
Number of Channels2
Output Power1.37 W
PackagingTape and Reel
Power Supply Rejection Ratio (PSRR)93 dB
Voltage Gain18 dB
Dimensions
Height675 µm
Length3 mm
Thickness675 µm
Width2.8 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
RoHSCompliant
Compliance Statements