Texas Instruments LM49450SQ/NOPB
$ 2.749
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Verical | LM49450SQ/NOPB | 636 | 2 | |||||||||
| DigiKey | LM49450SQ/NOPBCT-ND | 2,870 | 1 | Cut Tape | ||||||||
| Mouser | 926-LM49450SQ/NOPB | 879 | 1 | Tape & Reel | ||||||||
| Win Source | WS-LM49450SQ/NOPB | 60,000 | 12 | 7h | ||||||||
| Worldway Electronics | LM49450SQ/NOPB | 12,195 | 7 | Tape & Reel | 6h |
Inventory History
3 month trend: -0.29%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
CAD Models
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Supply Chain
Lifecycle StatusProduction (Last Updated: 2 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 2 days ago)
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Descriptions
Descriptions of Texas Instruments LM49450SQ/NOPB provided by its distributors.
Audio Amp Headphone/Speaker 2-CH Stereo 2.5W Class-D 32-Pin WQFN EP T/R
2.5-W, stereo, digital input Class-D amp with 36-mW headphone amp & 3D enhancement 32-WQFN -40 to 85
2.5Wx2@4Ω Class D Amplifier QFN-32-EP(5x5) Audio Amplifiers ROHS
Boomer I2S Input, 2.5W/Channel, Low EMI, Stereo, Class D Audio Sub-System with Ground Referenced Headphone Amplifier, 3D Enhancement, and Headphone Sense | IC AUDIO SUBSYSTEM 2.5W D 32WQFN
EAR99 LM49450 Tape & Reel (TR) 3D DAC Depop I2C I2S Mute Short-Circuit and Thermal Protection Shutdown Volume Control audio amplifier 5V 750mum 2.5W x 2 @ 4Ohm 18mA
AUDIO SUBSYSTEM D 32-LLP; No. of Channels:2; RMS Power:2.5W; Min Load Impedance:4ohm; Voltage, Supply Min:2.7V; Voltage, Supply Max:5.5V; Case Style:LLP; No. of Pins:32; Operating Temperature Range:-40°C to +85°C; Base Number:4950; Termination Type:SMD
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: -0.29%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Contact PlatingTin
MountSurface Mount
Number of Pins32
Technical
Dual Supply Voltage5 V
FeaturesI²C
Load Impedance8 Ω
Max Operating Temperature85 °C
Max Output Power2.5 W
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Min Supply Voltage1.8 V
Nominal Supply Current18 mA
Number of ADC Channels0
Number of Analog Inputs2
Number of Analog Outputs4
Number of Channels2
Number of DAC Channels2
Power Consumption57.6 mW
Power Supply Rejection Ratio (PSRR)70 dB
Schedule B8542330000
Supply TypeHex
TerminationSMD/SMT
Voltage Gain53.8 dB
Dimensions
Height800 µm
Length5 mm
Thickness750 µm
Width5 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Compliance Statements