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LM49120TL on a board, in 3D

LM49120TL

Texas Instruments

-40℃~+85℃ 1-Channel 1.3Wx1@8Ω 2.7V~5.5V Automatic mute/no-noise switch、Enable/shutdown function、Digitally programmable gain DSBGA-16 Audio Amplifiers ROHS

Extended
DatasheetJLCPCBLCSCti/LM49120TL
Category
Audio Amplifiers
Package
DSBGA-16
Pins
16

Overview

The LM49120TL is an audio Amplifier made by Texas Instruments in a DSBGA-16 package with 16 pins. -40℃~+85℃ 1-Channel 1.3Wx1@8Ω 2.7V~5.5V Automatic mute/no-noise switch、Enable/shutdown function、Digitally programmable gain DSBGA-16 Audio Amplifiers ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:LM49120TL_NOPB, from EasyEDA) and its footprint (EasyEDA_Cloud:DSBGA-16_L2.0-W2.0-R4-C4-P0.50-BL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C2870442).

Symbol

VOCA1VDDA2ROUTA3LOUTA4MONO_IN+B1BYPASSB2LINB3RINB4MONO_IN-C1I2CVDDC2SCLC3SDAC4MONO-D1GNDD2VDDD3MONO+D4
EasyEDA_Cloud:LM49120TL_NOPBFrom EasyEDA

Footprint

EasyEDA_Cloud:DSBGA-16_L2.0-W2.0-R4-C4-P0.50-BLFrom EasyEDA

Parameters

4
Operating Temperature
-40℃~+85℃
Output Power
1.3Wx1@8Ω
Speaker Channels
Monaural
Supply Voltage
2.7V~5.5V

Order codes

1

Pinout

16
The pins of the LM49120TL
PinNameType
A1VOCUnspecified
A2VDDUnspecified
A3ROUTUnspecified
A4LOUTUnspecified
B1MONO_IN+Unspecified
B2BYPASSUnspecified
B3LINUnspecified
B4RINUnspecified
C1MONO_IN-Unspecified
C2I2CVDDUnspecified
C3SCLUnspecified
C4SDAUnspecified
D1MONO-Unspecified
D2GNDUnspecified
D3VDDUnspecified
D4MONO+Unspecified

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Questions

Is there a KiCad symbol and footprint for the LM49120TL?

Yes. The symbol is EasyEDA_Cloud:LM49120TL_NOPB and the footprint EasyEDA_Cloud:DSBGA-16_L2.0-W2.0-R4-C4-P0.50-BL, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the LM49120TL?

DSBGA-16, with 16 pins. Its footprint is drawn on this page.

Where is the LM49120TL datasheet?

Texas Instruments publishes it: the Datasheet link on this page opens it.

Where can I order the LM49120TL?

JLCPCB lists it as part C2870442, with 0 in stock; the sellers' links on this page open their listings.

What can replace the LM49120TL?

Parts like it in the library: the LM48823TL by Texas Instruments, the LM49120TLX by Texas Instruments, the TPA2026D2YZHR by Texas Instruments and the LM4674ATLX/NOPB by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8