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LM4845ITL on a board, in 3D

LM4845ITL

Texas Instruments

DSBGA-25(2.5x2.5) Audio Amplifiers

Extended
DatasheetJLCPCBLCSCti/LM4845ITL
Category
Audio Amplifiers
Package
DSBGA-25(2.5x2.5)
Pins
5

Overview

The LM4845ITL is an audio Amplifier made by Texas Instruments in a DSBGA-25(2.5x2.5) package with 25 pins. DSBGA-25(2.5x2.5) Audio Amplifiers.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:LM4845ITL_NOPB, from EasyEDA) and its footprint (EasyEDA_Cloud:DSBGA-25_L2.5-W2.5-R5-C5-P0.50-BL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C4991416).

Symbol

SDAA1I2CSPI_VDDA2RHP3D2A3RHP3D1A4VOCA5MONO-B1SCLB2ID_ENBB3PHONE_INB4NCB5GNDC1VDDC2VDDC3VDDC4GNDC5MONO+D1NCD2LHP3D1D3RIND4ROUTD5I2CSPI_SELE1CBYPASSE2LHP3D2E3LINE4LOUTE5
EasyEDA_Cloud:LM4845ITL_NOPBFrom EasyEDA

Footprint

EasyEDA_Cloud:DSBGA-25_L2.5-W2.5-R5-C5-P0.50-BLFrom EasyEDA

Order codes

1

Pinout

25
The pins of the LM4845ITL
PinNameType
A1SDAUnspecified
A2I2CSPI_VDDUnspecified
A3RHP3D2Unspecified
A4RHP3D1Unspecified
A5VOCUnspecified
B1MONO-Unspecified
B2SCLUnspecified
B3ID_ENBUnspecified
B4PHONE_INUnspecified
B5NCUnspecified
C1GNDUnspecified
C2VDDUnspecified
C3VDDUnspecified
C4VDDUnspecified
C5GNDUnspecified
D1MONO+Unspecified
D2NCUnspecified
D3LHP3D1Unspecified
D4RINUnspecified
D5ROUTUnspecified
E1I2CSPI_SELUnspecified
E2CBYPASSUnspecified
E3LHP3D2Unspecified
E4LINUnspecified
E5LOUTUnspecified

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Questions

Is there a KiCad symbol and footprint for the LM4845ITL?

Yes. The symbol is EasyEDA_Cloud:LM4845ITL_NOPB and the footprint EasyEDA_Cloud:DSBGA-25_L2.5-W2.5-R5-C5-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 LM4845ITL?

DSBGA-25(2.5x2.5), with 25 pins. Its footprint is drawn on this page.

Where is the LM4845ITL datasheet?

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

Where can I order the LM4845ITL?

JLCPCB lists it as part C4991416, with 0 in stock; the sellers' links on this page open their listings.

What can replace the LM4845ITL?

Parts like it in the library: the LM4845ITL/NOPB by Texas Instruments, the LM48520TL by Texas Instruments, the LM48520TL/NOPB by Texas Instruments and the LM4947TL by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

4