Skip to the content
PCBKitNew board
LM4926TL on a board, in 3D

LM4926TL

Texas Instruments

-40℃~+85℃ 0.03% 1.6V~4.2V 100dB 2 Single-Ended Inputs 2-Channel 70dB 7mA 80mWx1@16Ω Automatic mute/no-noise switch、Enable/shutdown function、Automatic power-saving mode DSBGA-14 Audio Amplifiers ROHS

Extended
DatasheetJLCPCBLCSCti/LM4926TL
Category
Audio Amplifiers
Package
DSBGA-14
Pins
5

Overview

The LM4926TL is an audio Amplifier made by Texas Instruments in a DSBGA-14 package with 14 pins. -40℃~+85℃ 0.03% 1.6V~4.2V 100dB 2 Single-Ended Inputs 2-Channel 70dB 7mA 80mWx1@16Ω Automatic mute/no-noise switch、Enable/shutdown function、Automatic power-saving mode DSBGA-14 Audio Amplifiers ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:LM4926TLX_NOPB-NS, from EasyEDA) and its footprint (EasyEDA_Cloud:BGA-14_L2.0-W2.0-P0.50-BL_TI_LM4926TL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C4990669).

Symbol

R_INA1SGNDA2CPVDDA3CCP+A4SD_RCB1SD_LCB2PGNDB4L_INC1R_OUTC2CCP-C4+AVDDD1L_OUTD2-AVDDD3VCP_OUTD4
EasyEDA_Cloud:LM4926TLX_NOPB-NSFrom EasyEDA

Footprint

EasyEDA_Cloud:BGA-14_L2.0-W2.0-P0.50-BL_TI_LM4926TLFrom EasyEDA

Parameters

11
Features
Automatic mute/no-noise switch；Automatic power-saving mode；Enable/shutdown function
Number of Inputs
2 Single-Ended Inputs
Operating Temperature
-40℃~+85℃
Output Power
80mWx1@16Ω
Power Supply Rejection Ratio (PSRR)
70dB
Quiescent Current
7mA
Signal-to-Noise Ratio
100dB
Speaker Channels
2-Channel
Supply Voltage
1.6V~4.2V
Total Harmonic Distortion + Noise (THD+N)
0.03%
Voltage - Supply
1.6V~4.2V

Order codes

2

Pinout

14
The pins of the LM4926TL
PinNameType
A1R_INUnspecified
A2SGNDUnspecified
A3CPVDDUnspecified
A4CCP+Unspecified
B1SD_RCUnspecified
B2SD_LCUnspecified
B4PGNDUnspecified
C1L_INUnspecified
C2R_OUTUnspecified
C4CCP-Unspecified
D1+AVDDUnspecified
D2L_OUTUnspecified
D3-AVDDUnspecified
D4VCP_OUTUnspecified

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/ti/LM4926TL" title="LM4926TL in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>
A picture
<img src="https://pcbkit.io/embed/parts/ti/LM4926TL.jpg" alt="LM4926TL" width="1200" height="900">
A picture that opens the part, for a README
[![LM4926TL](https://pcbkit.io/embed/parts/ti/LM4926TL.jpg?size=s)](https://pcbkit.io/parts/ti/LM4926TL)

Questions

Is there a KiCad symbol and footprint for the LM4926TL?

Yes. The symbol is EasyEDA_Cloud:LM4926TLX_NOPB-NS and the footprint EasyEDA_Cloud:BGA-14_L2.0-W2.0-P0.50-BL_TI_LM4926TL, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the LM4926TL?

DSBGA-14, with 14 pins. Its footprint is drawn on this page.

Where is the LM4926TL datasheet?

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

Where can I order the LM4926TL?

JLCPCB lists it as part C4990669, with 0 in stock; the sellers' links on this page open their listings.

What can replace the LM4926TL?

Parts like it in the library: the LM4920TL by Texas Instruments, the LM4922TL by Texas Instruments, the LM4922TLX by Texas Instruments and the LM4926TLX/NOPB-NS by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

4