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LM4962TLX, in 3D

LM4962TLX

Texas Instruments

-40℃~+85℃ 0.4% 1-Channel 2.7V~9V 86dB 9mA Automatic mute/no-noise switch、Enable/shutdown function、Overvoltage protection DSBGA-20 Audio Amplifiers ROHS

Extended
DatasheetJLCPCBLCSCti/LM4962TLX
Category
Audio Amplifiers
Package
DSBGA-20
Pins
5

Overview

The LM4962TLX is an audio Amplifier made by Texas Instruments in a DSBGA-20 package with 20 pins. -40℃~+85℃ 0.4% 1-Channel 2.7V~9V 86dB 9mA Automatic mute/no-noise switch、Enable/shutdown function、Overvoltage protection DSBGA-20 Audio Amplifiers ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:LM4962TLX_NOPB, from EasyEDA) and its footprint (EasyEDA_Cloud:DSBGA-20_L2.5-W2.0-R4-C5-P0.50-BL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C4990620).

Symbol

SDAmpA1SDBoostA2GND(SW)A3SWA4SoftStartB1FlagoutB2VDDB3BootStrapB4BypassC1CCHGC2VINC3OC/OVDetectC4GNDD1BW2D2BW1D3FBD4VO1E1VAMPE2VO2E3SWLeakE4
EasyEDA_Cloud:LM4962TLX_NOPBFrom EasyEDA

Footprint

EasyEDA_Cloud:DSBGA-20_L2.5-W2.0-R4-C5-P0.50-BLFrom EasyEDA

Parameters

7
Features
Automatic mute/no-noise switch；Enable/shutdown function；Overvoltage protection
Operating Temperature
-40℃~+85℃
Power Supply Rejection Ratio (PSRR)
86dB
Quiescent Current
9mA
Speaker Channels
1-Channel
Total Harmonic Distortion + Noise (THD+N)
0.4%
Voltage - Supply
2.7V~9V

Order codes

1

Pinout

20
The pins of the LM4962TLX
PinNameType
A1SDAmpUnspecified
A2SDBoostUnspecified
A3GND(SW)Unspecified
A4SWUnspecified
B1SoftStartUnspecified
B2FlagoutUnspecified
B3VDDUnspecified
B4BootStrapUnspecified
C1BypassUnspecified
C2CCHGUnspecified
C3VINUnspecified
C4OC/OVDetectUnspecified
D1GNDUnspecified
D2BW2Unspecified
D3BW1Unspecified
D4FBUnspecified
E1VO1Unspecified
E2VAMPUnspecified
E3VO2Unspecified
E4SWLeakUnspecified

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Questions

Is there a KiCad symbol and footprint for the LM4962TLX?

Yes. The symbol is EasyEDA_Cloud:LM4962TLX_NOPB and the footprint EasyEDA_Cloud:DSBGA-20_L2.5-W2.0-R4-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 LM4962TLX?

DSBGA-20, with 20 pins. Its footprint is drawn on this page.

Where is the LM4962TLX datasheet?

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

Where can I order the LM4962TLX?

JLCPCB lists it as part C4990620, with 0 in stock; the sellers' links on this page open their listings.

What can replace the LM4962TLX?

Parts like it in the library: the LM49200TL by Texas Instruments, the LM49200TLX by Texas Instruments and the LM4962TL by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

3