Overview
The LM4952TS is an audio Amplifier made by Texas Instruments in a TO-263-9 package with 10 pins. -40℃~+85℃ 0.08% 18mA 2-Channel 3.8Wx2@4Ω 89dB 9.6V~16V Automatic mute/no-noise switch、Enable/shutdown function、Analog voltage gain TO-263-9 Audio Amplifiers ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:LM4952TS_NOPB, from EasyEDA) and its footprint (Package_TO_SOT_SMD:TO-263-9_TabPin10, from KiCad's library), ready for a KiCad board. 45 are in stock at JLCPCB (part C2866026).
Symbol
Footprint
Parameters
8- Features
- Analog voltage gain
- Operating Temperature
- -40℃~+85℃
- Output Power
- 3.8Wx2@4Ω
- Power Supply Rejection Ratio (PSRR)
- 89dB
- Quiescent Current
- 18mA
- Speaker Channels
- 2-Channel
- Total Harmonic Distortion + Noise (THD+N)
- 0.08%
- Voltage - Supply
- 9.6V~16V
Order codes
1- LM4952TS/NOPBLCSC C2866026
Pinout
10| Pin | Name | Type |
|---|---|---|
| 1 | DC_VOL | Unspecified |
| 2 | -VINA | Unspecified |
| 3 | SHUTDOWN# | Unspecified |
| 4 | VOUTA | Unspecified |
| 5 | GND | Unspecified |
| 6 | VDD | Unspecified |
| 7 | VOURTB | Unspecified |
| 8 | -VINB | Unspecified |
| 9 | BYPASS | Unspecified |
| 10 | PAD | Unspecified |
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Is there a KiCad symbol and footprint for the LM4952TS?
Yes. The symbol is EasyEDA_Cloud:LM4952TS_NOPB and the footprint Package_TO_SOT_SMD:TO-263-9_TabPin10, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the LM4952TS?
TO-263-9, with 10 pins. Its footprint is drawn on this page.
Where is the LM4952TS datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the LM4952TS?
JLCPCB lists it as part C2866026, with 45 in stock; the sellers' links on this page open their listings.
What can replace the LM4952TS?
Parts like it in the library: the LM4940TSX by Texas Instruments and the LM4952TSX by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
2
LM4940TSX
TO-263-9-40℃~+85℃ 0.15% 10V~16V 16mA 2-Channel 56dB 6Wx2@4Ω Automatic mute/no-noise switch、Enable/shutdown function、ESD protection TO-263-9 Audio Amplifiers ROHSTexas InstrumentsAudio AmplifiersLM4952TSX
TO-263-9-40℃~+85℃ 0.08% 18mA 2 Single-Ended Inputs 2-Channel 3.8Wx2@4Ω 89dB 9.6V~16V Automatic mute/no-noise switch、Enable/shutdown function、ESD protection、Analog voltage gain TO-263-9 Audio Amplifiers ROHSTexas InstrumentsAudio Amplifiers