Overview
The LM4877IBP is an audio Amplifier made by Texas Instruments in a uSMD-8 package with 8 pins. -40℃~+85℃ 0.1% 1-Channel 1Wx1@8Ω 2V~5.5V 5.3mA 65dB Enable/shutdown function uSMD-8 Audio Amplifiers.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:LM4877IBP, from EasyEDA) and its footprint (EasyEDA_Cloud:SMD-8_L2.0-W1.3-P0.50-TL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C4991318).
Symbol
Footprint
Parameters
8- Features
- Enable/shutdown function
- Operating Temperature
- -40℃~+85℃
- Output Power
- 1Wx1@8Ω
- Power Supply Rejection Ratio (PSRR)
- 65dB
- Quiescent Current
- 5.3mA
- Speaker Channels
- 1-Channel
- Total Harmonic Distortion + Noise (THD+N)
- 0.1%
- Voltage - Supply
- 2V~5.5V
Order codes
1- LM4877IBPLCSC C4991318
Pinout
8| Pin | Name | Type |
|---|---|---|
| 1 | -IN | Unspecified |
| 2 | GND | Unspecified |
| 3 | BYPASS | Unspecified |
| 4 | VO2 | Unspecified |
| 5 | SHUTDOWN | Unspecified |
| 6 | VDD | Unspecified |
| 7 | +IN | Unspecified |
| 8 | VO1 | Unspecified |
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Is there a KiCad symbol and footprint for the LM4877IBP?
Yes. The symbol is EasyEDA_Cloud:LM4877IBP and the footprint EasyEDA_Cloud:SMD-8_L2.0-W1.3-P0.50-TL, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the LM4877IBP?
uSMD-8, with 8 pins. Its footprint is drawn on this page.
Where is the LM4877IBP datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the LM4877IBP?
JLCPCB lists it as part C4991318, with 0 in stock; the sellers' links on this page open their listings.