- Manufacturer
- MFR.Part #
- LM4921ITL/NOPB
- JLCPCB Part #
- C2869613
- Package
- uSMD
- Description
- -40℃~+85℃ 0.03% 2-Channel 2.6V~5.5V 50mWx2@32Ω 52dB 79dB 8.5mA Automatic mute/no-noise switch、Enable/shutdown function、ESD protection、Digitally programmable gain Class AB uSMD Audio Amplifiers ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 1
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Amplifiers/Comparators/Audio Amplifiers | |
| Manufacturer | Texas Instruments | |
| Package | uSMD | |
| Power Supply Rejection Ratio (PSRR) | 52dB | |
| Operating Temperature | -40℃~+85℃ | |
| Total Harmonic Distortion + Noise (THD+N) | 0.03% | |
| Output Power | 50mWx2@32Ω | |
| Voltage - Supply | 2.6V~5.5V | |
| Quiescent Current | 8.5mA | |
| Features | Automatic mute/no-noise switch、Enable/shutdown function、ESD protection、Digitally programmable gain | |
| Class | Class AB | |
| Speaker Channels | 2-Channel | |
| Signal-to-Noise Ratio | 79dB |
* Images are for reference only
LM4921ITL/NOPB
Extended- Manufacturer
- MFR.Part #
- LM4921ITL/NOPB
- JLCPCB Part #
- C2869613
- Package
- uSMD
- Description
- -40℃~+85℃ 0.03% 2-Channel 2.6V~5.5V 50mWx2@32Ω 52dB 79dB 8.5mA Automatic mute/no-noise switch、Enable/shutdown function、ESD protection、Digitally programmable gain Class AB uSMD Audio Amplifiers ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 1
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
* Images are for reference only
- Manufacturer
- MFR.Part #
- LM4921ITL/NOPB
- JLCPCB Part #
- C2869613
- Package
- uSMD
- Description
- -40℃~+85℃ 0.03% 2-Channel 2.6V~5.5V 50mWx2@32Ω 52dB 79dB 8.5mA Automatic mute/no-noise switch、Enable/shutdown function、ESD protection、Digitally programmable gain Class AB uSMD Audio Amplifiers ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 1
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
LM4921ITL/NOPB Specifications
LM4921ITL/NOPB technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Amplifiers/Comparators/Audio Amplifiers | |
| Manufacturer | Texas Instruments | |
| Package | uSMD | |
| Power Supply Rejection Ratio (PSRR) | 52dB | |
| Operating Temperature | -40℃~+85℃ | |
| Total Harmonic Distortion + Noise (THD+N) | 0.03% | |
| Output Power | 50mWx2@32Ω | |
| Voltage - Supply | 2.6V~5.5V | |
| Quiescent Current | 8.5mA | |
| Features | Automatic mute/no-noise switch、Enable/shutdown function、ESD protection、Digitally programmable gain | |
| Class | Class AB | |
| Speaker Channels | 2-Channel | |
| Signal-to-Noise Ratio | 79dB |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the LM4921ITL/NOPB. Sign up to receive and start your assembly today →
- 1
Step 1 - Pre-order the parts you need from JLCPCB.
- 2
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
- 3
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.
LM4921ITL/NOPB Documents
LM4921ITL/NOPB datasheets or manufacturer documentation.
Datasheet: LM4921ITL/NOPB Datasheet (PDF)
LM4921ITL/NOPB Schematic Symbol & PCB Footprint
The LM4921ITL/NOPB schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.