| Part Number | LM4991MAX NOPB | 
|---|---|
| Manufacturer | Texas Instruments | 
| Quantity in stock | 563420 Pieces | 
| Market Price | - | 
| Our Better Price | Send by email: [email protected] | 
| Delivery Time | 1 day (can ship today) | 
| Description | Audio Amp Speaker 1-CH Mono 1.5W Class-AB 8-Pin SOIC N T R | 
| Category | Amplifiers IC | 
| Family | Audio Amplifier | 
| ROHS Compliant | Yes | 
| MSL Level | LM4991MAX NOPB | 
| Datasheet download | 
| Part Number | LM4991MAX NOPB | 
|---|---|
| Typical PSRR | 64 dB | 
| Product Dimensions | 4.9 x 3.9 x 1.45 mm | 
| Typical Output Power x Channels @ Load | 1.5x1@8Ohm W | 
| Power Supply Type | Single | 
| Output Signal Type | Differential | 
| Maximum Single Supply Voltage | 5.5 V | 
| Typical Single Supply Voltage | 3|5 V | 
| Total Harmonic Distortion Noise | 0.2@[email protected] % | 
| Supplier Package | SOIC N | 
| Minimum Single Supply Voltage | 2.2 V | 
| Amplifier Type | Class-AB | 
| Maximum Load Resistance | 8 Ohm | 
| Output Type | 1-Channel Mono | 
| Input Signal Type | Single | 
| Function | Speaker | 
| Rail to Rail | No | 
| Mounting | Surface Mount | 
| Pin Count | 8 | 
| Operating Temperature | -40 to 85 °C | 
| Rad Hard | No | 
| Max Processing Temp | 260 | 
| MSL Level | 1 | 
| Lead Finish | Matte Tin | 
| Package | 8SOIC N | 
| Replacement Part Number | PART-LM4991MAX NOPB | 
| Weight | Contact us | 
| Country of Origin | - | 
| Image | Part Number and Brand | Brief Description and PDF Datasheet | 
|---|---|---|
  | 
        Diodes Incorporated | Audio Amp Speaker 2-CH Stereo Class-D 20-Pin QFN T R Download PDF datasheet for PAM8404KGR.pdf | 
        
  | 
        Texas Instruments | Audio Amp Headphone Speaker 2-CH Stereo 3.2W Class-AB 24-Pin LLP EP T R Download PDF datasheet for LM4863LQ NOPB.pdf | 
        
  | 
        Texas Instruments | Audio Amp Speaker 1-CH Mono 2.45W Class-AB 8-Pin VSON EP T R Download PDF datasheet for TPA6211A1DRBR.pdf | 
        
  | 
        NXP | Audio Amp Speaker 1-CH Mono 2-CH Stereo 420W Class-D 24-Pin HSOP T R Download PDF datasheet for TDA8954TH N1,118.pdf | 
        
  | 
        Texas Instruments | Audio Amp Speaker 1-CH Mono 2-CH Stereo 47W 17W 195W Class-D 44-Pin HTSSOP T R Download PDF datasheet for TPA3251D2DDVR.pdf | 
        
  | 
        DIOO (HONG KONG) | Audio Amp 2-CH Stereo 10-Pin MSOP EP T R Download PDF datasheet for DIO2128XM10.pdf | 
        
  | 
        Texas Instruments | Audio Amp Headphone Speaker 1-CH Mono 2x1@4OhmW Class-D 24-Pin QFN T R Download PDF datasheet for TAS2505IRGER.pdf | 
        
  | 
        NXP | Audio Amp Speaker 1-CH Mono 2-CH Stereo 55W Class-D 32-Pin SO T R Download PDF datasheet for TDA8932BT N2,118.pdf | 
        
  | 
        ROHM | Audio Amp Headphone Speaker 1-CH Mono 2-CH Stereo 0.014W Class-AB 10-Pin VSON EP T R Download PDF datasheet for BU7150NUV-E2.pdf | 
        
  | 
        Texas Instruments | Audio Amp Headphone Speaker 1-CH Mono 2-CH Stereo 2.9W Class-D 25-Pin DSBGA T R Download PDF datasheet for TPA2051D3YFFR.pdf |