| Part Number | LM4866 Datasheet |
|---|---|
| Manufacturer | National Semiconductor |
| Overview | The LM4866 is a bridge-connected (BTL) stereo audio power amplifier which, when connected to a 5V supply, delivers 2.2W to a 4Ω load (Note 1) or 2.5W to a 3Ω load (Note 2) with less than 1.0% THD+N. W. an externally controlled, low-power consumption shutdown mode, and thermal shutdown protection. It also utilizes circuitry to reduce “clicks and pops” during device turn-on. Boomer audio power amplifiers are designed specifically to use few external components and provide high quality output power i. |
LM4866 Datasheet and Specifications PDF
The LM4866 is a 2.2W Stereo Audio Amplifier.
Key Specifications
| Package | HTSSOP EP |
|---|---|
| Mount Type | Surface Mount |
| Pins | 20 |
| Operating Voltage | 5 V |
| Max Voltage (typical range) | 5.5 V |
| Min Voltage (typical range) | 2 V |
| Height | 0 m |
| Length | 6.5 mm |
| Part Number | LM4866 Datasheet |
|---|---|
| Description | 2.2W Stereo Audio Amplifier |
| Manufacturer | Texas Instruments |
| Overview |
The LM4866 is a bridge-connected (BTL) stereo audio power amplifier which, when connected to a 5V supply, delivers 2.2W to a 4Ω load or 2.5W to a 3Ω load with less than 1.0% THD+N (see Notes below).
W.
1
*2 Stereo BTL Amplifier Mode * “Click and Pop” Suppression Circuitry * Unity-Gain Stable * Thermal Shutdown Protection Circuitry * TSSOP and Exposed-DAP WQFN Packages KEY SPECIFICATIONS * PO at 1% THD+N * LM4866LQ, 3Ω load: 2.5W(typ) * LM4866LQ, 4Ω load: 2.2W(typ) * LM4866MTE, 3Ω load: 2.5W(typ) *. |