Texas Instruments LM3886T Audio Amplifiers
IC AMP CLSS AB MONO 68W TO220-11
Same model may have multiple batches, images only for reference.
Technical Specifications
Texas Instruments LM3886T Audio Amplifiers technical specifications.
General
Related Parts Comparison (LM3886T vs LM3S1332-EQC50-A2T vs LM3S1435-EQC50-A2 vs LM3S2533-EQC50-A2)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Series | Overture™ | Stellaris® ARM® Cortex®-M3S 1000 | Stellaris® ARM® Cortex®-M3S 1000 | Stellaris® ARM® Cortex®-M3S 2000 |
| Package / Case | TO-220-11 | 100-LQFP | 100-LQFP | 100-LQFP |
| Mounting Type | Through Hole | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -20°C ~ 85°C (TA) | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) |
| Supply Voltage | 20V ~ 84V, ±10V ~ 42V | 2.25V ~ 2.75V | 2.25V ~ 2.75V | 2.25V ~ 2.75V |
| RoHS | No | Yes | Yes | Yes |
| Lifecycle Status | Obsolete | Obsolete | Obsolete | Obsolete |
| Package | TO-220 | LQFP | LQFP | LQFP |
| Data Bus Width | -- | 32bit | 32bit | 32bit |
| Number of Pins | -- | 100 | 100 | 100 |
| Core Processor | -- | ARM® Cortex®-M3 | ARM® Cortex®-M3 | ARM® Cortex®-M3 |
| Core Size | -- | 32-Bit Single-Core | 32-Bit Single-Core | 32-Bit Single-Core |
| Action |
Texas Instruments LM3886T Audio Amplifiers Overview
High-fidelity 68W, single-channel audio amplifier IC in a TO-220 package. Features a 8MHz gain bandwidth product and 120dB PSRR for exceptional audio performance. Operates with dual supply voltages from ±10V to ±28V, with a maximum supply voltage of ±42V. Delivers up to 68W output power into an 8Ω load, with a maximum output current of 11.5A.
Designed for through-hole mounting and a maximum power dissipation of 125W.
