Texas Instruments TPA6112A2DGQR Audio Amplifiers
IC AMP CLSS AB STER 150MW 10MSOP
Same model may have multiple batches, images only for reference.
Technical Specifications
Texas Instruments TPA6112A2DGQR Audio Amplifiers technical specifications.
General
Related Parts Comparison (TPA6112A2DGQR vs TPA6112A2DGQ vs TPA6112A2DGQRG4 vs TPA6139A2RGTR)
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 | |
|---|---|---|---|---|
| Package / Case | 10-MSOP | 10-MSOP | 10-MSOP | 16-VFQFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 2.5V ~ 5.5V | 2.5V ~ 5.5V | 2.5V ~ 5.5V | 3V ~ 3.6V |
| Lifecycle Status | Active | Active | Active | Active |
| Features | Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown | Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown | Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown | Depop, Mute, Short-Circuit and Thermal Protection |
| Max Output Power X Channels Load | 150mW x 2 @ 8Ohm | 150mW x 2 @ 8Ohm | 150mW x 2 @ 8Ohm | 25mW x 2 @ 32Ohm |
| Output Type | Headphones, 2-Channel (Stereo) | Headphones, 2-Channel (Stereo) | Headphones, 2-Channel (Stereo) | 2-Channel Stereo |
| Type | Class AB | Class AB | Class AB | Class AB |
| RoHS | Yes | Yes | -- | Yes |
| Package | HTSSOP EP | HVSSOP (DGQ)-10 | -- | VQFN EP |
| Action |
Texas Instruments TPA6112A2DGQR Audio Amplifiers Overview
2-channel stereo audio amplifier IC delivering 150mW output power per channel into an 8Ω load. Features a Class-AB amplification design with a wide operating supply voltage range of 2.5V to 5.5V. Offers a Power Supply Rejection Ratio (PSRR) of 83dB and a low quiescent current of 1.5mA.
Housed in a 10-pin HVSSOP EP package, this lead-free component operates from -40°C to 85°C.
Cross Reference
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