Texas Instruments TPA3101D2PHP Audio Amplifiers
Analog input Class-D audio amplifier delivering 10W per channel into a 4Ω load.
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TPA3101D2PHP
Base Model
Detailed Description
Analog input Class-D audio amplifier delivering 10W per channel into a 4Ω load. Features a wide operating supply voltage range of 10V to 26V, with a typical 24V operation. Offers 36dB voltage gain and a Power Supply Rejection Ratio (PSRR) of 70dB. Encased in an HTQFP package, this lead-free component operates from -40°C to 85°C.
Package
HTQFP
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
TPA3101D2PHP Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TPA3101D2PHP Audio Amplifiers technical specifications.
General
RoHS
Yes
Number of Channels
2
Operating Temperature
-40°C ~ 85°C
Supply Voltage
24V
Package
HTQFP
Gain
36dB
Lead Free
Lead Free
Load Impedance
4R
Max Output Power
10W
Max Power Dissipation
4.82W
Alternate Parts Comparison (TPA3101D2PHP vs TPA3101D2PHPR vs TPA3101D2RGZT vs TPA3101D2RGZR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 24V | 10V ~ 26V | 10V ~ 26V | 10V ~ 26V |
| Package / Case | -- | 48-PowerTQFP | 48-VFQFN Exposed Pad | 48-VFQFN Exposed Pad |
| Mounting Type | -- | Surface Mount | Surface Mount | Surface Mount |
| Features | -- | Differential Inputs, Mute, Short-Circuit and Thermal Protection, Shutdown | Differential Inputs, Mute, Short-Circuit and Thermal Protection, Shutdown | Differential Inputs, Mute, Short-Circuit and Thermal Protection, Shutdown |
| Max Output Power X Channels Load | -- | 10W x 2 @ 8Ohm | 10W x 2 @ 8Ohm | 10W x 2 @ 8Ohm |
| Output Type | -- | 2-Channel (Stereo) | 2-Channel (Stereo) | 2-Channel (Stereo) |
| Type | -- | Class D | Class D | Class D |
| Action |
Texas Instruments TPA3101D2PHP Audio Amplifiers Overview
Analog input Class-D audio amplifier delivering 10W per channel into a 4Ω load. Features a wide operating supply voltage range of 10V to 26V, with a typical 24V operation. Offers 36dB voltage gain and a Power Supply Rejection Ratio (PSRR) of 70dB. Encased in an HTQFP package, this lead-free component operates from -40°C to 85°C.
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