Description
TPA6138A2PW Texas Instruments - Yeehing Electronics
40-mW, stereo, analog input headphone amplifier with adjustable gain
Pricing (USD)
Quantity | Unit Price |
1 — 99 | 0.642 |
100 — 249 | 0.494 |
250 — 999 | 0.364 |
1,000 + | 0.18 |
The above prices are for reference only.
Specifications
Manufacturer | Texas Instruments |
Product Category | Audio Amplifiers |
RoHS | Y |
Series | TPA6138A2 |
Product | Headphone Amplifiers |
Class | Class-AB |
Output Power | 250 mW |
Mounting Style | SMD/SMT |
Type | 2-Channel Stereo |
Package / Case | TSSOP-14 |
Audio - Load Impedance | 32 Ohms |
THD plus Noise | 0.01 % |
Supply Voltage - Max | 3.6 V |
Supply Voltage - Min | 3.6 V |
Minimum Operating Temperature | - 40 C |
Maximum Operating Temperature | + 85 C |
Packaging | Reel |
Description/Function | DirectPath Headphone Driver |
Features | Adjustable Gain |
Brand | Texas Instruments |
Number of Channels | 2 Channel |
Supply Current - Max | 25 mA |
Development Kit | TPA6138A2EVM |
Moisture Sensitive | Yes |
Operating Supply Current | 14 mA |
Operating Supply Voltage | 3.6 V |
Product Type | Audio Amplifiers |
PSRR - Power Supply Rejection Ratio | 80 dB |
Factory Pack Quantity | 2000 |
Subcategory | Audio ICs |
Part # Aliases | HPA01075PWR |
Unit Weight | 0.004949 oz |
For more information, please refer to datasheet
Documents
TPA6138A2PW Datasheet |
More Information
The TPA6138A2 is a pop-free stereo headphone amplifier designed to allow the removal of the output dc-blocking capacitors for reduced component count and cost. The device is ideal for single-supply electronics where size and cost are critical design parameters.