Texas Instruments TPA6138A2PWR Microcontrollers
DIRECTPATH™ Headphone Driver with Adjustable Gain 14-TSSOP -40 to 85
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TPA6138A2PWR
Base Model
Detailed Description
DIRECTPATH™ Headphone Driver with Adjustable Gain 14-TSSOP -40 to 85
Package
14-TSSOP (0.173", 4.40mm Width)
Lifecycle Status
Active
Datasheet
TPA6138A2PWR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TPA6138A2PWR Microcontrollers technical specifications.
General
Package / Case
14-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
3V ~ 3.6V
Lifecycle Status
Active
Features
Depop, Differential Inputs, Mute, Short-Circuit Protection
Type
Class AB
Output Type
Headphones, 2-Channel (Stereo)
Max Output Power X Channels Load
40mW x 2 @ 32Ohm
Alternate Parts Comparison (TPA6138A2PWR vs TPA6138A2PW vs LM6588MTX/NOPB vs OPA4189IPWR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 14-TSSOP | TSSOP | 14-TSSOP | 14-TSSOP |
| 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 | -40°C ~ 125°C (TA) |
| Supply Voltage | 3V ~ 3.6V | 3.3 V | 9 V, 12 V, 15 V | 4.5 V ~ 36 V |
| Lifecycle Status | Active | Active | Not For New Designs | Active |
| Output Type | Headphones, 2-Channel (Stereo) | Adjustable | Rail-to-Rail | Rail-to-Rail |
| Series | -- | DirectPath™ | LM6588 | OPA4189 |
| Number of Channels | -- | 2 | 4 Channel | 4 Channel |
| Action |
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