Texas Instruments TPA6203A1DRBR Microcontrollers
1.25-W Mono, Fully Differential, Class-AB Audio Amplifier 8-SON -40 to 85
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TPA6203A1DRBR
Base Model
Detailed Description
1.25-W Mono, Fully Differential, Class-AB Audio Amplifier 8-SON -40 to 85
Package
8-VDFN Exposed Pad
Lifecycle Status
Active
Datasheet
TPA6203A1DRBR Datasheet
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Technical Specifications
Texas Instruments TPA6203A1DRBR Microcontrollers technical specifications.
General
Package / Case
8-VDFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
2.5V ~ 5.5V
Lifecycle Status
Active
Features
Depop, Differential Inputs, Shutdown, Thermal Protection
Type
Class AB
Output Type
1-Channel (Mono)
Max Output Power X Channels Load
1.25W x 1 @ 8Ohm
Related Parts Comparison (TPA6203A1DRBR vs TPA6203A1DRB vs TPA6203A1DGNR vs TPA6203A1NMBR)
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 | 8-VDFN Exposed Pad | 8-VDFN Exposed Pad | -- | 8-VFBGA |
| Mounting Type | Surface Mount | Surface Mount | -- | Surface Mount |
| Operating Temperature | -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 |
| Lifecycle Status | Active | Active | -- | Active |
| Max Output Power X Channels Load | 1.25W x 1 @ 8Ohm | 1.25W x 1 @ 8Ohm | -- | 1.25W x 1 @ 8Ohm |
| Output Type | 1-Channel (Mono) | 1-Channel (Mono) | -- | 1-Channel (Mono) |
| Type | Class AB | Class AB | -- | Class AB |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
NCS2211MNTXGonsemiSimilaronsemi
Pin YesPkg NoElec Mixed
Amplifier IC 1-Channel (Mono) Class AB 8-DFN (3x3)
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TPA6203A1DRBTexas Instruments1.25-W Mono, Fully Differential, Class-AB Audio Amplifier 8-SON -40 to 85
