STMicroelectronics STPA001A Amplifiers - Audio
Amplifier IC 4-Channel (Quad) Class AB 27-Flexiwatt (Vertical)
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
STPA001A
Detailed Description
IC AMP AB QUAD 50W 27FLEXIWATT
Package
27-Flexiwatt (Formed Leads)
Key Features
Package / Case: 27-Flexiwatt (Formed Leads); Mounting Type: Through Hole
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
STPA001A Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics STPA001A Amplifiers - Audio technical specifications.
General
Package / Case
27-Flexiwatt
Mounting Type
Through Hole
Supply Voltage
6V ~ 18V
Lifecycle Status
Active
Features
Mute, Standby
Type
Class AB
Output Type
4-Channel (Quad)
Max Output Power X Channels Load
50W x 4 @ 4Ohm
Alternate Parts Comparison (STPA001A vs STPA008-48X vs TDA7577BLVSMTR vs TDA75610LV)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 27-Flexiwatt | 27-Flexiwatt | 27-Flexiwatt | 27-Flexiwatt |
| Mounting Type | Through Hole | Through Hole | Surface Mount | Surface Mount |
| Lifecycle Status | Active | Active | Active | Active |
| Max Output Power X Channels Load | 50W x 4 @ 4Ohm | 50W x 4 @ 4Ohm | 155W x 1 @ 1Ohm; 78W x 2 @ 2Ohm | 45W x 4 @ 4Ohm |
| Output Type | 4-Channel (Quad) | 4-Channel (Quad) | 1-Channel (Mono) or 2-Channel (Stereo) | 4-Channel (Quad) |
| Type | Class AB | Class AB | Class AB | Class AB |
| Supply Voltage | 6V ~ 18V | -- | 6V ~ 18V | 6V ~ 18V |
| Features | Mute, Standby | Short-Circuit and Thermal Protection | -- | Mute, Standby |
| Action |
More Parts in Audio Amplifiers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
TDA7575BSTMicroelectronicsAmplifier IC 1-Channel (Mono) or 2-Channel (Stereo) Class AB 27-Flexiwatt (Vertical)