Technical Specifications
Parameters and characteristics for this part
| Specification | STPA003HSD-48X |
|---|---|
| Features | Short-Circuit and Thermal Protection, Mute, Standby |
| Max Output Power x Channels @ Load | 85 W, 4 |
| Mounting Type | Through Hole |
| Operating Temperature [Max] | 105 °C |
| Operating Temperature [Min] | -40 °C |
| Output Type | 4-Channel (Quad) |
| Package / Case | 27-Flexiwatt, Formed Leads |
| Type | Class AB |
| Voltage - Supply [Max] | 18 V |
| Voltage - Supply [Min] | 6 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tube | 357 | $ 8.00 | |
Description
General part information
STPA003 Series
The STPA003 is a MOSFET class AB audio power amplifier, designed for high-power car radio. In addition to the outstanding output current capability and distortion performance, the STPA003 is extremely robust against several kinds of fortuitous misconnection.
It is compliant to the most recent OEM specifications for low voltage operation (the so called 'start-stop' battery profile during engine stop).
It includes a DC offset detector and, in Flexiwatt27 package, a high side driver or a clipping detector.
Documents
Technical documentation and resources