LOWPOWER · Audio Amplifiers
LPA2173SPF
LOWPOWER Audio Amplifiers · ESOP-8
Request a quote for LPA2173SPFThe LPA2173SPF is an Audio Amplifiers from LOWPOWER, supplied in a ESOP-8 package. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).
Key specifications of the LPA2173SPF: power supply rejection ratio (psrr) 50dB, 75dB, speaker channels 1-Channel, quiescent current 4mA, 6.8mA, class Class AB, Class D, Class F, efficiency 84% and output power 3.4W×1@4Ω, 8W×1@2Ω.
PartnerSemi sources the LPA2173SPF for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.
Specifications
| Manufacturer part number | LPA2173SPF |
|---|---|
| Manufacturer | LOWPOWER |
| Product type | Audio Amplifiers |
| Category | Amplifiers & Comparators |
| Package / case | ESOP-8 |
| Class | Class AB, Class D, Class F |
| Efficiency | 84% |
| Output Power | 3.4W×1@4Ω, 8W×1@2Ω |
| Power Supply Rejection Ratio (PSRR) | 50dB, 75dB |
| Quiescent Current | 4mA, 6.8mA |
| Signal-to-Noise Ratio | 90dB, 91dB |
| Speaker Channels | 1-Channel |
| Voltage - Supply | 2.3V~6.5V |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More LOWPOWER Amplifiers & Comparators
| Part number | Type | |
|---|---|---|
| LPA2163SPF | Audio Amplifiers | |
| LPA2164SPF | Audio Amplifiers | |
| LPA2171SOF | Audio Amplifiers | |
| LPA2172SPF | Audio Power OpAmps | |
| LPA2174SPF | Audio Power OpAmps | |
| LPA2175SPF | Audio Power OpAmps | |
| LPA4722AQVF | Audio Amplifiers | |
| LPA4722QVF | Audio Power OpAmps |
Frequently asked questions
What is the LPA2173SPF?
The LPA2173SPF is an Audio Amplifiers from LOWPOWER, supplied in a ESOP-8 package. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).
What are the specifications of the LPA2173SPF?
Class: Class AB, Class D, Class F; Efficiency: 84%; Output Power: 3.4W×1@4Ω, 8W×1@2Ω; Power Supply Rejection Ratio (PSRR): 50dB, 75dB; Quiescent Current: 4mA, 6.8mA; Signal-to-Noise Ratio: 90dB, 91dB; Speaker Channels: 1-Channel; Voltage - Supply: 2.3V~6.5V.
What package is the LPA2173SPF in?
The LPA2173SPF is listed in a ESOP-8 package.
Which part numbers are similar to the LPA2173SPF?
Similar part numbers in our catalog include LPA2163SPF (LOWPOWER), LPA2164SPF (LOWPOWER), LPA2171SOF (LOWPOWER), LPA2172SPF (LOWPOWER), LPA2174SPF (LOWPOWER) and LPA2175SPF (LOWPOWER). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the LPA2173SPF?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=LPA2173SPF&brand=LOWPOWER or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.