ROHM Semiconductor · Audio Amplifiers
BA3121F-E2
ROHM Semiconductor Audio Amplifiers · SOP-8
Request a quote for BA3121F-E2The BA3121F-E2 is an Audio Amplifiers from ROHM Semiconductor, supplied in a SOP-8 package. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).
Key specifications of the BA3121F-E2: power supply rejection ratio (psrr) 80dB, speaker channels 2-Channel, quiescent current 9mA, operating temperature -30°C~+85°C, class Class AB and total harmonic distortion + noise (thd+n) 0.002%.
PartnerSemi sources the BA3121F-E2 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 | BA3121F-E2 |
|---|---|
| Manufacturer | ROHM Semiconductor |
| Product type | Audio Amplifiers |
| Category | Amplifiers & Comparators |
| Package / case | SOP-8 |
| Class | Class AB |
| Operating Temperature | -30°C~+85°C |
| Power Supply Rejection Ratio (PSRR) | 80dB |
| Quiescent Current | 9mA |
| Speaker Channels | 2-Channel |
| Total Harmonic Distortion + Noise (THD+N) | 0.002% |
| Voltage - Supply | 4V~18V |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More ROHM Semiconductor Amplifiers & Comparators
| Part number | Type | |
|---|---|---|
| BA2904FVM-TR | Operational Amplifier | |
| BA2904HFVM-CTR | Operational Amplifier | |
| BA2904WF-E2 | Operational Amplifier | |
| BA2904WFV-E2 | Operational Amplifier | |
| BA3123F-E2 | Audio Amplifiers | |
| BA3308F-E2 | Audio Amplifiers | |
| BA3404FJ-GE2 | Operational Amplifier | |
| BA3472F-E2 | Operational Amplifier |
Frequently asked questions
What is the BA3121F-E2?
The BA3121F-E2 is an Audio Amplifiers from ROHM Semiconductor, supplied in a SOP-8 package. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).
What are the specifications of the BA3121F-E2?
Class: Class AB; Operating Temperature: -30°C~+85°C; Power Supply Rejection Ratio (PSRR): 80dB; Quiescent Current: 9mA; Speaker Channels: 2-Channel; Total Harmonic Distortion + Noise (THD+N): 0.002%; Voltage - Supply: 4V~18V.
What package is the BA3121F-E2 in?
The BA3121F-E2 is listed in a SOP-8 package.
Which part numbers are similar to the BA3121F-E2?
Similar part numbers in our catalog include BA2904FVM-TR (ROHM Semiconductor), BA2904HFVM-CTR (ROHM Semiconductor), BA2904WF-E2 (ROHM Semiconductor), BA2904WFV-E2 (ROHM Semiconductor), BA3123F-E2 (ROHM Semiconductor) and BA3308F-E2 (ROHM Semiconductor). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the BA3121F-E2?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=BA3121F-E2&brand=ROHM%20Semiconductor 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.