STMicroelectronics · Audio Amplifiers
TS4994IST
STMicroelectronics Audio Amplifiers · MSOP-8
Request a quote for TS4994ISTThe TS4994IST is an Audio Amplifiers from STMicroelectronics, supplied in a MSOP-8 package. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).
Key specifications of the TS4994IST: power supply rejection ratio (psrr) 100dB, speaker channels 1-Channel, quiescent current 4mA, operating temperature -40°C~+85°C, class Class AB and output power 1Wx1@8Ω.
PartnerSemi sources the TS4994IST 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 | TS4994IST |
|---|---|
| Manufacturer | STMicroelectronics |
| Product type | Audio Amplifiers |
| Category | Amplifiers & Comparators |
| Package / case | MSOP-8 |
| Class | Class AB |
| Operating Temperature | -40°C~+85°C |
| Output Power | 1Wx1@8Ω |
| Power Supply Rejection Ratio (PSRR) | 100dB |
| Quiescent Current | 4mA |
| Signal-to-Noise Ratio | 100dB |
| Speaker Channels | 1-Channel |
| Total Harmonic Distortion + Noise (THD+N) | 0.5% |
| Voltage - Supply | 2.5V~5.5V |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More STMicroelectronics Amplifiers & Comparators
| Part number | Type | |
|---|---|---|
| TS4990IQT | Audio Amplifiers | |
| TS4990IST | Audio Amplifiers | |
| TS4994 | Audio ic | |
| TS4994FC | Audio ic | |
| TS4995 | Audio ic | |
| TS507 | Amplifiers & comparator | |
| TS507CLT | Operational Amplifier | |
| TS512 | Amplifiers & comparator |
Frequently asked questions
What is the TS4994IST?
The TS4994IST is an Audio Amplifiers from STMicroelectronics, supplied in a MSOP-8 package. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).
What are the specifications of the TS4994IST?
Class: Class AB; Operating Temperature: -40°C~+85°C; Output Power: 1Wx1@8Ω; Power Supply Rejection Ratio (PSRR): 100dB; Quiescent Current: 4mA; Signal-to-Noise Ratio: 100dB; Speaker Channels: 1-Channel; Total Harmonic Distortion + Noise (THD+N): 0.5%; Voltage - Supply: 2.5V~5.5V.
What package is the TS4994IST in?
The TS4994IST is listed in a MSOP-8 package.
Which part numbers are similar to the TS4994IST?
Similar part numbers in our catalog include TS4990IQT (STMicroelectronics), TS4990IST (STMicroelectronics), TS4994 (STMicroelectronics), TS4994FC (STMicroelectronics), TS4995 (STMicroelectronics) and TS507 (STMicroelectronics). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the TS4994IST?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=TS4994IST&brand=STMicroelectronics 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.