Texas Instruments · Operational Amplifier
OPA549SG3
Texas Instruments Operational Amplifier · TO-220-11(Forming)
Part-number family from Burr-Brown (now Texas Instruments, 2000). Older stock may carry Burr-Brown markings.
Request a quote for OPA549SG3The OPA549SG3 is an Operational Amplifier from Texas Instruments, supplied in a TO-220-11(Forming) package. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).
Key specifications of the OPA549SG3: input voltage noise density 70nV/√Hz@1kHz, output current 8A, dual supply 4V~30V, -30V~-4V, number of channels 1, ib - input bias current 500nA and operating temperature -40°C~+85°C.
PartnerSemi sources the OPA549SG3 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 | OPA549SG3 |
|---|---|
| Manufacturer | Texas Instruments |
| Heritage brand (part family) | Burr-Brown |
| Product type | Operational Amplifier |
| Category | Amplifiers & Comparators |
| Package / case | TO-220-11(Forming) |
| Common Mode Rejection Ratio(CMRR) | 95dB |
| Dual Supply | 4V~30V, -30V~-4V |
| Gain Bandwidth Product | 900kHz |
| Ib - Input Bias Current | 500nA |
| Input Offset Current(Ios) | 50nA |
| Input Offset Voltage Drift(Vos TC) | 5uV/°C |
| Input Voltage Noise Density | 70nV/√Hz@1kHz |
| Number of Channels | 1 |
| Operating Temperature | -40°C~+85°C |
| Output Current | 8A |
| Quiescent Current | 40mA |
| Single supply | 8V~60V |
| Slew Rate | 9V/us |
| Vos - Input Offset Voltage | 1mV |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More Texas Instruments Amplifiers & Comparators
| Part number | Type | |
|---|---|---|
| OPA549 | amplifier IC | |
| OPA549-HIREL | amplifier IC | |
| OPA549MKVC | Operational Amplifier | |
| OPA549S | Operational Amplifier | |
| OPA549T | Operational Amplifier | |
| OPA551 | amplifier IC | |
| OPA551PA | Operational Amplifier | |
| OPA551PAG4 | Operational Amplifier |
Frequently asked questions
What is the OPA549SG3?
The OPA549SG3 is an Operational Amplifier from Texas Instruments, supplied in a TO-220-11(Forming) package. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).
What are the specifications of the OPA549SG3?
Common Mode Rejection Ratio(CMRR): 95dB; Dual Supply: 4V~30V, -30V~-4V; Gain Bandwidth Product: 900kHz; Ib - Input Bias Current: 500nA; Input Offset Current(Ios): 50nA; Input Offset Voltage Drift(Vos TC): 5uV/°C; Input Voltage Noise Density: 70nV/√Hz@1kHz; Number of Channels: 1; Operating Temperature: -40°C~+85°C; Output Current: 8A; Quiescent Current: 40mA; Single supply: 8V~60V; Slew Rate: 9V/us; Vos - Input Offset Voltage: 1mV.
What package is the OPA549SG3 in?
The OPA549SG3 is listed in a TO-220-11(Forming) package.
Which part numbers are similar to the OPA549SG3?
Similar part numbers in our catalog include OPA549 (Texas Instruments), OPA549-HIREL (Texas Instruments), OPA549MKVC (Texas Instruments), OPA549S (Texas Instruments), OPA549T (Texas Instruments) and OPA551 (Texas Instruments). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the OPA549SG3?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=OPA549SG3&brand=Texas%20Instruments 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.