Texas Instruments OPA549TG3 Operational Amplifiers, Instrumentation Amplifiers and Buffer Amplifiers
IC POWER 1 CIRCUIT TO220-11
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
OPA549TG3
Category
Detailed Description
High-voltage, high-current operational amplifier featuring a 900kHz bandwidth and 8A output current. This single-channel power amplifier offers excellent output swing with a voltage gain of 110dB and a slew rate of 9V/µs. Operates with dual supply voltages from ±4V to ±30V or single supply from 8V to 60V. Packaged in a TO-220 case, this lead-free component is RoHS compliant and suitable for operation between -40°C and 85°C.
Package
TO-220
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
OPA549TG3 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments OPA549TG3 Operational Amplifiers, Instrumentation Amplifiers and Buffer Amplifiers technical specifications.
General
RoHS
Yes
Number of Channels
1
Package / Case
TO-220-11
Mounting Type
Through Hole
Operating Temperature
-40°C ~ 85°C
Supply Voltage
30V
Lifecycle Status
Active
Amplifier Type
POWER
Bandwidth
900kHz
Package
TO-220
Alternate Parts Comparison (OPA549TG3 vs OPA330AIDBVR vs OPA2330AIDRBR vs OPA2377AIDR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | TO-220-11 | SC-74A, SOT-753 | 8-VDFN Exposed Pad | 8-SOIC |
| Mounting Type | Through Hole | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C |
| RoHS | Yes | Yes | Yes | Yes |
| Amplifier Type | POWER | Zero-Drift | CMOS, Zero-Drift | CMOS |
| Current Input Bias | 100 nA | 200 pA | 200 pA | 0.2 pA |
| Current Output Channel | 10 A | 5 mA | 5 mA | 50 mA |
| Current Supply | 26mA | 21µA | 21µA (x2 Channels) | 760µA (x2 Channels) |
| Gain Bandwidth Product | 900kHz | 350 kHz | 350 kHz | 5.5 MHz |
| Number of Circuits | 1 | 1 | 2 | 2 |
| Package | TO-220 | SOT-23 | VSON EP | SOIC |
| Radiation Hardening | No | No | No | No |
| Action |
Texas Instruments OPA549TG3 Operational Amplifiers, Instrumentation Amplifiers and Buffer Amplifiers Overview
High-voltage, high-current operational amplifier featuring a 900kHz bandwidth and 8A output current. This single-channel power amplifier offers excellent output swing with a voltage gain of 110dB and a slew rate of 9V/µs. Operates with dual supply voltages from ±4V to ±30V or single supply from 8V to 60V.
Packaged in a TO-220 case, this lead-free component is RoHS compliant and suitable for operation between -40°C and 85°C.
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