Description
OPA521IRGWR Texas Instruments - Yeehing Electronics
2.5A Narrowband line driver
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 2.333 |
| 100 — 249 | 2.044 |
| 250 — 999 | 1.433 |
| 1,000 + | 0.81 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Operational Amplifiers - Op Amps |
| RoHS | Y |
| Mounting Style | SMD/SMT |
| Package / Case | VQFN-20 |
| Supply Voltage - Max | 24 V |
| Output Current per Channel | 2.5 A |
| Number of Channels | 1 Channel |
| GBP - Gain Bandwidth Product | 3.82 MHz |
| SR - Slew Rate | 75 V/us |
| CMRR - Common Mode Rejection Ratio | 92 dB |
| Supply Voltage - Min | 7 V |
| Operating Supply Current | 78 mA |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 125 C |
| Shutdown | Shutdown |
| Series | OPA521 |
| Packaging | Reel |
| Amplifier Type | Line Driver Power Amplifier |
| Features | Adj Current Limit, Shutdown |
| Product | Operational Amplifiers |
| Brand | Texas Instruments |
| 3 dB Bandwidth | 800 kHz |
| Development Kit | OPA521EVM |
| Gain Error | 0.1 % |
| Gain V/V | - 7 V/V |
| Moisture Sensitive | Yes |
| Product Type | Op Amps - Operational Amplifiers |
| PSRR - Power Supply Rejection Ratio | 94 dB |
| Factory Pack Quantity | 3000 |
| Subcategory | Amplifier ICs |
| Unit Weight | 0.002917 oz |
For more information, please refer to datasheet
Documents
| OPA521IRGWR Datasheet |
More Information
The OPA521 is a line-driver power amplifier that aligns with the power-line communications (PLC) conducted emissions requirements in CENELEC bands A, B, C, and D and ARIB STD-T84 and FCC Part 15. This device supplies up to 2.5 A on high-current, low-impedance lines with reactive loads. With optimized internal protection structure, the OPA521 uses minimal external protection components that enable cost- and space-effective systems.
