Datasheet Texas Instruments OPA541BM — 数据表
| 制造商 | Texas Instruments |
| 系列 | OPA541 |
| 零件号 | OPA541BM |
大功率单片运算放大器8-TO-3
数据表
OPA541 High Power Monolithic Operational Amplifier datasheet
PDF, 409 Kb, 修订版: B, 档案已发布: Apr 7, 2015
从文件中提取
价格
状态
| Lifecycle Status | NRND (Not recommended for new designs) |
| Manufacture's Sample Availability | No |
打包
| Pin | 8 |
| Package Type | LMF |
| Industry STD Term | TO-CAN |
| JEDEC Code | O-MBCY-W |
| Package QTY | 18 |
| Carrier | TUBE |
| Device Marking | OPA541BM |
| Width (mm) | 25.4 |
| Length (mm) | 38.86 |
| Thickness (mm) | 7.11 |
| Pitch (mm) | 6.35 |
| Max Height (mm) | 7.62 |
| Mechanical Data | 下载 |
参数化
| Additional Features | Adj Current Limit |
| Architecture | FET |
| CMRR(Min) | 95 dB |
| CMRR(Typ) | 113 dB |
| GBW(Typ) | 2 MHz |
| Input Bias Current(Max) | 50 pA |
| Iq per channel(Max) | 25 mA |
| Iq per channel(Typ) | 20 mA |
| Number of Channels | 1 |
| Offset Drift(Typ) | 15 uV/C |
| Operating Temperature Range | -25 to 85 C |
| Output Current(Typ) | 10000 mA |
| Package Group | TO-220 |
| Package Size: mm2:W x L | See datasheet (TO-220) PKG |
| Rail-to-Rail | No |
| Rating | Catalog |
| Slew Rate(Typ) | 10 V/us |
| Total Supply Voltage(Max) | 70 +5V=5, +/-5V=10 |
| Total Supply Voltage(Min) | 20 +5V=5, +/-5V=10 |
| Vos (Offset Voltage @ 25C)(Max) | 1 mV |
生态计划
| RoHS | Compliant |
| Pb Free | Yes |
设计套件和评估模块
- Evaluation Modules & Boards: OPAMPEVM
Universal Operational Amplifier Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
应用须知
- Improve OPA541 Current-Limit StabilityPDF, 31 Kb, 档案已发布: Oct 2, 2000
OPA541 is the industry's highest performance monolithic power amplifier. It can operate on В±40V power supplies and put out 5A continuously (10A peak). Internal current-limit circuitry can be user-programmed with a single external resistor to protect the amplifier and load from fault conditions. - Mounting Considerations for TO-3 PackagesPDF, 73 Kb, 档案已发布: Sep 27, 2000
Proper mounting of TO-3 packages is required to assure rated performance and reliability. Although the procedures are simple, ignoring them can result in poor performance and catastrophic failure of the device. - MTTF, Failrate, Reliability, and Life TestingPDF, 51 Kb, 档案已发布: Oct 4, 2000
At Burr-Brown, we characterize and qualify the reliability of our devices through high temperature life testing. The results of this testing are quantified with such values as MTTF and failure rate. This information can be very valuable when used for comparative purposes or applied to reliablility calculations. However, this information loses its worth if it is not precisely understood and appropr - Power Amplifier Stress and Power Handling LimitationsPDF, 55 Kb, 档案已发布: Sep 27, 2000
To achieve reliable power amplifier designs you must consider the stress on the amplifier compared to its power handling limitations. Power handling limits are specified by the Safe Operating Area (SOA) curves of the power amp. Stress on the amplifier depends on amplifier load and signal conditions which can be evaluated with straightforward techniques.
模型线
系列: OPA541 (8)
制造商分类
- Semiconductors > Amplifiers > Operational Amplifiers (Op Amps) > Power Op Amps