Datasheet Texas Instruments OPA2541BM — 数据表
| 制造商 | Texas Instruments |
| 系列 | OPA2541 |
| 零件号 | OPA2541BM |
双路大功率运算放大器8-TO-3 -55至125
数据表
价格
状态
| Lifecycle Status | Active (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 | OPA2541BM |
| 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 | N/A |
| Architecture | FET |
| CMRR(Min) | 95 dB |
| CMRR(Typ) | 106 dB |
| GBW(Typ) | 1.6 MHz |
| Input Bias Current(Max) | 50 pA |
| Iq per channel(Max) | 25 mA |
| Iq per channel(Typ) | 20 mA |
| Number of Channels | 2 |
| Offset Drift(Typ) | 15 uV/C |
| Operating Temperature Range | -40 to 125,-55 to 125 C |
| Output Current(Typ) | 7000 mA |
| Package Group | TO-3 |
| Package Size: mm2:W x L | 8TO-3: 974 mm2: 25.4 x 38.35(TO-3) PKG |
| Rail-to-Rail | No |
| Rating | Catalog |
| Slew Rate(Typ) | 8 V/us |
| Total Supply Voltage(Max) | 80 +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 |
应用须知
- 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. - 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. - Tuning in AmplifiersPDF, 44 Kb, 档案已发布: Oct 2, 2000
Have you ever had the experience of designing an analog gain block with an amplifier that is specified to be unity gain stable only to find that it is oscillating out of control in your circuit? Or have you ever replaced a stable voltage feedback amplifier with a current feedback amplifier to find that the current feedback amplifier immediately oscillates when placed in the amplifier socket? Oscil - Single-Supply Operation of Operational AmplifiersPDF, 77 Kb, 档案已发布: Oct 2, 2000
Operation of op amps from single supply voltages is useful when negative supply voltages are not available. Furthermore, certain applications using high voltage and high current op amps can derive important benefits from single supply operation. - Op Amp Performance AnalysisPDF, 76 Kb, 档案已发布: Oct 2, 2000
This bulletin reflects the analysis power gained through knowledge of an op amp circuit's feedback factor. Feedback dictates the performance of an op amp both in function and in quality. The major specifications of the amplifier descibe an open-loop device awaiting feedback direction of the end circuit's function. Just how well the amplifier performs the function reflects through the feedback inte
模型线
系列: OPA2541 (5)
- OPA2541AM OPA2541AM-BI OPA2541BM OPA2541SM OPA2541SMQ
制造商分类
- Semiconductors > Amplifiers > Operational Amplifiers (Op Amps) > Power Op Amps