| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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5 pcs
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5 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The OPA2541SM from Texas Instruments is a dual power operational amplifier designed for high-performance applications. It supports total supply voltages up to ±40V and can deliver continuous output currents of 5A. This device integrates two monolithic power amplifiers into a single, industry-standard 8-pin TO-3 isolated package, enhancing functional density.
The isolated TO-3 package allows direct mounting to a heat sink without insulators, which can degrade thermal performance. The internal circuitry limits the output current to approximately 6A. The OPA2541SM operates across a wide temperature range of -55°C to 125°C, making it suitable for industrial and military applications.
Key electrical characteristics include a typical gain bandwidth of 1.6 MHz, a slew rate of 8 V/µs, and a maximum offset voltage of 1 mV at 25°C. The typical input bias current is 50 pA, and the common-mode rejection ratio is 106 dB. It is not a rail-to-rail device and features a FET input architecture.
| Qty | Low | High |
|---|---|---|
| 1+ | $367.36 | $367.36 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The total supply voltage range is 20V minimum to 80V maximum.
The typical output current is 7A.
The typical gain bandwidth is 1.6MHz.
The operating temperature range is -55°C to 125°C.
The OPA2541SM is available in a TO-CAN (LMF) package.
No, the OPA2541SM is not a rail-to-rail amplifier.
The OPA2541SM uses a FET architecture.