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5,027 pcs
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5027 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The LM2937ET-5.0 from Texas Instruments is a 500mA positive voltage regulator with a fixed 5V output. It is designed for applications requiring a stable voltage supply, offering a low dropout voltage characteristic and high PSRR.
Key electrical specifications include an input voltage range of 6V to 26V, a typical quiescent current of 2mA, and an output accuracy of 5%. The device is protected against thermal overload, short circuits, and reverse polarity connections, making it suitable for demanding environments.
This regulator is housed in a TO-220-3 package, suitable for through-hole mounting. It operates across a wide temperature range of -40°C to 125°C, ensuring reliable performance in various conditions. The LM2937 series is well-suited for automotive and industrial control applications.
It requires an output bypass capacitor for stability, and the device is stable for output capacitor ESR values below 3 Ω. This allows for the use of low ESR chip capacitors, offering design flexibility.
| Qty | Low | High |
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| 1+ | $0.28 | $0.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The LM2937ET-5.0 provides a fixed output voltage of 5V.
The maximum output current is 500mA.
The input voltage range is 6V to 26V.
The typical dropout voltage is 500mV at 500mA load.
The operating temperature range is -40°C to 125°C.
The LM2937ET-5.0 is available in a TO-220-3 through-hole package.
It includes over-temperature, reverse polarity, short circuit, reverse battery, 60-V input transient, and internal short circuit and thermal overload protection.