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15 pcs
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15 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Texas Instruments LM2576T is a monolithic integrated circuit designed for step-down (buck) switching regulator applications. It is capable of driving a 3A load with excellent line and load regulation. This regulator requires a minimum number of external components, making it simple to use and including fault protection and a fixed-frequency oscillator.
The LM2576T features a wide input voltage range up to 40V and an adjustable output voltage from 1.23V to 37V. It operates at a fixed switching frequency of 52kHz. The device is housed in a TO-220 package, suitable for through-hole mounting, and has an operating temperature range of -40°C to 125°C.
This series offers a high-efficiency replacement for popular three-terminal linear regulators, substantially reducing the size of the required heat sink. It is designed for applications requiring a simple and efficient power conversion solution.
The LM2576T can supply a maximum output current of 3A.
The LM2576T has a wide input voltage range, specified up to 40V.
The adjustable version of the LM2576T offers an output voltage range from 1.23V to 37V.
The LM2576T operates within a temperature range of -40°C to 125°C.
The LM2576T is supplied in a TO-220 package.
The standard package quantity for the LM2576T is 45 units.