| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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16 pcs
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16 pcs | On Request | 1 | On Request | On Request | 06+ | On Request | On Request |
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The LM2576T-ADJ from Texas Instruments is a versatile 3A, 40V input step-down switching regulator belonging to the SIMPLE SWITCHER family. This buck topology converter is designed for ease of use, requiring only four external components for operation.
Key electrical specifications include a maximum input voltage of 40V and a maximum output current of 3A. The output voltage is adjustable, ranging from 1.23V to 37V, with an accuracy of ±4% over line and load conditions. It operates in voltage mode with features such as TTL-shutdown capability and low-power standby mode. The internal oscillator runs at a fixed frequency of 52kHz.
This regulator is suitable for applications requiring efficient power conversion. Its high efficiency and use of readily available standard inductors make it a practical choice for various designs. The operating temperature range is from -40°C to 125°C.
The LM2576T-ADJ is available in TO-263 and TO-220 package types, supporting surface mount and through-hole mounting respectively. Its design emphasizes low component count and high efficiency, simplifying the design process for engineers.
4V to 40V.
Adjustable from 1.23V to 37V.
TO-263 (KTT) and TO-220 (NDH, KC, NEB).
-40°C to 125°C.
3A.
52kHz.
Yes.