L79L15ABUTR
STMicroelectronics
The ST L79L15ABUTR is a linear voltage regulator. It is RoHS3 Compliant and has a Moisture Sensitivity Level of 1.
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106 pcs
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106 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The LM2575HVT-5 from Texas Instruments is a monolithic integrated circuit designed as a step-down (buck) switching regulator. It is capable of driving a 1A load with excellent line and load regulation, featuring a fixed 5V output voltage. This regulator requires a minimum number of external components, simplifying its use in power supply designs. It operates with a wide input voltage range, from 40V up to 60V, making it suitable for various applications. The device includes internal frequency compensation and a fixed-frequency oscillator operating at 52 kHz. It is housed in a TO-220 package and has an operating temperature range of -40°C to 125°C. The LM2575 series offers a high-efficiency replacement for linear regulators, often reducing the need for large heat sinks.
Key features include thermal shutdown and current limit protection, ensuring robust operation. The adjustable version offers an output voltage range from 1.23V to 37V (57V for HV version). This regulator is designed for applications requiring efficient power conversion and stable output voltages. The TO-220 package is suitable for through-hole mounting.
| Qty | Low | High |
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| 1+ | $1.08 | $1.08 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The output voltage is 5V.
The output current is 1A.
The input voltage range is 40V to 60V.
The switching frequency is 52kHz.
The operating temperature range is -40°C to 125°C.
The device is available in a TO-220 package.