| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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26,338 pcs
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26338 pcs | On Request | 1 | On Request | On Request | 2020+ | On Request | On Request |
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The LM2575-5.0YWM is a monolithic integrated circuit from Microchip Technology that provides a 5V fixed output voltage at up to 1A of load current. It is a step-down (buck) switching regulator designed for high efficiency and simple implementation. The device accepts a wide input voltage range from 4V to 40V, making it suitable for a variety of power supply applications.
The regulator operates at a fixed switching frequency of 52kHz and uses a simple buck topology with a positive output configuration. It features a typical standby current of less than 200µA, contributing to low power consumption in light-load or standby conditions. The output voltage tolerance is ±3% for the fixed version.
The LM2575-5.0YWM is housed in a 24-pin SOIC (24SOIC) package, suitable for surface-mount assembly. The operating junction temperature range is -40°C to 125°C, allowing use in industrial and automotive environments. The device does not include a synchronous rectifier, which simplifies the external component count.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.16 | $0.16 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The output voltage is fixed at 5V with a tolerance of ±3%.
The input voltage range is 4V to 40V.
The maximum output current is 1A.
The switching frequency is 52kHz.
The operating junction temperature range is -40°C to 125°C.
It uses a buck (step-down) topology.