| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
2,500 pcs
|
2500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Current | |
| Frequency | |
| Function | |
| Input Voltage | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Output Configuration | |
| Output Type | |
| Supplier Device Package | |
| Synchronous Rectifier | |
| Topology | |
| Voltage |
The LM2575HVS-12 from UMW Youtai Semiconductor is a monolithic integrated circuit designed as a step-down (buck) switching regulator. This device is capable of driving a 2A load with excellent line and load regulation, making it suitable for various power supply applications.
Key electrical specifications include a fixed 12V output voltage, an input voltage range up to 57V, and a switching frequency of 150kHz. It requires minimal external components for operation and includes internal frequency compensation and a fixed-frequency oscillator. The regulator offers a guaranteed ±4% tolerance on output voltage under specified conditions and features TTL shutdown capability.
For protection, the LM2575HVS-12 incorporates thermal shutdown and current limit features. It is available in a TO-263-5L surface mount package, facilitating integration into compact electronic designs. The operating temperature range is -40°C to 125°C (TJ).
| Qty | Low | High |
|---|---|---|
| 1+ | $0.16 | $0.16 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum input voltage is 57V.
The output voltage is fixed at 12V.
The guaranteed output current is 2A.
The switching frequency is fixed at 150kHz.
It is available in a TO-263-5L surface mount package.
The operating junction temperature range is -40°C to 125°C.
The typical standby current is 80µA.