LM2574M33ObsoleteManufacturer: Texas Instruments
Texas Instruments LM2574M-3.3
LM2574M-3.3 Buck Switching Regulator IC by UNION IC, SIMPLE SWITCHER®, 3.3V 500mA fixed output, ideal for DC-DC step-down applications.
Key Specifications
- Package
- Surface Mount / 14-SOIC (0.295", 7.50mm Width)
- Operating Temperature
- -40°C ~ 125°C (TJ)
- Function
- Step-Down
- Output Configuration
- Positive
- Topology
- Buck
- Output Type
- Fixed
Stock5,130
5130 in stock
Indicative Price:$0.6419
MOQ: 1 pcs
simple switcher®step-down
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Specifications
| Function | Step-Down |
|---|---|
| Output Configuration | Positive |
| Topology | Buck |
| Output Type | Fixed |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 4V |
| Voltage - Input (Max) | 40V |
| Voltage - Output (Min/Fixed) | 3.3V |
| Current - Output | 500mA |
| Frequency - Switching | 52kHz |
| Synchronous Rectifier | No |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Package / Case | 14-SOIC (0.295", 7.50mm Width) |
| Supplier Device Package | 14-SOIC |
| Base Product Number | LM2574 |
| Mounting Type | Surface Mount |