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LM2574 |
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| Part Number | LM2574 |
| Manufacturer | Texas Instruments (https://www.ti.com/) |
| Description | The LM2574xx series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving a 0.5-A load with excellent li... |
| Features |
•1 3.3-V, 5-V, 12-V, 15-V, and Adjustable Output Versions • Adjustable Version Output Voltage Range: 1.23 V to 37 V (57 V for HV version) ±4% Maximum Over Line and Load Conditions • Specified 0.5-A Output Current • Wide Input Voltage Range: 40 V, up to 60 V for HV Version • Requires Only 4 External Components • 52-kHz Fixed-Frequency Internal Oscillator • TTL Shutdown Capability, Low-Power Standby Mode • High Efficiency • Uses Readily Available Standard Inductors • Thermal Shutdown and Current-Limit Protection • Create a Custom Design Using the LM2574 With the WEBENCH® Power Designer 2 Applica... |
| Document |
 LM2574 Data Sheet
PDF 3.18MB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | LM2574 |
National Semiconductor |
SIMPLE SWITCHER 0.5A Step-Down Voltage Regulator |
|
| 2 | LM2574 |
ON Semiconductor |
Step-Down Switching Regulator |
|
| 3 | LM2574 |
Micrel Semiconductor |
52kHz Simple 0.5A Buck Regulator |
|
| 4 | LM2574 |
Motorola |
STEP-DOWN VOLTAGE REGULATOR |
|
| 5 | LM2574HV |
Texas Instruments |
0.5-A Step-Down Voltage Regulator |
|