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UC1874-2 |
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| Part Number | UC1874-2 |
| Manufacturer | Unitrode |
| Description | The UC3874 family of synchronous step-down (Buck) regulators provides high efficiency power conversion from an input voltage range of 4.5 to 36 volts. The UC3874 is tailored for battery powered applic... |
| Features |
• Operation to 36V Input Voltage • Fixed Frequency Average Current Mode Control • Standby Mode for Improved Efficiency at Light Load • Drives External N-Channel MOSFETs for Highest Efficiency • Sleep Mode Current < 50mA • Complementary 1 Amp Outputs with Regulated Gate Drive Voltage • LDO (Low Drop Out) Virtual 100% Duty Cycle Operation • Non-Overlapping Gate Drives DESCRIPTION The UC3874 family of synchronous step-down (Buck) regulators provides high efficiency power conversion from an input voltage range of 4.5 to 36 volts. The UC3874 is tailored for battery powered applications such as lap... |
| Document |
 UC1874-2 Data Sheet
PDF 392.03KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | UC1874-1 |
Unitrode |
Step-down (Buck) Controllers |
|
| 2 | UC1871 |
Unitrode |
Resonant Fluorescent Lamp Driver |
|
| 3 | UC1872 |
Unitrode |
Resonant Lamp Ballast Controller |
|
| 4 | UC1875 |
Unitrode |
Phase Shift Resonant Controller |
|
| 5 | UC1875-SP |
Texas Instruments |
Phase Shift Resonant Controller |
|