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DC DC Switching Controllers
(2816 results)PMIC (Power Management Integrated Circuit) DC to DC switching controllers are voltage regulation ICs used in high efficiency circuits configured to generate output supply voltages above (boost or step-up) or below (buck or step-down) the input supply. Other topologies may include; buck-boost, flyback, forward, cuk, SEPIC, full bridge, half bridge, and push-pull. They differ from linear regulators that require minimum voltages and "burn off" excess voltage.
| Part # | Manufacturer | Description | Availability | Pricing | Quantity |
|---|---|---|---|---|---|
 XC9281B10E1R-GDC DC Switching Controllers | Torex Semiconductor Ltd. | Buck Fixed 600mA 2.5V~5.5V 1V LGA-6B01(1.2x1.2) ROHS | In Stock | - | |
XC9257A2MCMR-GDC DC Switching Controllers | Torex Semiconductor Ltd. | Buck Fixed 2.5V~5.5V 1A 2.95V SOT-25-5 ROHS | In Stock | - | |
XC9259A28C1R-GDC DC Switching Controllers | Torex Semiconductor Ltd. | Buck Fixed 2.5V~5.5V 1A 2.8V XFLGA-8 ROHS | In Stock | - | |
XC9257B26EER-GDC DC Switching Controllers | Torex Semiconductor Ltd. | Buck Fixed 2.6V 2.5V~5.5V 1A USPC-6(1.8x2) ROHS | In Stock | - | |
XC9281B10E0R-GDC DC Switching Controllers | Torex Semiconductor Ltd. | Buck Fixed 600mA 2.5V~5.5V 1V WLP-5-06(0.88x0.96) ROHS | In Stock | - | |
XC9281A1KE1R-GDC DC Switching Controllers | Torex Semiconductor Ltd. | Buck Fixed 600mA 2.5V~5.5V 1.75V LGA-6B01(1.2x1.2) ROHS | In Stock | - | |
XC9281A3CE1R-GDC DC Switching Controllers | Torex Semiconductor Ltd. | Buck Fixed 600mA 3.25V 2.5V~5.5V LGA-6B01(1.2x1.2) ROHS | In Stock | - | |
XD9261B0LCER-QDC DC Switching Controllers | Torex Semiconductor Ltd. | Buck Fixed 2.7V~5.5V 1.5A 850mV USPC-6(1.8x2) ROHS | In Stock | - | |
XD9261A1CDER-QDC DC Switching Controllers | Torex Semiconductor Ltd. | Buck Fixed 2.7V~5.5V 1.5A 1.25V USPC-6(1.8x2) ROHS | In Stock | - | |
XC9281A18E1R-GDC DC Switching Controllers | Torex Semiconductor Ltd. | Buck 2.5V~5.5V LGA-6B01(1.2x1.2) ROHS | In Stock | - | |
XD9260B3DCER-QDC DC Switching Controllers | Torex Semiconductor Ltd. | Buck Fixed 2.7V~5.5V 1.5A USPC-6(1.8x2) ROHS | In Stock | - | |
XD9261B31DER-QDC DC Switching Controllers | Torex Semiconductor Ltd. | Buck USPC-6(1.8x2) ROHS | In Stock | - | |
XD9261B2CCER-QDC DC Switching Controllers | Torex Semiconductor Ltd. | Buck Fixed 2.7V~5.5V 2.25V 1.5A USPC-6(1.8x2) ROHS | In Stock | - | |
XC9257B33EER-GDC DC Switching Controllers | Torex Semiconductor Ltd. | Buck Fixed 3.3V 2.5V~5.5V 1A USPC-6(1.8x2) ROHS | In Stock | - | |
XC9257B3AEER-GDC DC Switching Controllers | Torex Semiconductor Ltd. | Buck Fixed 3.05V 2.5V~5.5V 1A USPC-6(1.8x2) ROHS | In Stock | - | |
XD9261B36DER-QDC DC Switching Controllers | Torex Semiconductor Ltd. | Buck Fixed 3.6V 2.7V~5.5V 1.5A USPC-6(1.8x2) ROHS | In Stock | - | |
XC9281B36E0R-GDC DC Switching Controllers | Torex Semiconductor Ltd. | Buck Fixed 600mA 3.6V 2.5V~5.5V WLP-5-06(0.88x0.96) ROHS | In Stock | - | |
XD9261A3BCER-QDC DC Switching Controllers | Torex Semiconductor Ltd. | Buck Fixed 2.7V~5.5V 3.15V 1.5A USPC-6(1.8x2) ROHS | In Stock | - | |
XC9258B32EMR-GDC DC Switching Controllers | Torex Semiconductor Ltd. | Buck Fixed 3.2V 2.5V~5.5V 1A SOT-25 ROHS | In Stock | - | |
XC9282B1ME0R-GDC DC Switching Controllers | Torex Semiconductor Ltd. | Buck Fixed 600mA 2.5V~5.5V 1.95V WLP-5-06(0.88x0.96) ROHS | In Stock | - | |
XD9261A1DCER-QDC DC Switching Controllers | Torex Semiconductor Ltd. | Buck Fixed 1.35V 2.7V~5.5V 1.5A USPC-6(1.8x2) ROHS | In Stock | - | |
XC9282B2AE0R-GDC DC Switching Controllers | Torex Semiconductor Ltd. | Buck Fixed 600mA 2.5V~5.5V 2.05V WLP-5-06(0.88x0.96) ROHS | In Stock | - | |
XC9257B12EER-GDC DC Switching Controllers | Torex Semiconductor Ltd. | Buck Fixed 2.5V~5.5V 1A 1.2V USPC-6(1.8x2) ROHS | In Stock | - | |
XC9257A14CMR-GDC DC Switching Controllers | Torex Semiconductor Ltd. | Buck Fixed 2.5V~5.5V 1A 1.4V SOT-25-5 ROHS | In Stock | - | |
XC9258A1LCMR-GDC DC Switching Controllers | Torex Semiconductor Ltd. | Buck Fixed 2.5V~5.5V 1A 1.85V SOT-25 ROHS | In Stock | - |
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