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DC DC Switching Controllers
(154 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 |
|---|---|---|---|---|---|
 SC1176CSWDC DC Switching Controllers | Semtech | IC REG CTRLR BUCK 20SOIC | In Stock | - | |
 SC1104AISTRDC DC Switching Controllers | Semtech | Switching Controller, Voltage-mode, 0.7A, 300kHz Switching Freq-Max, PDSO8, MS-012AA, SOIC-8 | 16915 | - | |
 SC1101CS-TRDC DC Switching Controllers | Semtech | IC REG CTRLR BUCK 8SOIC | 2233 | - | |
 SC2608ADC DC Switching Controllers | Semtech | IC REG CTRLR BUCK 8SOIC | In Stock | - | |
 SC1175CSWDC DC Switching Controllers | Semtech | IC REG CTRLR BUCK 20SOIC | 6021 | - | |
 SC1110TSTRDC DC Switching Controllers | Semtech | Switching Controller, Voltage-mode, 0.5A, 275kHz Switching Freq-Max, PDSO14, TSSOP-14 | 12508 | - | |
 SC1103CSDC DC Switching Controllers | Semtech | Switching Controller, Voltage-mode, 2A, 220kHz Switching Freq-Max, PDSO8, SO-8 | 18009 | - | |
 SC2612EDC DC Switching Controllers | Semtech | IC REG CTRLR BUCK 8SOIC | 6570 | - | |
 SC2442ITSDC DC Switching Controllers | Semtech | IC REG CTRLR BUCK 24TSSOP | 3651 | - | |
 SC2602LT.TRTDC DC Switching Controllers | Semtech | In Stock | - | ||
 SC1175CSW.TRDC DC Switching Controllers | Semtech | Voltage Mode PWM Controller 2.75V 1A 20-Pin SOIC T/R | In Stock | - | |
 SC1175TS.TRDC DC Switching Controllers | Semtech | Low Power Dual Synchronous DC/DC Controller With Current Sharing Circuitry | In Stock | - | |
 SC1176TSDC DC Switching Controllers | Semtech | IC REG CTRLR BUCK 20TSSOP | In Stock | - | |
 SC2450ISWDC DC Switching Controllers | Semtech | IC REG CTRLR BUCK 28SOIC | 8019 | - | |
 SC2664MSTRTDC DC Switching Controllers | Semtech | IC PWM CTLR 8MSOP / Regulator Output DC-DC Controller IC | In Stock | - | |
 SC1159SWTRDC DC Switching Controllers | Semtech | IC REG CTRLR BUCK 28SOIC | In Stock | - | |
 SC2604MSTRDC DC Switching Controllers | Semtech | IC REG CTRLR BOOST 8MSOP | 10600 | - | |
 SC1485ITS.TRDC DC Switching Controllers | Semtech | 27712 | - | ||
 SC2434TSTRDC DC Switching Controllers | Semtech | TriPhase Current Mode Controller with Power Good | In Stock | - | |
 SC1102ASTRDC DC Switching Controllers | Semtech | Switching Controller, Voltage-mode, 1A, 575kHz Switching Freq-Max, PDSO14, MS-012AB, SOIC-14 | In Stock | - | |
 SC2612CSTRDC DC Switching Controllers | Semtech | In Stock | - | ||
 SC2434SWTRDC DC Switching Controllers | Semtech | Switching Controller, Current-mode, 0.0025A, 1500kHz Switching Freq-Max, PDSO20, MS-013AC, SOIC-20 | 2237 | - | |
 SC1211VXSTRDC DC Switching Controllers | Semtech | Half Bridge Based MOSFET Driver, PDSO8, SOIC-8 | In Stock | - | |
 SC1176CSWTRDC DC Switching Controllers | Semtech | Switching Controller, Voltage-mode, 15A, 330kHz Switching Freq-Max, PDSO20, MS-013AC, SOIC-20 | In Stock | - | |
SC2308BSTRTDC DC Switching Controllers | Semtech | IC REG 8SOP / Regulator Output DC-DC Controller IC | 18620 | - |
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