German
Japanese
Portuguese
Korea
Mexico
Dutch
DC DC Switching Controllers
(132 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 |
|---|---|---|---|---|---|
 RT8110BGJ8DC DC Switching Controllers | Richtek | Compact Wide Input Range Synchronous Buck DC/DC PWM Controller, TSOT-28 | 949 | 1+: $0.19880 3000+: $0.18890 | |
 RT8202AGQWDC DC Switching Controllers | Richtek | IC REG CTRLR BUCK 16WQFN, 16WQFN | 492 | - | |
 RT8805GQVDC DC Switching Controllers | Richtek | IC REG CTRLR BUCK 16VQFN | In Stock | - | |
 RT9214GSDC DC Switching Controllers | Richtek | Switching Regulator/Controller | In Stock | - | |
 RT9258GQWDC DC Switching Controllers | Richtek | IC REG CTRLR BUCK 24WQFN | In Stock | - | |
 RT8108FGSPDC DC Switching Controllers | Richtek | IC REG CTRLR BUCK 8SOP | In Stock | - | |
RT8208AGQWDC DC Switching Controllers | Richtek | Programmable Output Voltage Single Synchronous Buck Controller, WQFN3x3-16 | In Stock | - | |
 RT8209MGQWDC DC Switching Controllers | Richtek | Single Synchronous Buck Controller, WQFN3.5x3.5-14 | In Stock | - | |
 RT8228AZQWDC DC Switching Controllers | Richtek | Switching Controller, | In Stock | - | |
 RT8237AZQWDC DC Switching Controllers | Richtek | Switching Regulator/Controller, Current-mode, PDSO10 | In Stock | - | |
RT8237CZQWDC DC Switching Controllers | Richtek | High Efficiency Single Synchronous Buck PWM Controller, WDFN3x3-10 | In Stock | - | |
RT8237CZQW(2)DC DC Switching Controllers | Richtek | IC REG CTRLR BUCK 10WDFN | 1635 | - | |
 RT8240BZQWDC DC Switching Controllers | Richtek | High Efficiency Single Synchronous Buck PWM Controller, WQFN2x2-12 | In Stock | - | |
RT9612BGSDC DC Switching Controllers | Richtek | Synchronous-Rectified Buck MOSFET Driver, SOP-8 | In Stock | - | |
RT8228BGQWDC DC Switching Controllers | Richtek | Single Synchronous Buck PWM Controller, 12WQFN | In Stock | - | |
RT8128AGSPDC DC Switching Controllers | Richtek | IC REG BUCK ADJUSTABLE 8SOP | 2728 | - | |
RT2701GQWDC DC Switching Controllers | Richtek | IC REG CTRLR BUCK 24WQFN | 3297 | - | |
RT8130BGQWDC DC Switching Controllers | Richtek | IC REG CTRLR BUCK 10WDFN | 1650 | - | |
RT2702GQWDC DC Switching Controllers | Richtek | IC PWM CTRLR WQFN16 | In Stock | - | |
 RT8525DGQWDC DC Switching Controllers | Richtek | Current Mode Boost Controller, WDFN3x3-12 | 1059 | 1+: $0.33350 1500+: $0.31870 | |
 RT8525GSDC DC Switching Controllers | Richtek | IC REG BOOST CTRLR DIM SOP-14 | 1708 | - | |
RT8237EZQWDC DC Switching Controllers | Richtek | HIGH EFFICIENCY SINGLE SYNCHRO | 2296 | 1+: $0.14050 1500+: $0.12950 | |
 RT6190GQWDC DC Switching Controllers | Richtek | IC REG CTRLR BUCK-BOOST WQFN-40 | 1452 | - | |
 RT8129AGQWDC DC Switching Controllers | Richtek | IC REG CTRLR BUCK 10WDFN | 2273 | - | |
 RT8208BGQWDC DC Switching Controllers | Richtek | Programmable Output Voltage Single Synchronous Buck Controller, WQFN3x3-16 | In Stock | - |
.png?x-oss-process=image/format,webp/resize,h_32)
