Los controladores de conmutación de CC a CC PMIC (circuito integrado de administración de energía) son circuitos integrados de regulación de voltaje que se utilizan en circuitos de alta eficiencia configurados para generar voltajes de suministro de salida por encima (aumento o aumento) o por debajo (reducción o reducción) del suministro de entrada. Otras topologías pueden incluir; buck-boost, flyback, forward, cuk, SEPIC, puente completo, medio puente y push-pull. Se diferencian de los reguladores lineales en que requieren voltajes mínimos y "queman" el exceso de voltaje.
| Parte # | Fabricante | Descripción | Disponibilidad | Precios | Cantidad |
|---|---|---|---|---|---|
RT8105GSDC DC Switching Controllers | Richtek | IC REG CTRLR BUCK 8SOP, 8SOP | En stock | - | |
RT8203GADC DC Switching Controllers | Richtek | IC REG CTRLR BUCK 28SSOP | 1438 | - | |
RT9618AGSDC DC Switching Controllers | Richtek | IC REG CTRLR BUCK 8SOP | En stock | - | |
RT9618GSDC DC Switching Controllers | Richtek | IC REG CTRLR BUCK 8SOP | En stock | - | |
RT9619AGSDC DC Switching Controllers | Richtek | IC REG CTRLR BUCK 8SOP, 8SOP | 1236 | - | |
RT8115AZQWDC DC Switching Controllers | Richtek | IC REG CTRLR BUCK 10WDFN | 1171 | - | |
RT8880CGQWDC DC Switching Controllers | Richtek | IC OFFLINE SWITCH 52WQFN | 1125 | - | |
RT8880BGQWDC DC Switching Controllers | Richtek | IC PWM CTLR DUAL 52WQFN | 2207 | - | |
RT8899AGQWDC DC Switching Controllers | Richtek | IC PWM CTLR DUAL 52WQFN | 22512 | - | |
RT8159GSDC DC Switching Controllers | Richtek | 12V Synchronous Buck PWM DC/DC and Linear Regulator Controller, 14SOP | En stock | - | |
RT8274GSPDC DC Switching Controllers | Richtek | IC | En stock | - | |
RT8106ZQWDC DC Switching Controllers | Richtek | Switching Regulator/Controller | 2509 | - | |
RT8232AZQWDC DC Switching Controllers | Richtek | IC POWER MGMT | 6624 | - | |
R7732RGEDC DC Switching Controllers | Richtek | IC POWER MANAGEMENT | En stock | - | |
R7780AGNDC DC Switching Controllers | Richtek | IC POWER MANAGEMENT | En stock | - | |
R7780AGSDC DC Switching Controllers | Richtek | IC POWER MANAGEMENT | En stock | - | |
RT9917GQWDC DC Switching Controllers | Richtek | IC POWER MANAGEMENT | 18009 | - | |
RT8120FGSDC DC Switching Controllers | Richtek | Single-Phase Synchronous Buck PWM Controller, | 25788 | - | |
RT8120FGSPDC DC Switching Controllers | Richtek | Single-Phase Synchronous Buck PWM Controller, | 1846 | - | |
RT9214APSDC DC Switching Controllers | Richtek | Switching Regulator/Controller | En stock | - | |
RT9214CPSDC DC Switching Controllers | Richtek | Switching Regulator/Controller | 6432 | - | |
RT9214PSDC DC Switching Controllers | Richtek | Switching Regulator/Controller | 8353 | - | |
RT9214PSPDC DC Switching Controllers | Richtek | Switching Regulator/Controller | En stock | - | |
RT9214ZSDC DC Switching Controllers | Richtek | Switching Regulator/Controller | En stock | - | |
RT9214ZSPDC DC Switching Controllers | Richtek | Switching Regulator/Controller | En stock | - |