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 |
|---|---|---|---|---|---|
SI9111DJ-E3DC DC Switching Controllers | Vishay | Switching Regulators and Controllers HV Switchmode Cont | En stock | - | |
SI9112DY-T1-E3DC DC Switching Controllers | Vishay | Current Mode PWM Controller 14-Pin SOIC N T/R | En stock | - | |
SI9145BQ-T1-E3DC DC Switching Controllers | Vishay | Voltage Mode PWM Controller 200mA 16-Pin TSSOP T/R | 39009 | - | |
SI786CG-T1-E3DC DC Switching Controllers | Vishay | DC DC Cntrlr Dual-OUT Step Down 5.5V to 30V Input 28-Pin SSOP T/R | En stock | - | |
SI9140DY-E3DC DC Switching Controllers | Vishay | IC Reg Ctrlr Buck Pwm 16-SOIC | En stock | - | |
SI9112DY-E3DC DC Switching Controllers | Vishay | DC/DC Controller, 3MHz, 150uA, SOIC, 13.5V | En stock | - | |
SIP2803DY-T1-E3DC DC Switching Controllers | Vishay | Current Mode PWM Controller 750mA 8-Pin SOIC N T/R | En stock | - | |
SIP2804DY-T1-E3DC DC Switching Controllers | Vishay | IC REG CTRLR PWM CM 8SOIC | 2139 | - | |
SI9145BQ-T1DC DC Switching Controllers | Vishay | Voltage Mode PWM Controller 200mA 16-Pin TSSOP T/R | 8402 | - | |
SI9111DY-T1DC DC Switching Controllers | Vishay | Current Mode PWM Controller 14-Pin SOIC N T/R | 548 | - | |
SI9110DYDC DC Switching Controllers | Vishay | Switching Regulator/Controller, Current-mode, 0.01A, 1000kHz Switching Freq-Max, BCDMOS, PDSO14, | 7192 | - | |
SI9145BY-T1DC DC Switching Controllers | Vishay | Voltage Mode PWM Controller 200mA 16-Pin SOIC N T/R | 3544 | - | |
SI9110DJDC DC Switching Controllers | Vishay | Switching Controllers HV Switchmode Cont | En stock | - | |
SI9112DY-T1DC DC Switching Controllers | Vishay | Current Mode PWM Controller 14-Pin SOIC N T/R | En stock | - | |
SI9114ADY-T1DC DC Switching Controllers | Vishay | IC REG CTRLR MULT TOP 14SOIC | 2321 | - | |
SI9110DY-T1DC DC Switching Controllers | Vishay | Current Mode PWM Controller 14-Pin SOIC N T/R | 3520 | - | |
SIP11205DQP-T1-E3DC DC Switching Controllers | Vishay | Feed Forward Controller 16-Pin TSSOP T/R | En stock | - |