German
Japanese
Portuguese
Korea
Mexico
Dutch
DC DC Switching Controllers
(51 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 |
|---|---|---|---|---|---|
 FAN5066MXDC DC Switching Controllers | Fairchild (onsemi) | SWITCHING CONTROLLER | 4097 | 185+: $1.43440 | |
 FAN5029MPXDC DC Switching Controllers | Fairchild (onsemi) | SWITCHING CONTROLLER | 311120 | 356+: $0.73920 | |
 KA3883CDC DC Switching Controllers | Fairchild (onsemi) | SWITCHING CONTROLLER | 28615 | 649+: $0.40480 | |
 FAN6520AIMXDC DC Switching Controllers | Fairchild (onsemi) | SWITCHING CONTROLLER | 6011 | 343+: $0.77440 | |
FAN6520AMDC DC Switching Controllers | Fairchild (onsemi) | SWITCHING CONTROLLER | 9442 | 356+: $0.73920 | |
FAN6520AMXDC DC Switching Controllers | Fairchild (onsemi) | SWITCHING CONTROLLER | 475455 | 505+: $0.51920 | |
UC3842ADXDC DC Switching Controllers | Fairchild (onsemi) | SWITCHING CONTROLLER | 6139 | 649+: $0.40480 | |
FAN6520BMXDC DC Switching Controllers | Fairchild (onsemi) | SWITCHING REGLTR, VOLTAGE-MODE | 29027 | 293+: $0.89760 | |
FAN6520BMDC DC Switching Controllers | Fairchild (onsemi) | SWITCHING REGLTR, VOLTAGE-MODE | 5494 | 606+: $0.44000 | |
 UC3843NDC DC Switching Controllers | Fairchild (onsemi) | SWITCHING CONTROLLER | 488 | 238+: $1.10880 | |
 FAN7585SNDC DC Switching Controllers | Fairchild (onsemi) | SWITCHING CONTROLLER | 86350 | 319+: $0.82720 | |
FAN7554DC DC Switching Controllers | Fairchild (onsemi) | SWITCHING CONTROLLER, CURRENT-MO | 8085 | - | |
 KA7553ADC DC Switching Controllers | Fairchild (onsemi) | SWITCHING CONTROLLER, CURRENT-MO | 31900 | 385+: $0.68640 | |
 KA7500CDC DC Switching Controllers | Fairchild (onsemi) | SWITCHING CONTROLLER, VOLTAGE-MO | 1650 | 936+: $0.28160 | |
KA7552ADC DC Switching Controllers | Fairchild (onsemi) | SWITCHING CONTROLLER, CURRENT-MO | 310 | - | |
 FAN4860UC5XDC DC Switching Controllers | Fairchild (onsemi) | POWER FACTOR CONTROLLER WITH POS | 199368 | 489+: $0.53680 | |
 FAN6204AMXDC DC Switching Controllers | Fairchild (onsemi) | Switching Controllers SR Controller IC | 14374 | - | |
 FAN602FMXDC DC Switching Controllers | Fairchild (onsemi) | Switching Controllers Offlne QuasiResonant PWM Controller | 1187 | - | |
FAN602LMXDC DC Switching Controllers | Fairchild (onsemi) | Switching Controllers Offlne QuasiResonant PWM Controller | 1249 | - | |
FL5150MXDC DC Switching Controllers | Fairchild (onsemi) | Switching Controllers IGBT/MOSFET AC Phase Cut Dimmer Cntrolle | 4659 | - | |
 FSL306LRLXDC DC Switching Controllers | Fairchild (onsemi) | Switching Controllers FPS for Buck switch | In Stock | - | |
FL5160MXDC DC Switching Controllers | Fairchild (onsemi) | Switching Controllers AC Dimmer Controller | 391 | - | |
 FSL336LRLXDC DC Switching Controllers | Fairchild (onsemi) | Switching Controllers 650V Integrated Power Switch with Error Amp and no bias winding for 9Watt offline buck converters | In Stock | - | |
FL7740MXDC DC Switching Controllers | Fairchild (onsemi) | Switching Controllers CVpsrPWMcontr forPFC SmartLightLEDdriving | In Stock | - | |
FSL337LRNDC DC Switching Controllers | Fairchild (onsemi) | Switching Controllers AUX POWER | 9 | - |
.png?x-oss-process=image/format,webp/resize,h_32)
