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DC DC Switching Controllers
(16631 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 |
|---|---|---|---|---|---|
 UC2825ADWG4DC DC Switching Controllers | Texas Instruments | 1MHz PWM Controller, 2A, 22V, 50% Duty Cycle, SOIC | In Stock | - | |
UC2825ADWTRDC DC Switching Controllers | Texas Instruments | 30V, 2A double ended 1MHz PWM controller with 9.2V/8.4V UVLO and 50% duty cycle, -40C to 85C 16-SOIC -40 to 85 | 10 | - | |
 UC2825AQDC DC Switching Controllers | Texas Instruments | High Speed PWM Controller 20-PLCC -40 to 85 | In Stock | - | |
 UC2825NG4DC DC Switching Controllers | Texas Instruments | Enhanced 30V, 1.5A double ended 1MHz PWM controller with 9.2V/8.4V UVLO, 80% duty cycle, -40C to 85C 16-PDIP -40 to 85 | In Stock | - | |
UC2825QDC DC Switching Controllers | Texas Instruments | High Speed PWM Controller 20-PLCC -40 to 85 | In Stock | - | |
UC2825QTRG3DC DC Switching Controllers | Texas Instruments | IC REG CTRLR MULT TOP 20PLCC | In Stock | - | |
UC2846QTRDC DC Switching Controllers | Texas Instruments | Current Mode PWM Controller 20-PLCC -40 to 85 | In Stock | - | |
UC2847DWDC DC Switching Controllers | Texas Instruments | Current Mode PWM Controller 16-SOIC -40 to 85 | In Stock | - | |
 UC3526ADWTRG4DC DC Switching Controllers | Texas Instruments | 35V, Dual 0.2A 600KHz PWM controller with 0C to 70C 18-SOIC 0 to 70 | In Stock | - | |
UC3526AQDC DC Switching Controllers | Texas Instruments | 0.2A SWITCHING CONTROLLER, 600kHz SWITCHING FREQ-MAX, PQCC20, PLASTIC, LCC-20 | In Stock | - | |
UC3527ANG4DC DC Switching Controllers | Texas Instruments | Enhanced 35V, Dual 0.4A 400KHz PWM controller with high output when off, 0C to 70C 16-PDIP 0 to 70 | In Stock | - | |
 UC3573DTRDC DC Switching Controllers | Texas Instruments | Buck Pulse Width Modulator Stepdown Voltage Regulator 8-SOIC 0 to 70 | In Stock | - | |
 UC3578DPG4DC DC Switching Controllers | Texas Instruments | Buck Pulse Width Modulator Stepdown Voltage Regulator 16-SOIC 0 to 70 | In Stock | - | |
 UCC25702PWTRG4DC DC Switching Controllers | Texas Instruments | 15V VCC, 1A Driver single ended 700KHz voltage mode PWM controller with 9.6V/8.8V UVLO, -40C to 85C 14-TSSOP -40 to 85 | In Stock | - | |
 UCC25705DGKTRDC DC Switching Controllers | Texas Instruments | 15V voltage mode 4MHz PWM controller with 8.8V/8.0V UVLO , -40C to 85C 8-VSSOP -40 to 85 | In Stock | - | |
 UCC3895DWG4DC DC Switching Controllers | Texas Instruments | Phase-shifted full-bridge controller with enhanced control logic, 0°C to 70°C 20-SOIC 0 to 70 | In Stock | - | |
UCC3895DWTRDC DC Switching Controllers | Texas Instruments | Phase-Shifted Full-Bridge Controller, 1MHz, 4-Output, 100A, SOIC | 1411 | 1+: $2.27070 10+: $1.92600 30+: $1.61160
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 UCC3895PWTRDC DC Switching Controllers | Texas Instruments | Phase-shifted full-bridge controller with enhanced control logic, 0°C to 70°C 20-TSSOP 0 to 70 | 4140 | - | |
UCC3895PWTRG4DC DC Switching Controllers | Texas Instruments | Phase-shifted full-bridge controller with enhanced control logic, 0°C to 70°C 20-TSSOP 0 to 70 | In Stock | - | |
 UCC3895QG3DC DC Switching Controllers | Texas Instruments | 0.1A SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, PQCC20, GREEN, PLASTIC, LCC-20 | In Stock | - | |
UCC38C40DGKRDC DC Switching Controllers | Texas Instruments | 20V, 1-A, Low current 1MHz current mode PWM controller with 7V/6.6V UVLO 100% duty cycle, 0C to 70C 8-VSSOP 0 to 70 | 15 | 1+: $2.31800 10+: $2.25880 30+: $2.21940 | |
 UCC38C40DRDC DC Switching Controllers | Texas Instruments | 20V, 1-A, Low current 1MHz current mode PWM controller with 7V/6.6V UVLO 100% duty cycle, 0C to 70C 8-SOIC 0 to 70 | 29 | 1+: $1.34870 10+: $1.18770 30+: $1.07440
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UCC38C41DGKRDC DC Switching Controllers | Texas Instruments | 1A SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, PDSO8, GREEN, PLASTIC, MSOP-8 | In Stock | - | |
 LTC3853EUJ#PBFDC DC Switching Controllers | Analog Devices Inc. | IC REG CTRLR BUCK 40QFN | 420 | - | |
 LT3782IFE#PBFDC DC Switching Controllers | Analog Devices Inc. | IC REG CTRLR BOOST 28TSSOP | In Stock | - |
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