German
Japanese
Portuguese
Korea
Mexico
Dutch
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 |
|---|---|---|---|---|---|
 UC2825ANG4DC 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-PDIP -40 to 85 | In Stock | - | |
 UC2825QG3DC DC Switching Controllers | Texas Instruments | 2A SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, PQCC20, GREEN, PLASTIC, LCC-20 | In Stock | - | |
UC2825QTRDC DC Switching Controllers | Texas Instruments | High Speed PWM Controller 20-PLCC -40 to 85 | In Stock | - | |
UC2847NDC DC Switching Controllers | Texas Instruments | Current Mode PWM Controller 16-PDIP -40 to 85 | In Stock | - | |
 UC2856DWTRG4DC DC Switching Controllers | Texas Instruments | 40V, 1.5A current mode 1MHz PWM controller , -40C to 85C 16-SOIC -40 to 85 | In Stock | - | |
 UC2874DW-1DC DC Switching Controllers | Texas Instruments | High Efficiency, Synchronous, Step-down (Buck) Controllers 18-SOIC -40 to 85 | In Stock | - | |
 UC2874N-1DC DC Switching Controllers | Texas Instruments | High Efficiency, Synchronous, Step-down (Buck) Controllers 18-PDIP -40 to 85 | In Stock | - | |
UC2886DDC DC Switching Controllers | Texas Instruments | 1.5A SWITCHING CONTROLLER, 400kHz SWITCHING FREQ-MAX, PDSO16, PLASTIC, SOIC-16 | 28 | - | |
 UC3524DTRDC DC Switching Controllers | Texas Instruments | 0.1A SWITCHING CONTROLLER, 300kHz SWITCHING FREQ-MAX, PDSO16, GREEN, PLASTIC, MS-012AC, SOIC-16 | In Stock | - | |
UC3524DTRG4DC DC Switching Controllers | Texas Instruments | 0.1A SWITCHING CONTROLLER, 300kHz SWITCHING FREQ-MAX, PDSO16, GREEN, PLASTIC, MS-012AC, SOIC-16 | In Stock | - | |
UC3524DWTRDC DC Switching Controllers | Texas Instruments | 40V VCC, double ended 300KHz voltage mode PWM controller with 45% duty cycle, 0C to 70C 16-SOIC 0 to 70 | In Stock | - | |
UC3524NG4DC DC Switching Controllers | Texas Instruments | 0.1A SWITCHING CONTROLLER, 300kHz SWITCHING FREQ-MAX, PDIP16, GREEN, PLASTIC, DIP-16 | In Stock | - | |
UC3526DWTRDC DC Switching Controllers | Texas Instruments | 35V, Dual 0.1A 400KHz PWM controller with 0C to 70C 18-SOIC 0 to 70 | 6 | 1+: $5.03190 10+: $4.91360 30+: $4.83470 | |
UC3526NG4DC DC Switching Controllers | Texas Instruments | 35V, Dual 0.1A 400KHz PWM controller with 0C to 70C 18-PDIP 0 to 70 | In Stock | - | |
 UCC2541PWPRDC DC Switching Controllers | Texas Instruments | High Efficiency Synchronous Buck PWM Controller 20-HTSSOP -40 to 105 | In Stock | - | |
 UCC2541RHBRG4DC DC Switching Controllers | Texas Instruments | High Efficiency Synchronous Buck PWM Controller 32-VQFN -40 to 105 | In Stock | - | |
UCC2541RHBTDC DC Switching Controllers | Texas Instruments | High Efficiency Synchronous Buck PWM Controller 32-VQFN -40 to 105 | In Stock | - | |
 UCC25702DTRDC 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-SOIC -40 to 85 | In Stock | - | |
 UCC25702PWG4DC 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 | - | |
UCC25702PWTRDC 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 | - | |
 UCC3895NG4DC DC Switching Controllers | Texas Instruments | Phase-shifted full-bridge controller with enhanced control logic, 0°C to 70°C 20-PDIP 0 to 70 | In Stock | - | |
 UCC38C43DGKRG4DC DC Switching Controllers | Texas Instruments | 20V, 1-A, Low current 1MHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle 0C to 70C 8-VSSOP 0 to 70 | In Stock | - | |
 UCC38C43DRDC DC Switching Controllers | Texas Instruments | 20V, 1-A, Low current 1MHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle 0C to 70C 8-SOIC 0 to 70 | 206 | 1+: $1.11380 10+: $1.00370 30+: $0.89860
Show More | |
UCC38C44DG4DC DC Switching Controllers | Texas Instruments | 20V, 1-A, Low current 1MHz current mode PWM controller with 14.5V/9V UVLO 50% duty cycle, 0C to 70C 8-SOIC 0 to 70 | In Stock | - | |
UCC38C44DGKRDC DC Switching Controllers | Texas Instruments | 20V, 1-A, Low current 1MHz current mode PWM controller with 14.5V/9V UVLO 50% duty cycle, 0C to 70C 8-VSSOP 0 to 70 | In Stock | - |
.png?x-oss-process=image/format,webp/resize,h_32)
