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 |
|---|---|---|---|---|---|
 UC2825ADWG4DC DC Switching Controllers | Texas Instruments | 1MHz PWM Controller, 2A, 22V, 50% Duty Cycle, SOIC | In Stock | 80+: $4.49559 | |
 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 | 75+: $4.99112 | |
 UC2825AQDC DC Switching Controllers | Texas Instruments | High Speed PWM Controller 20-PLCC -40 to 85 | In Stock | 52+: $5.13040 | |
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 | 125+: $3.17497 | |
UC2825QTRDC DC Switching Controllers | Texas Instruments | High Speed PWM Controller 20-PLCC -40 to 85 | In Stock | 107+: $2.46400 1000+: $2.00179 2000+: $1.95528
Show More | |
UC2825QTRG3DC DC Switching Controllers | Texas Instruments | IC REG CTRLR MULT TOP 20PLCC | In Stock | 1000+: $2.00179 2000+: $1.95528 3000+: $1.93200 | |
UC2846QTRDC DC Switching Controllers | Texas Instruments | Current Mode PWM Controller 20-PLCC -40 to 85 | In Stock | 155+: $1.70720 1000+: $1.55668 2000+: $1.51885
Show More | |
UC2856DWTRG4DC DC Switching Controllers | Texas Instruments | 40V, 1.5A current mode 1MHz PWM controller , -40C to 85C 16-SOIC -40 to 85 | In Stock | 2000+: $2.50505 | |
 UC2874DW-1DC DC Switching Controllers | Texas Instruments | High Efficiency, Synchronous, Step-down (Buck) Controllers 18-SOIC -40 to 85 | In Stock | 35+: $7.57680 | |
 UC3524DTRG4DC DC Switching Controllers | Texas Instruments | 0.1A SWITCHING CONTROLLER, 300kHz SWITCHING FREQ-MAX, PDSO16, GREEN, PLASTIC, MS-012AC, SOIC-16 | In Stock | 2500+: $1.09317 5000+: $1.07069 7500+: $1.05943 | |
UC3526ADWTRG4DC DC Switching Controllers | Texas Instruments | 35V, Dual 0.2A 600KHz PWM controller with 0C to 70C 18-SOIC 0 to 70 | In Stock | 2000+: $1.22061 4000+: $1.19457 6000+: $1.18153 | |
 UC3526NG4DC DC Switching Controllers | Texas Instruments | 35V, Dual 0.1A 400KHz PWM controller with 0C to 70C 18-PDIP 0 to 70 | In Stock | 200+: $1.76128 | |
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 | 125+: $3.00594 | |
 UC3573DTRDC DC Switching Controllers | Texas Instruments | Buck Pulse Width Modulator Stepdown Voltage Regulator 8-SOIC 0 to 70 | In Stock | 137+: $1.92720 2500+: $1.60360 5000+: $1.57285 | |
 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 | 39+: $6.80240 2500+: $5.50450 | |
 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 | 90+: $5.82853 | |
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 | 2000+: $5.53517 | |
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 | 2000+: $4.39577 | |
 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 | 1+: $2.19120 154+: $1.71600 2500+: $1.43385
Show More | |
 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 | 108+: $3.37146 | |
 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 | 1+: $4.57600 10+: $3.49360 25+: $3.22221
Show More | |
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 | 2000+: $2.22400 4000+: $2.18148 | |
 UCC3895QG3DC DC Switching Controllers | Texas Instruments | 0.1A SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, PQCC20, GREEN, PLASTIC, LCC-20 | In Stock | 92+: $4.30148 | |
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 | 44 | 1+: $3.86228 10+: $3.29143 30+: $2.95372 | |
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 | 1+: $1.32880 192+: $1.37280 2500+: $0.90065
Show More |
.png?x-oss-process=image/format,webp/resize,h_32)
