Switching Controllers

Results: 4 445
Select Image Part # Mfr. Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Topology Number of Outputs Switching Frequency Duty Cycle - Max Input Voltage Output Voltage Output Current Minimum Operating Temperature Maximum Operating Temperature Mounting Style Package/Case Qualification Packaging
Richtek Switching Controllers High Efficiency Single Synchronous Buck PWM Controller 970In Stock
Cut Tape
0,765 €
0,537 €
0,482 €
0,421 €
Reel
0,349 €
Min.: 1
Mult.: 1
: 1 500
Buck 2 Output 300 kHz 300 mV to 3.3 V 4 mA - 40 C + 85 C SMD/SMT WDFN-10 Reel, Cut Tape
Richtek Switching Controllers High Efficiency, Main Power Supply Controller for Notebook Computer 1 472In Stock
Cut Tape
0,903 €
0,647 €
0,582 €
0,512 €
Reel
0,433 €
Min.: 1
Mult.: 1
: 1 500
Buck 4 Output 200 kHz to 500 kHz 2 V to 5.5 V 4 mA - 40 C + 85 C SMD/SMT WQFN-24 Reel, Cut Tape
Torex Semiconductor Switching Controllers 16V Input Step-Down DCDC Controller 90In Stock
Cut Tape
1,19 €
0,86 €
0,778 €
0,688 €
0,676 €
Reel
0,574 €
Min.: 1
Mult.: 1
: 3 000
Buck 1 Output 300 kHz 100 % Adjustable 3 A - 40 C + 85 C SMD/SMT SOT-25-5 Reel, Cut Tape, MouseReel
Monolithic Power Systems (MPS) Switching Controllers 4-String, Max 400mA/String, 80V Return,Step-Up, WLED Controller 283In Stock
Cut Tape
7,38 €
4,72 €
3,91 €
Reel
1,66 €
1,43 €
Min.: 1
Mult.: 1
: 500
Boost 4 Output 382 kHz Adjustable 400 mA - 40 C + 125 C SMD/SMT SOIC-16 Reel, Cut Tape, MouseReel
Infineon Technologies TLE8386-2EL
Infineon Technologies Switching Controllers Basic Smart Boost Controller 5 491In Stock
Cut Tape
2,49 €
1,87 €
1,70 €
1,53 €
Reel
1,31 €
Min.: 1
Mult.: 1
: 2 500
Boost 1 Output 100 kHz to 700 kHz 95 % 4.5 V to 5.5 V 550 mA - 40 C + 150 C SMD/SMT SSOP-14 AEC-Q100 Reel, Cut Tape, MouseReel
onsemi NCP1342ENDCEAD1R2G
onsemi Switching Controllers HIGH FREQUENCY QUASI-RESONANT FLYBACK CONTROLLER 2 390In Stock
Cut Tape
1,08 €
0,782 €
0,708 €
0,626 €
Reel
0,523 €
Min.: 1
Mult.: 1
: 2 500
Flyback 1 Output 25 kHz 12 V 800 mA - 40 C + 125 C SMD/SMT Reel, Cut Tape
STMicroelectronics Switching Controllers Voltage/Current Cont 52In Stock
20 000Expected 05/11/2026
Cut Tape
0,955 €
0,685 €
0,618 €
0,546 €
Reel
0,445 €
Min.: 1
Mult.: 1
: 2 500
Flyback 1 Output 100 kHz 1.24 V to 32 V 20 mA - 40 C + 105 C SMD/SMT SOIC-8 Reel, Cut Tape, MouseReel
Texas Instruments Switching Controllers Control Circuit ALT 595-TL494CN ALT 595- ALT 595-TL494CN
1 049In Stock
0,507 €
0,357 €
0,303 €
0,27 €
Min.: 1
Mult.: 1
Boost, Buck, Flyback, Forward, Push-Pull 2 Output 300 kHz 45 % 40 V 200 mA - 40 C + 85 C Through Hole PDIP-16 Tube
ROHM Semiconductor Switching Controllers PWM type DC/DC converter IC Included 650V MOSFET 651In Stock
Cut Tape
1,89 €
1,39 €
1,27 €
1,14 €
Reel
0,989 €
Min.: 1
Mult.: 1
: 2 500
1 Output 70 kHz 82 % 8.9 V to 26 V 2.6 A - 40 C + 105 C SMD/SMT SOP-8 Reel, Cut Tape
Richtek Switching Controllers Dual-Channel Synchronous DC-DC Step-Down Controller with 5V/3.3V LDOs 344In Stock
Cut Tape
1,16 €
0,841 €
0,761 €
0,673 €
Reel
0,576 €
Min.: 1
Mult.: 1
: 1 500
Buck 4 Output 300 kHz, 355 kHz 98 % Adjustable 100 mA - 40 C + 85 C SMD/SMT WQFN-20 Reel, Cut Tape
Richtek Switching Controllers 5A, 32V, 500kHz Step-Down Converter 1 461In Stock
Cut Tape
1,16 €
0,841 €
0,761 €
0,673 €
Reel
0,576 €
Min.: 1
Mult.: 1
: 1 500
Buck 4 Output 300 kHz 1.33 V to 2 V - 10 C + 105 C SMD/SMT WQFN-20 Reel, Cut Tape
Microchip Technology Switching Controllers Monolithic SMPS Controller 165In Stock
2,24 €
1,85 €
1,69 €
Min.: 1
Mult.: 1
Boost, Buck, Flyback, Forward 1 Output 500 kHz 96 % 5 V 500 mA - 40 C + 85 C SMD/SMT MSOP-8 Tube
Microchip Technology Switching Controllers Monolithic SMPS Controller 64In Stock
2,04 €
1,69 €
1,53 €
Min.: 1
Mult.: 1
Boost, Buck, Flyback, Forward 1 Output 500 kHz 96 % 5 V 1 A - 40 C + 85 C Through Hole DIP-8 Tube

Microchip Technology Switching Controllers 36V, Dual Phase COT Buck Controller, Stackable Feature 3 370In Stock
Cut Tape
1,97 €
1,96 €
1,69 €
1,53 €
Reel
1,52 €
Min.: 1
Mult.: 1
: 3 300
Buck 1 Output 100 kHz to 1 MHz 85 % 4.5 V to 36 V Adjustable - 40 C + 125 C SMD/SMT VQFN-32 Reel, Cut Tape
Texas Instruments Switching Controllers Automotive 2.2-MHz l ow-IQ synchronous b 3 988In Stock
Cut Tape
4,49 €
3,41 €
3,15 €
2,86 €
Reel
2,52 €
Min.: 1
Mult.: 1
: 3 000
Buck 1 Output 440 kHz, 4.4 MHz 99 % 3.3 V, 5 V, 1.5 V to 15 V 30 A - 40 C + 150 C SMD/SMT VQFN-24 Reel, Cut Tape, MouseReel
Texas Instruments Switching Controllers Wide Input Range Syn Buck Controller A 5 A 595-LM5141RGER 200In Stock
Cut Tape
6,41 €
4,95 €
4,58 €
4,19 €
Reel
3,84 €
Min.: 1
Mult.: 1
: 250
Buck 1 Output 440 kHz, 2.2 MHz 99 % 3.3 V, 5 V, 1.5 V to 15 V 20 A - 40 C + 125 C SMD/SMT VQFN-24 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Switching Controllers Multiphase bidirecti onal current contro A 595-LM5170PHPT 1 056In Stock
Cut Tape
12,32 €
9,72 €
9,06 €
8,35 €
Reel
7,30 €
Min.: 1
Mult.: 1
: 1 000
Boost, Buck 2 Output 50 kHz to 500 kHz 99 % 100 mV to 100 V 50 A - 40 C + 125 C SMD/SMT TQFP-48 Reel, Cut Tape, MouseReel
Texas Instruments Switching Controllers Dual ch PWM Ctlr 915In Stock
Cut Tape
3,39 €
2,56 €
2,35 €
2,12 €
Reel
1,77 €
Min.: 1
Mult.: 1
: 2 000
Boost, Buck, Flyback 2 Output 50 kHz to 500 kHz 1 V to 50 V 3 A - 40 C + 125 C SMD/SMT SSOP-16 Reel, Cut Tape, MouseReel
Texas Instruments Switching Controllers Dual PWM Control Cir cuit A 595-TL1451CN A 595-TL1451CNSR 357In Stock
3,99 €
3,04 €
2,64 €
2,52 €
Min.: 1
Mult.: 1
Boost, Buck, Flyback 2 Output 50 kHz to 500 kHz 1 V to 50 V 3 A - 20 C + 85 C SMD/SMT SOIC-16 Tube
Texas Instruments Switching Controllers Current Mode PWM Con troller A 595-TL284 A 595-TL2842BD-8 4 156In Stock
Cut Tape
0,516 €
0,366 €
0,329 €
0,286 €
Reel
0,213 €
Min.: 1
Mult.: 1
: 2 500
Boost, Flyback 1 Output 500 kHz 100 % 0 V to 30 V 1 A - 40 C + 85 C SMD/SMT SOIC-8 Reel, Cut Tape, MouseReel
Texas Instruments Switching Controllers Current-Mode PWM Con troller ALT 595-TL2 ALT 595-TL2843DR
2 466In Stock
Cut Tape
0,826 €
0,593 €
0,534 €
0,47 €
Reel
0,346 €
Min.: 1
Mult.: 1
: 2 500
Boost, Flyback 1 Output 500 kHz 100 % 0 V to 30 V 1 A - 40 C + 85 C SMD/SMT SOIC-14 Reel, Cut Tape, MouseReel
Texas Instruments Switching Controllers Current Mode PWM Con troller A 595-TL384 A 595-TL3845BD-8 6 168In Stock
Cut Tape
0,439 €
0,306 €
0,273 €
0,238 €
Reel
0,191 €
Min.: 1
Mult.: 1
: 2 500
Boost, Flyback 1 Output 500 kHz 50 % 0 V to 30 V 1 A 0 C + 70 C SMD/SMT SOIC-8 Reel, Cut Tape, MouseReel
Texas Instruments Switching Controllers PWM Controller w/ Wi de Input Range ALT ALT 595-TL5001QD
284In Stock
4,21 €
3,21 €
2,96 €
2,67 €
2,24 €
Min.: 1
Mult.: 1
Boost, Flyback 1 Output 50 kHz to 400 kHz 100 % 1 V to 50 V 3 A - 40 C + 125 C SMD/SMT SOIC-8 Tube
Texas Instruments Switching Controllers PWM Controller 1 856In Stock
Cut Tape
1,16 €
0,841 €
0,762 €
0,675 €
Reel
0,568 €
Min.: 1
Mult.: 1
: 2 000
Boost, Buck, Flyback, Forward, Push-Pull 2 Output 300 kHz 45 % 40 V 200 mA - 40 C + 85 C SMD/SMT TSSOP-16 Reel, Cut Tape, MouseReel

Texas Instruments Switching Controllers Low Input Sync Buck src/sink w/prebias A ALT 595-TPS40007DGQ
664In Stock
2,42 €
1,80 €
1,64 €
1,47 €
Min.: 1
Mult.: 1
1 Output 700 mV to 4 V - 40 C + 85 C SMD/SMT MSOP-PowerPad-10 Tube