Switching Regulators (results: 1803)
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VIPer27LN
SMPS Primary I.C.: PWM Controller + HV Power MOSFET 1.5A 800V 7Ω
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In stock:
10 pcs. |
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Packaging: 50 Quantity (multiple 1) |
STMicroelectronics | Switching regulator | 800V | SMD | DIP07 | 10,16x7,11x4,95mm | -40°C ~ 150°C | ||||||||||||
Manufacturer:
ST Manufacturer part number: VIPER27LN Case style: DIP07 |
External warehouse:
2847 pcs. |
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Packaging: 50 Minimum order amount must exceed 20 Euro. |
STMicroelectronics | Switching regulator | 800V | SMD | DIP07 | 10,16x7,11x4,95mm | -40°C ~ 150°C | ||||||||||||
Manufacturer:
ST Manufacturer part number: VIPER27LN Case style: DIP07 |
External warehouse:
7000 pcs. |
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Packaging: 50 Minimum order amount must exceed 20 Euro. |
STMicroelectronics | Switching regulator | 800V | SMD | DIP07 | 10,16x7,11x4,95mm | -40°C ~ 150°C | ||||||||||||
Manufacturer:
ST Manufacturer part number: VIPER27LN Case style: DIP07 |
External warehouse:
55 pcs. |
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Packaging: 1 Minimum order amount must exceed 20 Euro. |
STMicroelectronics | Switching regulator | 800V | SMD | DIP07 | 10,16x7,11x4,95mm | -40°C ~ 150°C | ||||||||||||
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Item in delivery
Estimated time: 2025-06-20
Quantity of pieces: 100
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VIPer28LN
SMPS Primary I.C.: PWM Controller + HV Power MOSFET 1.5A 800V 7Ω
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In stock:
30 pcs. |
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Packaging: 50 Quantity (multiple 1) |
STMicroelectronics | Switching regulator | 800V | THT | DIP07 | 10,16x7,11x4,95mm | -40°C ~ 150°C | ||||||||||||
Manufacturer:
ST Manufacturer part number: VIPER28LN Case style: DIP07 |
External warehouse:
3700 pcs. |
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Packaging: 50 Minimum order amount must exceed 20 Euro. |
STMicroelectronics | Switching regulator | 800V | THT | DIP07 | 10,16x7,11x4,95mm | -40°C ~ 150°C | ||||||||||||
Manufacturer:
ST Manufacturer part number: VIPER28LN Case style: DIP07 |
External warehouse:
850 pcs. |
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Packaging: 50 Minimum order amount must exceed 20 Euro. |
STMicroelectronics | Switching regulator | 800V | THT | DIP07 | 10,16x7,11x4,95mm | -40°C ~ 150°C | ||||||||||||
VIPER319XD
AC/DC Converter Flyback/Buck/Buck Boost; 990mA; Vin 4,5V~30V; Vout 15V; 30kHz; -40°C~150°C; Odpowiednik: VIPER319XDTR;
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In stock:
16 pcs. |
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Packaging: 20 Quantity (multiple 1) |
STMicroelectronics | Switching regulator | 4,5V ~ 30V | SMD | SOP16 | 10x4,0x1,25mm | -40°C ~ 150°C | ||||||||||||
VIPer37LE STMicroelectronics
SMPS Primary I.C.: PWM Controller + HV Power MOSFET 1.5A 800V 60KHz
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In stock:
60 pcs. |
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Packaging: 50 Quantity (multiple 1) |
STMicroelectronics | Switching regulator | 85~265V | THT | DIP10 | 10,16x7,11x4,95mm | -40°C ~ 150°C | ||||||||||||
Manufacturer:
ST Manufacturer part number: VIPER37LE Case style: DIP10 |
External warehouse:
793 pcs. |
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Packaging: 50 Minimum order amount must exceed 20 Euro. |
STMicroelectronics | Switching regulator | 85~265V | THT | DIP10 | 10,16x7,11x4,95mm | -40°C ~ 150°C | ||||||||||||
Manufacturer:
ST Manufacturer part number: VIPER37LE Case style: DIP10 |
External warehouse:
3880 pcs. |
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Packaging: 50 Minimum order amount must exceed 20 Euro. |
STMicroelectronics | Switching regulator | 85~265V | THT | DIP10 | 10,16x7,11x4,95mm | -40°C ~ 150°C | ||||||||||||
Manufacturer:
ST Manufacturer part number: VIPER37LE Case style: DIP10 |
External warehouse:
6200 pcs. |
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Packaging: 50 Minimum order amount must exceed 20 Euro. |
STMicroelectronics | Switching regulator | 85~265V | THT | DIP10 | 10,16x7,11x4,95mm | -40°C ~ 150°C | ||||||||||||
VIPer53DIP-E
SMPS Primary I.C.: PWM Controller + HV Power MOSFET 2.3A 620V 1.0Ω
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In stock:
67 pcs. |
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Packaging: 50/100 Quantity (multiple 1) |
STMicroelectronics | Switching regulator | 0~19V | THT | PDIP08 | 9,68x7,62x3,5mm | -40°C ~ 150°C | ||||||||||||
Manufacturer:
ST Manufacturer part number: VIPER53DIP-E Case style: PDIP08 |
External warehouse:
3000 pcs. |
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Packaging: 50 Minimum order amount must exceed 20 Euro. |
STMicroelectronics | Switching regulator | 0~19V | THT | PDIP08 | 9,68x7,62x3,5mm | -40°C ~ 150°C | ||||||||||||
XC9236A33CMR-G
Step-Down Synchronous Switching Regulator, 0.6A, Vin 2÷6V, Vout 3.3V, 1.2MHz
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Manufacturer:
XILINX Manufacturer part number: XC9236A33CMR-G RoHS Case style: SOT23-5/t/r |
In stock:
35 pcs. |
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Packaging: 550 Quantity (multiple 1) |
XILINX | Switching regulator | 2V ~ 6V | SMD | SOT23-5 | 2.9x1.6x1.0mm | -40°C ~ 85°C | ||||||||||||
XC9267B75DER-G
Step-Down Synchronous Switching Regulator, 0.6A, Vin 3÷36V, Vout 1÷25V, 2.2MHz
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In stock:
10 pcs. |
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Packaging: 10 Quantity (multiple 1) |
Torex | Switching regulator | 3V ~ 3.6V | SMD | USP-6C | -40°C ~ 105°C | |||||||||||||
XC9281B33E0R-G
Step-Down Synchronous Switching Regulator, 0.6A, Vin 2.5÷5.5V, Vout 3.3V, 6MHz
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In stock:
24 pcs. |
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Packaging: 25 Quantity (multiple 1) |
Torex | Switching regulator | 2.5V ~ 5.5V | SMD | WLP-5-06 | 0.96x0.88x0.33mm | -40°C ~ 105°C | ||||||||||||
XC9281B33E1R-G
Step-Down Synchronous Switching Regulator, 0.6A, Vin 2.5÷5.5V, Vout 3.3V, 6MHz
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In stock:
24 pcs. |
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Packaging: 25 Quantity (multiple 1) |
Torex | Switching regulator | 2.5V ~ 5.5V | SMD | LGA-6B01 | 1.2x1.2x0.3mm | -40°C ~ 105°C | ||||||||||||
XCL223A333D2-G
Step-Down Synch. 'micro DC/DC' Converter, 0.7A, Vin 2.5÷5.5V, Vout 3.3V, 3MHz PWM
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In stock:
5 pcs. |
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Packaging: 5 Quantity (multiple 1) |
Torex | Switching regulator | 2.5V ~ 5.5V | SMD | USP-8B04 | 2.25x1.50x0.75mm | -40°C ~ 105°C | ||||||||||||
XCL224A333D2-G
Step-Down Synch. 'micro DC/DC' Converter, 0.7A, Vin 2.5÷5.5V, Vout 3.3V, 3MHz PWM/PFM Switching Control
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In stock:
5 pcs. |
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Packaging: 5 Quantity (multiple 1) |
Torex | Switching regulator | 2,5V ~ 5,5V | SMD | USP-8B04 | 2.25x1.50x0.75mm | -40°C ~ 105°C | ||||||||||||
XL4015E1 XLSEMI
Step-Down Switching Regulator, 5A, Vin 8÷36V, Vout 1.25÷32V, 180kHz
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In stock:
13 pcs. |
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Packaging: 50 Quantity (multiple 1) |
XLSEMI | Switching regulator | 8V~36V | SMD | TO263/5 | 15.37x10.54x4.83mm | -40°C ~ 125°C | ||||||||||||
XRP7659ISTR-F
Step-Down Switching Regulator, 1.5A, Vin 4.5÷18V, Vout 0.81÷15V, 1.4MHz
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In stock:
100 pcs. |
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Packaging: 100 Quantity (multiple 1) |
Exar | Switching regulator | 4.5V ~ 18V | SMD | SOT23-6 | 3.0x1.70x1.30mm | -40°C ~ 85°C | ||||||||||||
XD2525 XINLUDA
Regulating Pulse Width Modulator 500mA 35V 400kHz -25÷85°C Replacement for: SG2525AN
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In stock:
90 pcs. |
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Packaging: 25/100 Quantity (multiple 1) |
XINLUDA | Switching regulator | 8~35V | THT | PDIP16 | 20x7,1x4,6mm | -25°C ~ 85°C | ||||||||||||
SG2525AP
Regulating Pulse Width Modulator 500mA 35V 400kHz -25÷85°C SG2525AP013TR E-SG2525AP13TR E-SG2525AP
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In stock:
50 pcs. |
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Packaging: 100 Quantity (multiple 1) |
STMicroelectronics | PWM controller | 8~35V | SMD | SOP16N | 10x4x1,75mm | -25°C ~ 85°C | ||||||||||||
SG3524DR UMW
Regulating Pulse Width Modulator 100mA 40V 300kHz 0÷70°C Replacement for: SG3524D, SG3524DR, SG3524DRE4
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In stock:
48 pcs. |
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Packaging: 48 Quantity (multiple 1) |
UMW | PWM controller | 8~40V | SMD | SOP16N | 10x4x1,75mm | 0°C ~ 70°C | ||||||||||||
In stock:
202 pcs. |
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Packaging: 202 Quantity (multiple 1) |
UMW | PWM controller | 8~40V | SMD | SOP16N | 10x4x1,75mm | 0°C ~ 70°C | ||||||||||||
SG3524N TI
Regulating Pulse Width Modulator 100mA 40V 300kHz 0÷70°C SG3524 SG3524NE4
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Manufacturer:
Texas Instruments Manufacturer part number: SG3524N RoHS Case style: PDIP16 |
In stock:
156 pcs. |
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Packaging: 25 Quantity (multiple 1) |
Texas Instruments | Switching regulator | 8~40V | THT | PDIP16 | 19,69x6,6x4,57mm | 0°C ~ 70°C | ||||||||||||
SG3525AN
Regulating Pulse Width Modulator 500mA 35V 400kHz 0÷70°C Replacement: KA3525A.
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Manufacturer:
ON-Semicoductor Manufacturer part number: KA3525A RoHS Case style: PDIP16 |
In stock:
135 pcs. |
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Packaging: 25 Quantity (multiple 1) |
ON SEMICONDUCTOR | Switching regulator | 8~35V | THT | PDIP16 | 19,84x7,62x3,5mm | 0°C ~ 70°C | ||||||||||||
SG3525AN HONGLIFA
Regulating Pulse Width Modulator 400mA 35V 400kHz 0~70°C Replacement for: KA3525A, SG3525AN, SG3525ANG
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In stock:
50 pcs. |
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Packaging: 25/100 Quantity (multiple 1) |
HONGLIFA | PWM controller | 8~35V | THT | PDIP16 | 19,56x7,82x3,55mm | 0°C ~ 70°C | ||||||||||||
SG3525AP
Regulating Pulse Width Modulator 500mA 35V 400kHz 0÷70°C SG3525AP013TR E-SG3525AP
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In stock:
2850 pcs. |
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Packaging: 2500 Quantity (multiple 1) |
STMicroelectronics | Switching regulator | 8~35V | SMD | SOP16 | 10x4x1,75mm | 0°C ~ 70°C | ||||||||||||
SG3525AP SOP16N
Regulating Pulse Width Modulator 500mA 35V 400kHz 0÷70°C SG3525AP013TR; E-SG3525AP; HX3525DRG;
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Manufacturer:
HANSCHIP Manufacturer part number: HX3525DRG RoHS Case style: SOP16Nt/r |
In stock:
2498 pcs. |
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Packaging: 2500 Quantity (multiple 1) |
PWM controller | 8~35V | SMD | SOP16N | 10x4x1,57mm | 0°C ~ 70°C | |||||||||||||
SG3525AN HONGLIFA
Regulating Pulse Width Modulator 400mA 35V 400kHz 0~70°C Replacement for: SG3525AP, SG3525AP013TR, E-SG3525AP
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In stock:
85 pcs. |
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Packaging: 100 Quantity (multiple 1) |
HONGLIFA | PWM controller | 8~35V | SMD | SOP16N | 10x4x1,57mm | 0°C ~ 70°C | ||||||||||||
SG3525 SOP16N HXY MOSFET
Regulating Pulse Width Modulator 500mA 35V 400kHz 0~70°C Replacement for: SG3525AP, SG3525AP013TR, E-SG3525AP
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In stock:
80 pcs. |
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Packaging: 200 Quantity (multiple 1) |
HXY MOSFET | PWM controller | 8~35V | SMD | SOP16N | 10x3.95x1,7mm | 0°C ~ 70°C | ||||||||||||
SG3525AP UMW
Regulating Pulse Width Modulator 400mA 35V 400kHz 0~70°C Replacement for: SG3525AP, SG3525AP013TR, E-SG3525AP
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In stock:
148 pcs. |
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Packaging: 200 Quantity (multiple 1) |
UMW | PWM controller | 8~35V | SMD | SOP16N | 10x4x1,75mm | 0°C ~ 70°C | ||||||||||||
XL3525Z XINLUDA
Regulating Pulse Width Modulator 500mA 35V 400kHz 0~70°C Replacement for: SG3525AP, SG3525AP013TR, E-SG3525AP
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In stock:
200 pcs. |
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Packaging: 200 Quantity (multiple 1) |
XINLUDA | PWM controller | 8~35V | SMD | SOP16N | 10x4x1,75mm | 0°C ~ 70°C | ||||||||||||
XD3525 XINLUDA
Regulating Pulse Width Modulator 500mA 35V 400kHz -25÷85°C Replacement for: KA3525A, SG3525AN, SG3525ANG
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In stock:
125 pcs. |
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Packaging: 25/100 Quantity (multiple 1) |
XINLUDA | PWM controller | 8~35V | THT | PDIP16 | 19,84x7,62x3,5mm | -25°C ~ 85°C | ||||||||||||
SG3525ANG
Voltage Mode PWM Controller 400mA 400kHz 16-Pin PDIP
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In stock:
25 pcs. |
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Packaging: 25/50 Quantity (multiple 1) |
ON SEMICONDUCTOR | PWM controller | 8~35V | THT | PDIP16 | 19,84x7,62x3,5mm | -55°C ~ 125°C | ||||||||||||
Manufacturer:
ON-Semicoductor Manufacturer part number: SG3525ANG Case style: PDIP16 |
External warehouse:
600 pcs. |
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Packaging: 25 Minimum order amount must exceed 20 Euro. |
ON SEMICONDUCTOR | PWM controller | 8~35V | THT | PDIP16 | 19,84x7,62x3,5mm | -55°C ~ 125°C | ||||||||||||
Manufacturer:
ON-Semicoductor Manufacturer part number: SG3525ANG Case style: PDIP16 |
External warehouse:
3025 pcs. |
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Packaging: 25 Minimum order amount must exceed 20 Euro. |
ON SEMICONDUCTOR | PWM controller | 8~35V | THT | PDIP16 | 19,84x7,62x3,5mm | -55°C ~ 125°C | ||||||||||||
Manufacturer:
ON-Semicoductor Manufacturer part number: SG3525ANG Case style: PDIP16 |
External warehouse:
3580 pcs. |
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Packaging: 25 Minimum order amount must exceed 20 Euro. |
ON SEMICONDUCTOR | PWM controller | 8~35V | THT | PDIP16 | 19,84x7,62x3,5mm | -55°C ~ 125°C | ||||||||||||
SG6742HRSY
Current Mode PWM Controller 30V
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In stock:
25 pcs. |
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Packaging: 100 Quantity (multiple 1) |
ON SEMICONDUCTOR | PWM controller | 30V | SMD | SOP08 | 5x4x1,5mm | -40°C ~ 105°C | ||||||||||||
UCC28070DW
PFC IC Continuous Conduction (CCM) Adjustable
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In stock:
22 pcs. |
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Packaging: 25 Quantity (multiple 1) |
Texas Instruments | Power Factor Correction controller | 10,2~21V | SMD | SOP20 | 12,95x7,5x2,35mm | -40°C ~ 125°C | ||||||||||||
UC2825DW Texas Instruments
Current Fed / Push Pull PWM Controller, UVLO On 8.4÷30V, DC 80% max, -40÷85°C UC2825DWTR UC2825DWTRG4 UC2825DWG4
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Manufacturer:
Texas Instruments Manufacturer part number: UC2825DWTR RoHS Case style: SOIC16t/r |
In stock:
5 pcs. |
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Packaging: 10 Quantity (multiple 1) |
Texas Instruments | PWM controller | 30V | SMD | SOIC16 | 10,5x7,6x2,65mm | -40°C ~ 85°C |
Switching Power Supply Controllers
Switching power supply controllers play an important role in converting alternating current (AC) to direct current (DC), making them essential for the stable and safe operation of a device. Therefore, it's crucial to choose only high-quality components. In our online store, you will find parts that ensure optimal performance of your equipment.
Switching Controllers – Key Components of Switching Power Supplies
Switching power supplies, with switching controllers as very important components, are crucial for the proper functioning of many modern electronic devices. Like other components of this type, they serve to convert AC into DC with parameters tailored to the needs of a given circuit. Far more advanced than the previously used linear power supplies, switching systems operate based on a voltage converter. Among other advantages, this makes them much smaller, lighter, and more efficient, while also generating less heat loss. For these devices to function properly, they are equipped with specialized switching power supply controllers.
Which Controllers for Switching Power Supplies Should You Choose?
Switching power supply controllers are components responsible for regulating the power conversion process. Thanks to them, it's possible to obtain an output voltage with parameters that ensure the safe and stable operation of the device. To ensure the system functions correctly, switching power supply controllers must be appropriately matched to specific needs. What parameters should you consider when choosing them?
When purchasing switching power supply controllers, you should certainly check their type, mounting method, and case dimensions. It's also necessary to consider their input voltage range and operating temperature range. However, thanks to the clear catalog in our store, finding components with the right parameters won't be a problem.
High-Quality Switching Power Supply Controllers Available in Our Store
Because switching power supply controllers play a very important role in the system, and their proper functioning affects the safety of the equipment, it's extremely important to install only high-quality components in devices. Reliable and solid parts can be found in our online store's assortment. Additionally, since our experts are happy to provide advice on choosing parts, purchasing the right switching power supply controller will be much easier.