English
Home > Products > AC220V to 5V Non-isolated Step-Down BUCK Chip

China AC220V to 5V Non-isolated Step-Down BUCK Chip Manufacturer, Supplier, Factory

"Sincerity, Innovation, Rigorousness, and Efficiency" is the persistent conception of our firm for the long-term to create jointly with consumers for mutual reciprocity and mutual reward for AC220V to 5V Non-isolated Step-Down BUCK Chip,Simplified 5V Auxiliary Power Supply Circuit,Low-Cost Non-isolated BUCK Chip, Being a young escalating company, we might not the top, but we're trying our best to generally be your superior partner.
AC220V to 5V Non-isolated Step-Down BUCK Chip, Adhering to the principle of "Enterprising and Truth-Seeking, Preciseness and Unity", with technology as the core, our company continues to innovate, dedicated to providing you with the highest cost-effective solutions and meticulous after-sales service. We firmly believe that: we're outstanding as we have been specialized.

Related Products

Hot Products

  • KP28123SGA

    KP28123SGA

    KP28123SGA is a single-stage high PFC non isolated constant voltage BUCK power chip. The chip adopts a quasi resonant operating mode and adaptively adjusts the output voltage, which not only meets the voltage requirements of the later stage linear constant current, but also improves system efficiency.
  • KP28163SGA

    KP28163SGA

    KP28163SGA is a single-stage high PFC non isolated buck constant voltage chip. The chip adopts a quasi resonant operating mode and adaptively adjusts the output voltage, which not only meets the voltage requirements of the later stage linear constant current, but also improves system efficiency.
  • KP2813ASGA

    KP2813ASGA

    KP2813ASGA is a high power factor, low total harmonic distortion, primary side control flyback constant voltage controller.
  • KP2202SGA

    KP2202SGA

    KP2202SGA is a high frequency high performance quasi-resonant current mode PWM controller for off-line flyback converters.
  • KP521001

    KP521001

    The KP521001 is a synchronous buck converter that operates over a wide input voltage range from 7V to 100V.
  • KP86201

    KP86201

    KP86201 is a single-phase induction motor controller based on the direct AC-to-AC converter (DAACTM) architecture, which can realize a single-phase AC motor stepless speed regulation solution with high power density, high efficiency, high power factor and low harmonics.
  • Related Blog
  • Reviews

  • 600W Non-isolated PWM Dimming LED Driver with KP1469

    This DEMO board is a high performance nonisolated 600W constant current LED driver which is controlled by KP1469.Besides the multi-protection function (OVP, SCP, OTP), this demo also has very good efficiency, load regulation, low standby power loss and wide dimming range.

  • 50W High Performance LED Filament Lamp Driver with KP1352+GaN FET

    The demo board is designed to demonstrate a highperformance 50WLED filament lamp solution with a full input voltage range. The demonstration board is realized through a highly integrated high-frequency direct drive gallium nitride boost boost PFC constant current controller KP1352, with 650V power GaN FET.

  • The advantages of DCDC Constant Current Chip

    DC-DC constant current chips have been in high demand in recent times, owing to their numerous benefits. These embedded systems are well-equipped to handle a wide range of applications, such as automotive, IoT, medical devices, and telecommunications. In this article, we will discuss some of the significant advantages of DC-DC constant current chips.

  • The characteristics of ACDC Constant Current Chip

    An AC-DC Constant Current Chip is an integrated circuit designed to provide a stable current output while converting alternating current (AC) input to direct current (DC). These are commonly used in LED drivers and low-power lighting systems.

  • ​How Does Integrated EMI Filter in ACDC Constant Current Chip Simplify Power Supply Design?

    This technological leap demonstrates its advantages in wide-voltage scenarios. When the input voltage jumps from 90V to 264V, Huqin's ACDC chip can dynamically adjust the internal electromagnetic structure to keep the noise attenuation rate consistently above 42dB. However, when the voltage of a certain competing product's DCDC solution undergoes a sudden change, the filtering effect will decline by 15dB. This is like teaching the chip "metamorphosis". Test engineer Xiao Zhang pointed at the spectrum analyzer and said, "Our chip can reconstruct the electromagnetic topology in real time based on the interference frequency. This kind of intelligent response is something that discrete solutions can never catch up with."

  • ​KP86201: Empowering equipment operation with precise performance

    As a core component focusing on electronic control scenarios, KP86201's core advantages are reflected in control accuracy and operation stability. Adaptation compatibility and energy efficiency optimization are its key characteristics, which can not only meet the precise regulation needs under complex working conditions, but also provide solid support for the efficient operation of equipment. In electric The sub-control field shows a practical value that cannot be ignored.

Send Inquiry

Hit enter to search or ESC to close
X
We use cookies to offer you a better browsing experience, analyze site traffic and personalize content. By using this site, you agree to our use of cookies. Privacy Policy
Reject Accept