транзистор MOSFET / мощность 700 V | TOPSwitch-HX · Power Integrations. Где купить? транзистор MOSFET. 700 V | TOPSwitch-HX. Напряжение: 110 TOPSwitch-HX | AC-DC Converters 31 rows · The TOPSwitch-HX is a highly integrated monolithic off-line switcher IC designed for off-line power supplies. TOPSwitch-HX integrated circuits enable design of power supplies up to 195 W, while providing high efficiency under all load conditions. TOPSwitch-HX also provides very good performance at low load and during standby (no load) operation. TOPSwitch-JX | AC-DC Converters TOPSwitch-JX cost effectively incorporates a 725 V power MOSFET, high voltage switched current source, multi-mode PWM control, oscillator, thermal shutdown circuit, fault protection and other control circuitry onto a monolithic device. TOPSwitch-HX | PI Samples Webstore 80 rows · The TOPSwitch-HX is a highly integrated monolithic off-line switcher IC designed for …
The choices for the TOPSwitch-JX, TOPSwitch-HX and TOPSwitch-GX are 66 kHz and 132 kHz. Choose 132 kHz for the smallest magnetics design. Choose 66 kHz for lower switching losses and higher efficiency. Larger magnetics, however, can be … SMPS DESIGNS, SMPS SWITCHES, SMPS PCB TOPSwitch-HX: InnoSwitch-EP: PCBs and SMPS Designs Power Integrations Software: Products above are only part of what we offer. Most components are made to a specific customer order, in accordance with the documentation provided by the customer or according to the documentation prepared on the basis of requirements presented by the customer. Reference Design Report for a 35 W Power Supply Using …
TOP252-262 TOPSwitch-HX Family TOP252-262 TOPSwitch-HX Family Min. Order: 1 Unit FOB Price: US$ 1 supplied by Alliance Electronics Supplier Inc on
TOP252-262 TOPSwitch-HX Family - Arrow Electronics
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The TOP255EN is an enhanced EcoSmart™, Integrated Off-line Switcher with 25W peak, advanced feature set and extended power range. TOPSwitch-HX cost effectively incorporates a 700V power MOSFET, high voltage switched current source, PWM control, oscillator, thermal shutdown circuit, fault protection and other control circuitry onto a monolithic device. TOP257PN Power Integrations, TOP257PN Datasheet Key Application Considerations TOPSwitch-HX vs. TOPSwitch-GX Table 4 compares the features and performance differences between TOPSwitch-HX and TOPSwitch-GX. Many of the new TOPSwitch-HX vs. TOPSwitch-GX Function TOPSwitch-GX EcoSmart Linear frequency reduction to 30 kHz (@ 132 kHz) for duty cycles Page 26. TOP252-262 TOPSwitch-HX Design Power-Supply ICs Boost Efficiency Over Load Range | Power ... Power Integrations' TOPSwitch-HX family of ac-dc power-conversion ICs help power supplies achieve high efficiency across the load range. In doing so, these chips enable a variety of electronic products to meet proposed and existing energy standards such as ENERGY STAR without resorting to the use of a separate standby supply. TOP254PN Power Integrations, TOP254PN Datasheet Key Application Considerations TOPSwitch-HX vs. TOPSwitch-GX Table 4 compares the features and performance differences between TOPSwitch-HX and TOPSwitch-GX. Many of the new TOPSwitch-HX vs. TOPSwitch-GX Function TOPSwitch-GX EcoSmart Linear frequency reduction to 30 kHz (@ 132 kHz) for duty cycles Page 26. TOP252-262 TOPSwitch-HX Design
The TOPSwitch-HX regulates the output using PWM-based voltage mode control. At high loads the controller operates at full switching frequency (66 kHz for P package devices). The duty cycle is controlled based on the control pin current to regulate the output voltage. The internal current limit provides cycle-by-cycle peak current limit
TOPSwitch®-HX General Introduction Power Integrations. In this tutorial, the TOPSwitch-HX family of integrated power supply control ICs will be introduced. The discussion will include the basic operation, features, and benefits of the product along with some design tools available to aid in development. TOP252-262 TOPSwitch-HX Family TOP252-262 TOPSwitch-HX Family www.powerint.com June 2013 Enhanced EcoSmart™, Integrated Off-Line Switcher with Advanced Feature Set and Extended Power Range ™ Product Highlights Lower System Cost, Higher Design Flexibility TOP252-262 TOPSwitch-HX Family - Arrow Electronics TOP252-262 TOPSwitch-HX Family www.power.com August 2016 Enhanced EcoSmart, Integrated Off-Line Switcher with Advanced Feature Set and Extended Power Range This Product is Covered by Patents and/or Pending Patent Applications. Product Highlights Lower System Cost, Higher Design Flexibility Multi-mode operation maximizes ef ciency at all loads Premier Magnetics TOPSwitch-HX Transformers - Avnet Abacus TOPSwitch-HX transformers. Mixed Media. The Premier Magnetics POL-HXxxx line of off-line switch mode transformers is designed specifically for use with Power Integrations's HX series switcher controllers, and together in the design of their standard off-line AC-DC flyback power supplies. This conversion topology can accept universal 90-265 VAC