{"title":"Power Driver","description":"","products":[{"product_id":"synchronous-boost-converter-12v-input-to-24v-output-2a","title":"Synchronous Boost Converter 12V Input to 24V Output @ 2A","description":"\u003cp\u003eThis project is a synchronous boost converter based on the LM5122 IC. It converts a 12V input to a 24V output capable of delivering up to 2A. It features high-current connectors and a power indicator LED.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInput Supply 12V DC\u003c\/li\u003e\n\u003cli\u003eOutput 24V DC\u003c\/li\u003e\n\u003cli\u003eLoad Current up to 2A\u003c\/li\u003e\n\u003cli\u003eSwitching Frequency 250Khz\u003c\/li\u003e\n\u003cli\u003eCycle-by-Cycle Current Limit\u003c\/li\u003e\n\u003cli\u003eProgrammable Line UVLO\u003c\/li\u003e\n\u003cli\u003eSoft Start\u003c\/li\u003e\n\u003cli\u003eThermal Shutdown Protection\u003c\/li\u003e\n\u003cli\u003e4 x 4MM Mounting Holes\u003c\/li\u003e\n\u003cli\u003ePCB Dimensions 62.23 x 56.20 mm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"dotfry","offers":[{"title":"Default Title","offer_id":46319510651052,"sku":null,"price":600.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/6436\/7532\/files\/stepupdcdc_1.jpg?v=1780055030"},{"product_id":"half-bridge-driver-with-inbuilt-oscillator","title":"Half-Bridge Driver with Inbuilt Oscillator","description":"\u003cp\u003eThis project is a Half Bridge with Inbuilt Oscillator utilizing the NCP1392B MOSFET driver and IRF540 MOSFETs for half-bridge topology applications. It allows for adjustable operating frequency from 25 kHz to 100 kHz with a trimmer potentiometer. The project includes brown-out protection, a PFC delay timer, and fixed dead time to improve performance. Designed for low-voltage applications up to 36V and 3A load current with forced air cooling, it can be modified for high-voltage use up to 400V by changing components like capacitors and MOSFETs. The operating frequency can be tuned up to 480 kHz depending on component values, with recommendations to consult the datasheet for optimal performance in higher frequency applications.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePower Supply Gate Driver 12V-15V DC\u003c\/li\u003e\n\u003cli\u003eLoad Power Supply 24V to 36V DC\u003c\/li\u003e\n\u003cli\u003eLoad Current Continues Up to 3A(Max 5A)\u003c\/li\u003e\n\u003cli\u003eWide Operating Frequency Range − from 25 kHz to 100 kHz\u003c\/li\u003e\n\u003cli\u003eHeader Connector for Gate Driver Power\u003c\/li\u003e\n\u003cli\u003eOn Board Power LED\u003c\/li\u003e\n\u003cli\u003eScrew Terminal for Load Power and Output\u003c\/li\u003e\n\u003cli\u003eOn Board Multi-Turn Pot to Adjust The frequency\u003c\/li\u003e\n\u003cli\u003e4 x 4MM PCB Mounting Holes\u003c\/li\u003e\n\u003cli\u003ePCB Dimensions 56.36 x 36.67 mm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"dotfry","offers":[{"title":"Default Title","offer_id":46319511044268,"sku":null,"price":600.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/6436\/7532\/files\/halfbridge_1.jpg?v=1780055061"},{"product_id":"simple-smps-85-265vac-input-with-output-12vdc-750ma","title":"Simple SMPS, 85-265VAC Input with Output 12VDC @ 750mA","description":"\u003cp\u003eThis is a compact Switch-Mode Power Supply (SMPS) using the TNY266 chip for cost-effective solutions like power adapters and LED drivers. It includes a rectifier, TNY266 switch, and PC817 optocoupler feedback. It requires no auxiliary power.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePower Input 85-265V AC\u003c\/li\u003e\n\u003cli\u003eOutput 12V, 750mA (Output +\/-5%)\u003c\/li\u003e\n\u003cli\u003eScrew Terminals for AC Input and DC Output\u003c\/li\u003e\n\u003cli\u003eOperating Switching Frequency 132Khz\u003c\/li\u003e\n\u003cli\u003e4 x 4 mm Mounting Holes\u003c\/li\u003e\n\u003cli\u003ePCB Dimensions 69.06 x 25.88 mm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"dotfry","offers":[{"title":"Default Title","offer_id":46319511142572,"sku":null,"price":600.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/6436\/7532\/files\/powersupply_1.jpg?v=1780055087"}],"url":"https:\/\/dotfry.com\/collections\/power-driver.oembed","provider":"dotfry","version":"1.0","type":"link"}