{"product_id":"microchip-sr087db1-stromplatine-sr087-inductorless-switching-ps-demoboard","title":"Microchip SR087 Inductorless Switching PS Demoboard for SR087DB1","description":"\u003ch5\u003eDescription\u003c\/h5\u003e\u003cp\u003eProduct Type = Power Board\u003cbr\u003eKit Classification = Development Board\u003cbr\u003eFeatured Device = SR087DB1\u003cbr\u003eKit Name = SR087 Inductorless Switching PS Demoboard\u003cbr\u003eStandards\/Approvals = ISO\u003cbr\u003e\u003cbr\u003eThe Supertex SR087DB1 is an inductor less switching power supply intended for operation directly from a 120\/230VAC line. Two outputs, 12.6V and 5.0V are provided. The operating principle is to turn on a pass transistor when the rectified AC input is below the output voltage, and to turn it off when the output storage capacitor is charged up to the regulation point. Since the output capacitor charges up on the rising edge of a sine wave, reasonable efficiencies can be obtained without the use of magnetics.1x SR087 Inductorless Switching Power Supply Demoboard (ADM00947) AC Input (VIN): 90 to 270VAC, 45Hz to 65Hz VOUT (no load): 12.6V ± 8% (Adjustable from 9.0V to 50V) VREG: 5.0V ± 5% IREG=60mA (For VIN=120VAC) IOUT + IREG=100mA (For VIN=120VAC) IREG=60mA (For VIN=230VAC) IOUT + IREG=60mA (For VIN=230VAC) 52% (For VIN=120VAC) 44% (For VIN=230VAC) 62mW (For VIN=120VAC) 200mW (For VIN=230VAC)\u003c\/p\u003e\u003ch5\u003eTechnical data\u003c\/h5\u003e\n        \u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n          \u003cthead\u003e\n            \u003ctr\u003e\n              \u003cth\u003eCharacteristic\u003c\/th\u003e\n              \u003cth\u003eValue\u003c\/th\u003e\n            \u003c\/tr\u003e\n          \u003c\/thead\u003e\n          \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003ePower Board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKit Classification\u003c\/td\u003e\n\u003ctd\u003eDevelopment Board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFeatured Device\u003c\/td\u003e\n\u003ctd\u003eSR087DB1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKit Name\u003c\/td\u003e\n\u003ctd\u003eSR087 Inductorless Switching PS Demoboard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandards\/Approvals\u003c\/td\u003e\n\u003ctd\u003eISO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch5\u003eDatasheet\u003c\/h5\u003e\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/docs.rs-online.com\/c8cf\/0900766b816641a2.pdf\" target=\"_blank\" rel=\"noopener\"\u003eDatasheet\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\u003ch5\u003eManufacturer\u003c\/h5\u003e\u003cp\u003eMicrochip\u003c\/p\u003e\u003ch5\u003eWeight\u003c\/h5\u003e\u003cp\u003e\u003c\/p\u003e\u003ch5\u003ePack Size\u003c\/h5\u003e\u003cp\u003e1 unit = 1 units\u003c\/p\u003e\u003ch5\u003eBase Unit of Measure\u003c\/h5\u003e\u003cp\u003ePCE\u003c\/p\u003e\u003ch5\u003eShipping\u003c\/h5\u003e\u003cp\u003eExpected availability from RS: currently unavailable\u003c\/p\u003e","brand":"RS","offers":[{"title":"Default Title","offer_id":46886608208117,"sku":"176-2098","price":107.42,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0701\/3220\/3765\/files\/rs_30dc48c8-5025-4fe6-b0fa-8aa3525dd294.png?v=1753758694","url":"https:\/\/shop.ems-yacht.com\/products\/microchip-sr087db1-stromplatine-sr087-inductorless-switching-ps-demoboard","provider":"EMS Yachting","version":"1.0","type":"link"}