{"product_id":"jrc-njm3770afm2-te3-stepper-motor-driver-45v","title":"JRC NJM3770AFM2-TE3 Controlador de motor passo a passo 750pcs","description":"\u003cp\u003eJRC NJM3770AFM2-TE3 Controlador de Motor Passo a Passo — alimentação do motor de 10–45 V, corrente máxima de saída de 1500 mA, funcionamento em meio passo\/passo completo, acionamento bipolar de corrente constante em modo comutado, encapsulamento PLCC28, bobina de 750 unidades. Conduz uma corrente constante bipolar através de um enrolamento de um motor passo a passo de 2 fases, com níveis de corrente selecionáveis de 100%, 60%, 20% e 0% através de entradas lógicas. Inclui proteção contra desligamento térmico e estágio de entrada lógica compatível com LS-TTL.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDisponível em stock\u003c\/strong\u003e — expedido no prazo de 24 horas após o pagamento.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(204, 204, 204);\"\u003eTenha em atenção que a imagem serve apenas para fins ilustrativos\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eVisão geral do produto\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 12px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px; width: 40%;\"\u003e\u003cstrong\u003eNúmero de peça\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003eNJM3770AFM2-TE3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003e\u003cstrong\u003eFabricante\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003eJRC (Japan Radio Co.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003e\u003cstrong\u003eTipo de produto\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003eCircuito integrado controlador de motor passo a passo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003e\u003cstrong\u003eEncapsulamento\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003ePLCC28\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003e\u003cstrong\u003eTensão de alimentação do motor (VMM)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003e10 V a 45 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003e\u003cstrong\u003eTensão de alimentação lógica (VCC)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003e4,75 V a 5,25 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003e\u003cstrong\u003eCorrente máxima de saída do motor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003e±1500 mA (recomendado); ±1800 mA (máximo absoluto)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003e\u003cstrong\u003eCorrente de alimentação (ICC)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003e30–40 mA (em espera); 48–65 mA (ativo)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003e\u003cstrong\u003eModos de passo\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003eMeio passo e passo completo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003e\u003cstrong\u003eNíveis de controlo da corrente\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003e100%, 60%, 20%, 0% (através das entradas lógicas I0\/I1)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003e\u003cstrong\u003eInterface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003eParalelo (compatível com LS-TTL)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003e\u003cstrong\u003eFuncionalidades de proteção\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003eDesligamento térmico (170 °C), proteção contra sobrecorrente\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003e\u003cstrong\u003eTemperatura de funcionamento\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003e−40 °C a +125 °C (junção)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003e\u003cstrong\u003eConformidade com a RoHS\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003eSim\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003e\u003cstrong\u003eQuantidade\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003e750 unidades (bobina completa)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003e\u003cstrong\u003eEstado\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px 8px;\"\u003eNovo — selado na embalagem original (OVP)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAplicações\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eControlo de motores passo a passo bipolares de 2 fases em máquinas CNC, impressoras e robótica\u003c\/li\u003e\n\u003cli\u003eAcionamento de corrente constante em modo comutado para um controlo preciso da posição e do binário\u003c\/li\u003e\n\u003cli\u003eSistemas de controlo de movimento de meio passo e passo completo que requerem níveis de corrente selecionáveis\u003c\/li\u003e\n\u003cli\u003eEquipamento de automação industrial com calhas de alimentação de motores de alta tensão até 45 V\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eExpedição\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eExpedição no prazo de 24 horas após o pagamento\u003c\/li\u003e\n\u003cli\u003eEmbalagem segura para uma entrega sem danos\u003c\/li\u003e\n\u003cli\u003eEntrega gratuita na Alemanha\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eGarantia e conformidade\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGarantia de 12 meses incluída\u003c\/li\u003e\n\u003cli\u003eO produto está totalmente em conformidade com as normas industriais da UE\u003c\/li\u003e\n\u003cli\u003eFatura com IVA incluída em todas as encomendas\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e(GPSR (UE) 2023\/988): Contacte-nos para obter os dados de contacto de segurança do produto do fabricante\/representante responsável na UE.\u003c\/p\u003e","brand":"JRC","offers":[{"title":"Default Title","offer_id":45153503412488,"sku":"BZB-71952800000","price":1127.25,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/7566\/1973\/files\/00_SMD-FullReels-Main_1c031fac-20df-41d9-b4f7-9c8d21b28902.jpg?v=1726441419","url":"https:\/\/liquistoaxcess.com\/pt\/products\/jrc-njm3770afm2-te3-stepper-motor-driver-45v","provider":"LiquistoAxcess","version":"1.0","type":"link"}