{"product_id":"drv3201-three-phase-bldc-motor-pre-driver-ic-for-electric-power-steering-column-drive-modules","title":"DRV3201 Three-Phase BLDC Motor Pre-Driver IC for Electric Power Steering \/ Column Drive Modules","description":"\u003cp\u003eThe DRV3201 is a highly integrated three-phase brushless DC (BLDC) motor pre-driver integrated circuit, specifically engineered for demanding automotive applications like electric power steering (EPS) and column drive modules.\u003c\/p\u003e\n\u003cp\u003eThis device serves as a critical control component for steering computer boards, providing the precise drive signals needed to control high-power N-channel MOSFETs in the motor control stage.\u003c\/p\u003e\n\u003cp\u003eThe chip is designed to handle a substantial gate charge of up to 250 nC, with a programmable gate current drive from 140 mA to 1 A for flexible output slope adjustment.\u003c\/p\u003e\n\u003cp\u003eIt supports a wide operating voltage range from 4.75 V to 30 V, and includes an integrated boost converter that ensures full power-stage control even during severe low battery conditions.\u003c\/p\u003e\n\u003cp\u003eAn integrated SPI interface provides sophisticated diagnostic, protection, and monitoring capabilities, including features like overcurrent protection, overtemperature warning, and short-circuit protection.\u003c\/p\u003e\n\u003cp\u003eThe device also incorporates two high-accuracy current sense amplifiers and three real-time phase comparators, enabling precise motor control and efficient operation.\u003c\/p\u003e\n\u003cp\u003eAEC-Q100 qualified for Grade 1 operation, this driver operates reliably across a -40°C to +125°C ambient temperature range.\u003c\/p\u003e\n\u003cp\u003eWith advanced shoot-through protection and programmable dead time, the DRV3201 is designed to support safety-critical automotive applications, a trait recognized in its capability to assist in designing systems that meet ASIL-D requirements.\u003c\/p\u003e\n\u003cp\u003eThis component is an ideal, high-quality replacement part for professionals repairing electronic power steering and other critical motor control modules.\u003c\/p\u003e","brand":"Qlnova","offers":[{"title":"Default Title","offer_id":45422260355181,"sku":null,"price":11.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/5950\/8845\/files\/DRV3201.webp?v=1783047322","url":"https:\/\/qlnova.com\/products\/drv3201-three-phase-bldc-motor-pre-driver-ic-for-electric-power-steering-column-drive-modules","provider":"Qlnova","version":"1.0","type":"link"}