{"product_id":"vq9xv97-automotive-body-controller-led-driver-ic-high-side-lighting-power-switch-with-analog-current-sense","title":"VQ9XV97 Automotive Body Controller LED Driver IC – High-Side Lighting Power Switch with Analog Current Sense","description":"\u003cp\u003eThe VQ9XV97 is a monolithic high-side driver fabricated with advanced VIPower technology, specifically designed for automotive body control module lighting applications.\u003cbr\u003eIt is engineered to drive resistive, inductive, and capacitive loads with one side connected to ground, making it ideal for exterior and interior lighting systems including headlights, tail lights, and DRLs.\u003cbr\u003eThis single-channel smart driver integrates a very low on-state resistance power MOSFET, enabling high-current switching with minimal power dissipation for demanding lighting loads.\u003cbr\u003eThe device features an analog current sense output that delivers a current precisely proportional to the load current, providing accurate diagnostic monitoring capability.\u003cbr\u003eInrush current is actively managed through built-in power limitation, protecting the system from surge damage during cold lamp filament startup or capacitive load charging.\u003cbr\u003eComprehensive protection features include overvoltage clamp, load current limitation, and thermal shutdown with automatic restart for fault tolerance.\u003cbr\u003eThe chip is safeguarded against loss of ground, loss of VCC, and reverse battery conditions, ensuring robust operation in harsh automotive electrical environments.\u003cbr\u003eUndervoltage shutdown prevents malfunction during low supply voltage conditions, while electrostatic discharge protection guards against handling damage.\u003cbr\u003eWith a wide operating voltage range compatible with 12V and 24V vehicle electrical systems, this driver adapts to various platform requirements.\u003cbr\u003eThe very low standby current consumption minimizes battery drain when the system is in idle or sleep mode.\u003cbr\u003eElectromagnetic emission is optimized for automotive compliance, and the device exhibits excellent electromagnetic immunity for stable operation in electrically noisy environments.\u003cbr\u003eA current sense disable function allows the diagnostic output to be placed in a high-impedance state when not required, reducing system power consumption.\u003cbr\u003eThe device is qualified to AEC-Q100 automotive-grade standards, with a junction temperature range of -40°C to 150°C for extreme under-hood durability.\u003cbr\u003eThis fully protected high-side LED driver delivers the performance, diagnostics, and reliability required for modern body control module lighting applications.\u003c\/p\u003e","brand":"Qlnova","offers":[{"title":"Default Title","offer_id":45456327770221,"sku":null,"price":11.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/5950\/8845\/files\/VQ9XV97-2.webp?v=1784014545","url":"https:\/\/qlnova.com\/products\/vq9xv97-automotive-body-controller-led-driver-ic-high-side-lighting-power-switch-with-analog-current-sense","provider":"Qlnova","version":"1.0","type":"link"}