TPS6289x-Q1 2.8V to 6V Input, 30A, 40A, and 50A, Automotive, Stackable Step-Down Converter With I²C Interface and Telemetry

1 Features • AEC-Q100 qualified for automotive applications – Device temperature grade 1: –40°C to 125°C TA – –40°C to 150°C junction temperature range • Functional Safety-Capable – Documentation available to aid functional safety system design • Input voltage range: 2.8V to 6V • ±0.5%

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汽车级、2.8V 至 6V 输入、50A 快速瞬态多相可堆叠同步降压转换器

The TPS6289x-Q1 devices are a family of pin-to-pin 30A, 40A, and 50A synchronous step-down DC/DC converters with I2C interface and differential remote sense. Low-resistance power switches allow up to 50A continuous output current at high ambient temperatures. The devices can operate in stacked mode • AEC-Q100 qualified for automotive applications \n• –40°C to 150°C junction temperature range\n• Functional Safety-Capable \n• Input voltage range: 2.8V to 6V\n• Output voltage range from 0.4V to 1.0V\n• External compensation\n• Adjustable switching frequency from 833kHz to 3MHz (product preview)\n;

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VQFN-HR-9

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上传：深圳市恒佳微电子有限公司

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上传：深圳卓越飞讯科技有限公司

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德州仪器

上传：深圳市捷芯通科技有限公司