車載用 多ch的開關(guān)輸入監(jiān)測LSI

BD3376EFV-C是10通道的開關(guān)輸入監(jiān)測LSI。其作用是監(jiān)測各通道所連接的機械開關(guān)的狀態(tài)變化、使MCU產(chǎn)生中斷。使用串行接口讀取中斷因素并寫入內(nèi)部寄存器。10通道的開關(guān)輸入分為VPUB、VPUA兩種電源系統(tǒng)，可按電池系統(tǒng)和電源控制系統(tǒng)分類使用。動作模式備有常規(guī)模式和睡眠模式兩種。各模式可通過設(shè)定寄存器，使用開關(guān)端子連續(xù)監(jiān)測設(shè)定和間歇監(jiān)測設(shè)定。使用間歇監(jiān)測設(shè)定時是以固定周期監(jiān)測開關(guān)狀態(tài)變化，可降低功耗。而且，通過使用各種電源系統(tǒng)時序動作和全部開關(guān)統(tǒng)一時序動作設(shè)定，還能實現(xiàn)低噪聲動作。 ? AEC-Q100 Qualified (Grade 1)\n? Uses 3.3/5.0V SPI Protocol in Communicating with the MCU\n? Serial Communication Error Checking through 8bit-CRC\n? Thermal Shutdown Protection (TSD)\n? Power on Reset (POR)\n? Selectable Source/Sink Current Levels through Register Settings\n? Wetting Current Timer ;

ROHM

羅姆

Multiple Input Switch Monitor LSI for Automotive

文件：2.58511 Mbytes 頁數(shù)：75 Pages

ROHM

羅姆

Package：30-VSSOP（0.220"，5.60mm 寬）裸露焊盤；包裝：托盤 類別：集成電路（IC） 專用 描述：IC INTFACE SPECIALIZED 30HTSSOP

ROHM

羅姆

Digitally Controllable Off-Line CV/CC QR Flyback Switcher IC with Integrated High-Voltage Switch, Synchronous Rectification and FluxLink Feedback

Digitally Controlled via I2C Interface ? Dynamic adjustment of power supply voltage and current ? Telemetry for power supply status and fault monitoring ? Comprehensive set of configurable protection features ? PowiGaN? technology – up to 100 W without heatsinks (INN3378C, INN3379C and INN337

文件：3.90753 Mbytes 頁數(shù)：58 Pages

POWERINTPower Integrations, Inc.

荷蘭帕沃英蒂格盛有限公司

Pilot Cancel-Provided PLL FM MPX Demodulator for Car Stereos

文件：290.17 Kbytes 頁數(shù)：12 Pages

SANYO

三洋

20V, 4-Channel Buck DC/DC with 8x Configurable 1.5A Power Stages

文件：1.6251 Mbytes 頁數(shù)：28 Pages

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