6ch White LED Driver Built-in Current Driver Buck-Boost and Boost DC/DC Converter for Automotive

General Description BD81A76EFV-M is a white LED driver with the capability of withstanding high input voltage (maximum 35 V). This driver has 6ch constant-current drivers in 1-chip, where each channel can draw up to 120 mA (Max), and it is suitable for high illumination LED drive. Furthermor

文件：2.69625 Mbytes 頁數(shù)：43 Pages

ROHM

羅姆

絲?。?a target="_blank" title="Marking" href="/bd81a76efv/marking.html">BD81A76EFV；Package：HTSSOP-B30；6ch White LED Driver Built-in Current Driver Buck-Boost and Boost DC/DC Converter for Automotive

General Description BD81A76EFV-M is a white LED driver with the capability of withstanding high input voltage (maximum 35 V). This driver has 6ch constant-current drivers in 1-chip, where each channel can draw up to 120 mA (Max), and it is suitable for high illumination LED drive. Furthermor

文件：2.69625 Mbytes 頁數(shù)：43 Pages

ROHM

羅姆

6ch 內(nèi)置電流驅(qū)動器 升降壓型 車載用白色LED驅(qū)動器

BD81A76EFV-M是一款35V高耐壓白色LED驅(qū)動器。一個芯片中內(nèi)置了6ch恒流輸出，最大可達120mA/ch，適用于驅(qū)動高亮度的LED。通過內(nèi)置升降壓電流模式DC/DC轉(zhuǎn)換器，即使電源電壓波動也可實現(xiàn)穩(wěn)定工作。通過PWM輸入模式，可進行調(diào)光控制(10,000:1@100Hz)。 ? AEC-Q100 Qualified(Grade 1)\n? 6ch Current Driver for LED Drive\n? Buck-Boost Current Mode DC/DC Converter\n? Control DC/DC Converter Oscillation Frequency by External Synchronized Signal\n? Spread Spectrum Function\n? LSI Protection Function (UVLO, OVP, TSD, OCP, SCP)\n? LED Abnormality Detection;

ROHM

羅姆

Package：30-VSSOP（0.220"，5.60mm 寬）裸露焊盤；包裝：卷帶（TR）剪切帶（CT）Digi-Reel? 得捷定制卷帶 類別：集成電路（IC） LED 驅(qū)動器 描述：IC LED DRVR CTRLR PWM 30HTSSOP

ROHM

羅姆