转向指示器

Power Management LED Driver

Part-No. / Function	Efficiency	V_SUPPLY	I_OUT	Package	Comment
E522.31/E522.33 1通道开关模式恒定电流LED控制器（振荡器频谱扩展/窄）。	>90%	5V to 55V	-	QFN32L5	Boost, SEPIC, Buck-Boost or Buck
E522.32/E522.34 2通道开关模式恒定电流LED控制器（振荡器频谱扩展/窄）。	>90%	5V to 55V	-	QFN32L5	Boost, SEPIC, Buck-Boost or Buck
E522.80/E522.81/E522.82/E522.83 三重线性LED控制器（高电流版48至151mA	-	5V to 25V	3 x 150 or 450mA	SOIC16N-EP	Linear Controller Power Zeroing Function
E522.84/E522.85/E522.86/E522.87 三重线性LED控制器（低电流版20至60mA)	-	5V to 25V	3 x 60 or 180mA	SOIC8-EP	Linear Controller
E522.90/E522.91/E522.92/E522.93 三重55mA线性LED控制器（14至55mA）。	-	5V to 25V	3 x 55 or 165mA	SOIC16N-EP	Linear Controller Power Zeroing Function
E522.95 带有CAN FD的16通道汽车LED驱动器	-	5V to 40V		QFN40L6	ISO26262 - ASIL B Power Zeroing Function

DC/DC Converter Automotive

Part-No. / Function	Recommended I_MAX	Efficiency	V_OUT	V_SUPPLY	Package	Comment
E522.31/E522.33 1通道开关模式恒定电流LED控制器	-	>90%	up to 80V	5V to 55V	QFN32L5	DC/DC Boost, SEPIC, Buck-Boost or Buck incl.: charge pump for reverse poliariy and HS Switch
E522.32/E522.34 2通道开关模式恒定电流LED控制器	-	>90%	up to 80V	5V to 55V	QFN32L5	DC/DC Boost, SEPIC, Buck-Boost or Buck incl.: charge pump for reverse poliariy and HS Switch