ISL78171规格书供应价格瑞萨Intersil-114ic电子网

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型号	下载订购	功能描述	制造商上传企业	LOGO
ISL78171	文件：931.62 Kbytes Page：29 Pages	6-Channel, 50mA Automotive LED Driver with Ultra-high Dimming Ratio and Phase Shift Control ISL78171 is a 6-channel, 50mA, LED driver capable of very high dynamic range dimming. It offers an integrated boost converter, six high precision, adjustable current sinks and a SMBus/I2C interface for digital programmability and extensive diagnostics. These features provide the ISL78171 with 文件：931.62 Kbytes 页数：29 Pages	Intersil	Intersil
ISL78171	文件：1.47505 Mbytes Page：29 Pages	6-Channel, 50mA Automotive LED Driver with Ultra-High Dimming Ratio and Phase Shift Control 文件：1.47505 Mbytes 页数：29 Pages	RENESAS 瑞萨	RENESAS
ISL78171	文件：300 bytes Page：1 Pages	6-Channel, 50mA Automotive LED Driver with Ultra-High Dimming Ratio and Phase Shift Control The ISL78171 is a 6-channel, 50mA, LED driver capable of very high dynamic range dimming. It offers an integrated boost converter, six high precision, adjustable current sinks and a SMBus/I2C interface for digital programmability and extensive diagnostics. These features provide the ISL78171 with th • 6 channels at 50mA maximum per channel\n• Input voltage: 4.5V to 26.5V, output voltage: 40V max\n• Bootstrap operation Input:3V to 21V output: 26.5V max\n• PWM dimming with phase shift control\n• SMBus/I2C controlled PWM or DC dimming\n• Direct PWM dimming\n• Internal PWM dimming mode linearity: 0;	Renesas 瑞萨	Renesas
ISL78171ARZ	文件：931.62 Kbytes Page：29 Pages	6-Channel, 50mA Automotive LED Driver with Ultra-high Dimming Ratio and Phase Shift Control ISL78171 is a 6-channel, 50mA, LED driver capable of very high dynamic range dimming. It offers an integrated boost converter, six high precision, adjustable current sinks and a SMBus/I2C interface for digital programmability and extensive diagnostics. These features provide the ISL78171 with 文件：931.62 Kbytes 页数：29 Pages	Intersil	Intersil
ISL78171ARZ-EVALZ	文件：931.62 Kbytes Page：29 Pages	6-Channel, 50mA Automotive LED Driver with Ultra-high Dimming Ratio and Phase Shift Control ISL78171 is a 6-channel, 50mA, LED driver capable of very high dynamic range dimming. It offers an integrated boost converter, six high precision, adjustable current sinks and a SMBus/I2C interface for digital programmability and extensive diagnostics. These features provide the ISL78171 with 文件：931.62 Kbytes 页数：29 Pages	Intersil	Intersil
ISL78171ARZ	文件：1.47505 Mbytes Page：29 Pages	丝印：8171；Package：20Ld3x4QFN；6-Channel, 50mA Automotive LED Driver with Ultra-High Dimming Ratio and Phase Shift Control 文件：1.47505 Mbytes 页数：29 Pages	RENESAS 瑞萨	RENESAS
ISL78171ARZ-EVALZ	文件：1.47505 Mbytes Page：29 Pages	6-Channel, 50mA Automotive LED Driver with Ultra-High Dimming Ratio and Phase Shift Control 文件：1.47505 Mbytes 页数：29 Pages	RENESAS 瑞萨	RENESAS
ISL78171ARZ-T	文件：100 bytes Page：1 Pages	Package：20-VFQFN 裸露焊盘；包装：卷带（TR）类别：集成电路（IC） LED 驱动器描述：IC LED DRVR RGLTR PWM 50MA 20QFN	Renesas Electronics America Inc	Renesas Electronics America Inc
ISL78171ARZ-T7A	文件：100 bytes Page：1 Pages	Package：20-VFQFN 裸露焊盘；包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带类别：集成电路（IC） LED 驱动器描述：IC LED DRVR RGLTR PWM 50MA 20QFN	Renesas Electronics America Inc	Renesas Electronics America Inc
ISL78171EVAL1Z	文件：100 bytes Page：1 Pages	包装：盒类别：开发板，套件，编程器评估板 - LED 驱动器描述：EVAL BOARD 1 ISL78171EVAL1Z	Renesas Electronics America Inc	Renesas Electronics America Inc

技术参数

LEDs (#)：
72
Total Current for DC/DC Lighting (mA)：
300
Output Current Max/Channel (mA)：
50
Output Voltage (Max) (V)：
40
Backlight for LCD Size (inches)：
up to 17
Brightness Control：
PWM or DC
Frequency Range (MHz)：
0.6 - 1
Input Voltage Range (V)：
4.5 - 26.5
Integrated Diode：
否
Interface：
SMBus/I2C
Fault Switch：
是的
IQ (Max) (μA)：
5
ISW (Typical) (mA)：
2000
Over Voltage Protection：
是的
Peak Efficiency (%)：
92.9
Topology [Rail 1]：
Inductor Boost
Qualification Level：
Automotive

供应商	型号	品牌	批号	封装	库存	备注	价格
深圳市星辰微电科技有限公司	ISL78171	IDT/RENESAS	22+	QFN	24500	瑞萨全系列在售	询价
深圳市宝芯创电子有限公司	ISL78171ARZ	INTERSIL	18+	QFN	14546	全新原装现货,可出样品,可开增值税发票	询价
深圳市毅创弘电子科技有限公司	ISL78171ARZ	Intersil	24+	20-QFN(3x4)	66800	原厂授权一级代理,专注汽车、医疗、工业、新能源！	询价
中天科工半导体（深圳）有限公司	ISL78171ARZ-T	INTERSIL	20+	QFN	19570	原装优势主营型号-可开原型号增税票	询价
瀚佳科技(深圳)有限公司	ISL78171ARZ	Intersil	24+	20-VFQFN 裸露焊盘	39500	一级代理/放心采购	询价
深圳市艾宇欣科技有限公司	ISL78171ARZ-T7A	Intersil	1931+	N/A	493	加我qq或微信，了解更多详细信息,体验一站式购物	询价
艾睿（深圳）半导体有限公司	ISL78171ARZ	INTERSIL	2447	QFN	100500	一级代理专营品牌!原装正品,优势现货,长期排单到货	询价
深圳市科雨电子有限公司	ISL78171ARZ-T7A	INTERSIL	25+	QFN-20	3854	就找我吧!--邀您体验愉快问购元件!	询价
深圳市冠亿通科技有限公司	ISL78171ARZ-T	Renesa	25+		25000	原厂原包深圳现货主打品牌假一赔百可开票!	询价
深圳市宇创芯科技有限公司	ISL78171ARZ	INTERSIL	24+	QFN	9600	原装现货,优势供应,支持实单!	询价

更多ISL78171供应商更新时间2025-11-19 18:33:00

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