Product Details

Lingxin Technology first-level agent LN20545Q1EFR electronic components DCDC car grade

Brand Name Lingxin
Place of Origin China
Model Number LN20545Q1EFR

Product Features

Lingxin Electronics, founded in 2017, is the leading supplier of automotive-grade analog chips in China, focusing on the research and development of automotive-grade chips and the establishment of automotive-grade quality control systems.


We are committed to the development and design of automotive grade chips


Since its establishment, the company has chosen the automotive semiconductor industry as its track, focusing on the research and development of automotive-grade chips and the establishment of automotive-grade quality control systems.


Recognizing and practicing the concept that "car-grade chips are not certified, but developed and produced according to strict car-grade quality control", we have established a complete car-grade chip quality management system and a complete car-grade product development process ( APQP).


The current products include automotive-grade DCDC, LDO, LED driver, high-side driver chip, etc. Relevant products have been installed in many car manufacturers at home and abroad, and their application scope covers many products in the fields of autonomous driving, new energy vehicles and fuel vehicle power, audio and video entertainment, chassis safety and body electronics.


Through in-depth understanding and exploration of the needs of automotive application scenarios, we will continue to innovate systems, designs, processes and tests, provide customers with high-quality innovative products, and become a leading supplier of automotive-grade analog chips.


Products certified by automotive regulations: switching regulators, linear regulators, LED driver chips, high-side driver chips






LN10063Q1-AKFTSSOP-EP163.5V~60V1V~Vin


LN10163Q1-AKRTSSOP-EP163.5V-60V3A200K~2.5MHzPFM16APFN


LN10161Q1-11-EFRSOIC-EP83.5V-60V3.3V400KH2LN10X61Q11


PEMLN10161Q1-12-EFRSOIC-EP83.5V-60V5VR 400KHZetSOIC-EP83.5V~60V1V~Vin


LN10261Q1-11-EFR200K~2.5MHzLN10041Q1SCNRLQFN2030W-113.5V~36V1V~Vin400KHzPFM


LN10X41Q108LN10441Q1SCNRLQFN2030W-113.5V~36V1V~Vin2.1MH Z2PEMPFN3.5V-36V40KH2 LN10042Q1SCNRLQFN2030WL111V~Vin


LN10X42Q12.1MH E FPWNN10542Q1SCNLQFN2030WL113.5V-36V1V~VinPFMLN10043Q1-EFRSOIC-EP83.5V~36V1V~Vin400KH2400KHHAPFM


LN10043Q1SEFRSOIC-EP83.5V~36V1V~VinSOIC-EP83.5V~36V1V~Vin400KHZFPMTLN10X43Q1LN10143Q1-EFRSOIC-EP81V~Vin adjustable 400KHZFPLN10143Q1SEFR3.5V~36VSOIC-EP83.5V -36V1V~Vin2.MHZFPWMLN10543Q1-EFR None

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