Lidar Demonstration Board Drives Lasers with Currents up to 220A with Under 3-ns Pulses Using eGaN FETs
March 2021 — Efficient Power Conversion (EPC) announces the availability of the EPC9150, a 200V, high current, pulsed-laser diode driver demonstration board. In a lidar system, used to create 3-D maps for autonomous vehicle applications, speed and accuracy of object detection is critical. As demonstrated by this board, the rapid transition capability of the EPC2034C eGaN FETs provide power pulses to drive the laser diodes, VCSELs or LEDs up to ten times faster than an equivalent MOSFET and in a small fraction of the area, energy, and cost. Thus, enhancing the overall performance, including accuracy, precision, and processing speed as well as the price of a lidar system.
eGaN® FETs and integrated circuits provide the high current pulses, extremely narrow pulse widths, and small size that make affordable, high performance lidar possible. Using the 200V, 12 square mm, EPC2034C eGaN FET, the EPC9150 can generate a 220A laser pulse peak in a pulse width that is only 2.9 nanoseconds wide. The high current increases the range of the lidar system, while the short pulse width leads to higher resolution, and the tiny size and low cost make eGaN FETs and ICs ideal for lidar applications from automotive to industrial robotics and security.
The EPC9150 ships with an interposer board. The interposer board is a collection of break-away 5mm×5mm square interposer PCBs with footprints to accommodate different lasers, RF connectors, and a collection of other footprints designed for experimentation with different loads. The use of the interposers allows many different lasers or other loads to be mounted, allowing users to test the performance with the load requirements that are appropriate to their application.
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本文由宝丁转载自EPC,原文标题为:Lidar Demonstration Board Drives Lasers with Currents up to 220 A with Under 3-ns Pulses using eGaN FETs,本站所有转载文章系出于传递更多信息之目的,且明确注明来源,不希望被转载的媒体或个人可与我们联系,我们将立即进行删除处理。
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EPC(宜普)eGaN® 氮化镓晶体管(GaN FET)和集成电路及开发板/演示板/评估套件选型指南
目录- eGaN FETs and ICs eGaN® Integrated Circuits Half-Bridge Development Boards DrGaN DC-DC Conversion Lidar/Motor Drive AC/DC Conversion
型号- EPC2212,EPC2214,EPC2059,EPC2216,EPC2215,EPC2218,EPC2016C,EPC2050,EPC2052,EPC2051,EPC2054,EPC2053,EPC2055,EPC9086,EPC2218A,EPC90153,EPC9087,EPC90154,EPC2069,EPC2102,EPC2101,EPC2104,EPC2103,EPC2106,EPC2105,EPC2107,EPC9018,EPC2065,EPC90151,EPC21702,EPC90152,EPC2067,EPC2100,EPC2221,EPC21701,EPC2066,EPC90150,EPC90145,EPC9097,EPC90142,EPC9098,EPC90143,EPC9099,EPC90148,EPC9092,EPC90149,EPC90146,EPC9094,EPC90147,EPC2219,EPC9091,EPC2619,EPC2036,EPC2035,EPC2038,EPC2037,EPC2014C,EPC2039,EPC9507,EPC2030,EPC2032,EPC9067,EPC2031,EPC9068,EPC2152,EPC2033,EPC9063,EPC9186,EPC8010,EPC9066,EPC9180,EPC2204A,EPC9181,EPC9061,EPC2308,EPC2307,EPC9005C,UP1966E,EPC2203,EPC9004C,EPC2202,EPC2204,EPC2015C,EPC2207,EPC2206,EPC2040,EPC2045,EPC2044,EPC9194,EPC2012C,EPC2019,EPC9049,EPC9203,EPC9204,EPC9205,EPC2252,EPC9166,EPC9167,EPC9047,EPC9201,EPC9041,EPC9162,EPC9163,EPC9165,EPC7020,EPC9160,EPC9040,EPC90133/,EPC2024,EPC2302,EPC8009,EPC2001C,EPC2029,EPC2304,EPC2306,EPC2305,EPC8002,EPC2021,EPC9177,EPC2020,EPC9057,EPC9167HC,EPC2023,EPC9058,EPC9179,EPC2022,EPC8004,EPC9059,EPC9173,EPC9174,EPC9055,EPC9176,EPC9170,EPC9050,EPC9171,EPC9172,EPC2010C,EPC2034C,EPC7007,EPC7002,EPC9148,EPC2071,EPC7001,EPC23101,EPC23102,EPC23103,EPC90140,EPC9144,EPC23104,EPC2111,EPC7004,EPC2110,EPC7003,EPC90133,EPC90132,EPC9022,EPC9143,EPC90137,EPC90138,EPC90135,EPC90139,EPC7019,EPC7018,EPC9038,EPC9159,EPC2007C,EPC9039,EPC21603,EPC9156,EPC9036,EPC9157,EPC2088,EPC7014,EPC9037,EPC21601,EPC9158,EPC90122,EPC9151,EPC90123,EPC9031,EPC90120,EPC9153,EPC90121,EPC9033,EPC9154,EPC90124,EPC9150,EPC90128
增强型氮化镓技术
描述- 本文介绍了eGaN®技术,这是一种基于氮化镓(GaN)的功率转换技术。与传统硅基功率器件相比,eGaN®器件具有更快的开关速度、更小的尺寸、更高的效率和更低的成本。文章详细阐述了eGaN®技术的优势,包括降低导通电阻、提高开关速度、减少电容和降低驱动电路所需的功率。此外,还介绍了eGaN®器件在汽车、医疗、LED照明、无线充电和太阳能等领域的应用。
型号- EPC2212,N/A,EPC2214,EPC2059,EPC2216,EPC2215,EPC2218,EPC2050,EPC9126,EPC2052,EPC2051,EPC2054,EPC2053,EPC2055,EPC9086,EPC2218A,EPC90153,EPC2102,EPC2101,EPC2104,EPC2103,EPC2106,EPC2105,EPC2107,EPC2065,EPC90151,EPC90152,EPC2100,EPC2067,EPC21701,EPC2221,EPC2066,EPC90150,EPC9097,EPC90145,EPC90142,EPC9098,EPC90143,EPC9099,EPC9092,EPC90148,EPC90149,EPC90146,EPC9094,EPC90147,EPC2219,EPC9091,EPC2619,EPC2036,EPC2035,EPC2038,EPC2037,EPC2014C,EPC9507,EPC2031,EPC2152,EPC9063,EPC9126HC,EPC2204A,EPC9061,EPC2308,EPC2307,EPC9005C,UP1966E,EPC2203,EPC9004C,EPC2204,EPC2207,EPC2206,EPC2044,EPC2012C,EPC9049,EPC2252,EPC9166,EPC9167,EPC9041,EPC9162,EPC9165,EPC7020,EPC9160,EPC9040,EPC2302,EPC2001C,EPC2304,EPC2306,EPC2305,EPC8002,EPC9177,EPC9167HC,EPC9179,EPC9173,EPC9174,EPC9055,EPC9050,EPC9171,EPC9172,EPC7007,EPC2034C,EPC7002,EPC9148,EPC23101,EPC2071,EPC7001,EPC23102,EPC23103,EPC9144,EPC23104,EPC90140,EPC2111,EPC7004,EPC7003,EPC90132,EPC9022,EPC90137,EPC90138,EPC90135,EPC7019,EPC7018,EPC9038,EPC9039,EPC21603,EPC9156,EPC9036,EPC9157,EPC9037,EPC21601,EPC2088,EPC7014,EPC90122,EPC90123,EPC90120,EPC9153,EPC90121,EPC9154,EPC90124,EPC9150,EPC90128
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eGaN® FETs and ICs for Time-of-Flight/Lidar 应用简介
型号- EPC2212,EPC2214,EPC2216,EPC9049,EPC2052,EPC2051,EPC2252,EPC2055,EPC2218A,EPC9087,EPC90153,EPC2302,EPC2306,EPC8002,EPC2065,EPC21702,EPC9179,EPC21701,EPC2221,EPC9097,EPC90145,EPC90142,EPC9092,EPC9050,EPC90146,EPC9172,EPC2219,EPC9091,EPC2619,EPC2036,EPC2035,EPC2038,EPC2034C,EPC2037,EPC2014C,EPC9507,EPC2071,EPC9144,EPC90132,EPC9022,EPC9180,EPC90137,EPC9181,EPC2204A,EPC9005C,EPC2204,EPC2040,EPC9156,EPC21603,EPC21601,EPC2088,EPC90123,EPC9154,EPC9150
EPC评估套件选型表
EPC提供评估板的选型:Default Configuration:IToF、Resonant Pulse DToF;VBUS (max)(V):12~160V;VINPUT(max)(V):5 V;Tpin(min)(ns):1 ns/2 ns
产品型号
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品类
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Description
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VIN(V)
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VOUT(V)
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IOUT (A)
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Featured Product
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EPC9163
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评估板
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Synchronous, Buck or Boost, digital controller
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Buck: 20 – 60 V
Boost: 11.3 – 16 V
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Buck: 5 - 16 V
Boost: 20-50 V
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140 A (Buck)
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EPC2218
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选型表 - EPC 立即选型
增强型氮化镓功率晶体管技术应用简介
型号- EPC2212,EPC2214,EPC2059,EPC2216,EPC2215,EPC2218,EPC2050,EPC9126,EPC2052,EPC2051,EPC2054,EPC2053,EPC2055,EPC9086,EPC2218A,EPC90153,EPC2102,EPC2101,EPC2104,EPC2103,EPC2106,EPC2105,EPC2107,EPC2065,EPC90151,EPC90152,EPC21702,EPC2100,EPC2067,EPC2221,EPC21701,EPC2066,EPC90150,EPC9097,EPC90145,EPC90142,EPC9098,EPC90143,EPC9099,EPC9092,EPC90148,EPC90149,EPC90146,EPC9094,EPC90147,EPC2219,EPC9091,EPC2619,EPC2036,EPC2035,EPC2038,EPC2037,EPC2014C,EPC9507,EPC2031,EPC2152,EPC9063,EPC9126HC,EPC9186,EPC2204A,EPC9061,EPC2308,EPC2307,EPC9005C,UP1966E,EPC2203,EPC9004C,EPC2204,EPC2207,EPC2206,EPC2044,EPC9194,EPC2012C,EPC9049,EPC2252,EPC9166,EPC9167,EPC9041,EPC9162,EPC9163,EPC9165,EPC7020,EPC9160,EPC9040,EPC2302,EPC2001C,EPC2304,EPC2306,EPC2305,EPC8002,EPC9177,EPC9167HC,EPC9179,EPC9173,EPC9174,EPC9055,EPC9176,EPC9170,EPC9050,EPC9171,EPC9051,EPC9172,EPC7007,EPC2034C,EPC7002,EPC9148,EPC2071,EPC7001,EPC23101,EPC23102,EPC23103,EPC9144,EPC90140,EPC23104,EPC2111,EPC7004,EPC7003,EPC90132,EPC9022,EPC9143,EPC90137,EPC90138,EPC90135,EPC7019,EPC7018,EPC9038,EPC9159,EPC9039,EPC9156,EPC21603,EPC9036,EPC9157,EPC9037,EPC2088,EPC7014,EPC21601,EPC9158,EPC90122,EPC9151,EPC90123,EPC90120,EPC9153,EPC90121,EPC9154,EPC90124,EPC9150,EPC90128
无人机用egallium氮化物®FET和IC
型号- EPC2212,EPC2214,EPC2216,EPC2215,EPC2019,EPC9126,EPC2052,EPC2051,EPC2053,EPC2055,EPC9040,EPC2102,EPC2101,EPC2104,EPC2302,EPC2001C,EPC2103,EPC2106,EPC2304,EPC2105,EPC2306,EPC2021,EPC90151,EPC9057,EPC90152,EPC9014,EPC21701,EPC2022,EPC90150,EPC9097,EPC90145,EPC90142,EPC9055,EPC9099,EPC9092,EPC9093,EPC90146,EPC90147,EPC9172,EPC9091,EPC9006C,EPC2034C,EPC2014C,EPC2039,EPC2071,EPC23101,EPC23102,EPC23103,EPC9144,EPC90140,EPC23104,EPC2152,EPC9146,EPC9126HC,EPC90132,EPC2307,EPC9005C,EPC2203,EPC2204,EPC2207,EPC9038,EPC2007C,EPC9039,EPC2040,EPC9034,EPC9078,EPC9156,EPC21603,EPC9035,EPC2045,EPC21601,EPC2088,EPC9037,EPC9151,EPC90123,EPC90120,EPC9154,EPC90124,EPC9150
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型号- EPC2212,EPC2214,EPC2216,EPC2215,EPC2019,EPC9126,EPC2052,EPC2051,EPC2053,EPC2055,EPC90153,EPC9040,EPC2102,EPC2101,EPC2104,EPC2302,EPC2001C,EPC2103,EPC2106,EPC2304,EPC2105,EPC2306,EPC2021,EPC90151,EPC9057,EPC90152,EPC21702,EPC9014,EPC21701,EPC2022,EPC90150,EPC9097,EPC90145,EPC90142,EPC9055,EPC9099,EPC9092,EPC9093,EPC90146,EPC90147,EPC9172,EPC9091,EPC9006C,EPC2619,EPC2034C,EPC2014C,EPC2039,EPC2071,EPC23101,EPC23102,EPC23103,EPC9144,EPC90140,EPC23104,EPC2152,EPC9146,EPC9126HC,EPC90132,EPC2307,EPC9005C,EPC2203,EPC2204,EPC2207,EPC9038,EPC2007C,EPC9039,EPC2040,EPC9034,EPC9078,EPC9156,EPC21603,EPC9035,EPC2045,EPC21601,EPC2088,EPC9037,EPC9151,EPC90123,EPC90120,EPC9154,EPC90124,EPC9150
开发板EPC9150快速入门指南:EPC2034C 200 V高电流脉冲激光二极管驱动器
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型号- EPC2034C,EPC9989,EPC9150
【视频】EPC GaN驱动脉宽短至2ns,尺寸有硅MOS的10%,完美匹配激光二极管ToF方案
型号- EPC2212,EPC2036,EPC2214,EPC2034C,EPC2216,EPC2039,EPC2215,EPC2014C,EPC2218,EPC2016C,EPC2019,EPC9126,EPC2052,EPC2051,EPC2054,EPC9144,EPC2110,EPC9126HC,EPC22701,EPC22702,EPC22703,EPC22704,EPC2203,EPC2001C,EPC2204,EPC2207,EPC9126(HC),EPC2040,EPC21704,EPC21703,EPC21603,EPC9156,EPC21702,EPC2045,EPC2221,EPC21701,EPC21601,EPC9154,EPC9150
面向无人机的eGaN® FET和IC应用简介
型号- EPC2212,EPC2214,EPC2216,EPC2215,EPC2019,EPC9126,EPC2052,EPC2051,EPC2053,EPC2055,EPC90153,EPC9040,EPC2102,EPC2101,EPC2104,EPC2302,EPC2001C,EPC2103,EPC2106,EPC2304,EPC2105,EPC2306,EPC2021,EPC90151,EPC9057,EPC90152,EPC21702,EPC9014,EPC21701,EPC2022,EPC90150,EPC9097,EPC90145,EPC90142,EPC9055,EPC9099,EPC9092,EPC9093,EPC90146,EPC90147,EPC9172,EPC9091,EPC9006C,EPC2619,EPC2034C,EPC2014C,EPC2039,EPC2071,EPC23101,EPC23102,EPC23103,EPC9144,EPC90140,EPC23104,EPC2152,EPC9146,EPC9126HC,EPC90132,EPC2307,EPC9005C,EPC2203,EPC2204,EPC2207,EPC9038,EPC2007C,EPC9039,EPC2040,EPC9034,EPC9078,EPC9156,EPC21603,EPC9035,EPC2045,EPC21601,EPC2088,EPC9037,EPC9151,EPC90123,EPC90120,EPC9154,EPC90124,EPC9150
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可加工2-32层PCB/1-5阶HDI/FPC柔性线路板/Rigid-Flex Board软硬结合板,最小线宽线距:2mil;最小孔:3mil;铜厚:1-10OZ。
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