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,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,EPC2039,EPC9507,EPC2030,EPC9067,EPC2032,EPC2031,EPC9068,EPC2152,EPC2033,EPC9063,EPC9186,EPC9066,EPC8010,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,EPC2024,EPC8009,EPC2302,EPC2001C,EPC2029,EPC2304,EPC2306,EPC2305,EPC8002,EPC2021,EPC9177,EPC2020,EPC9057,EPC9167HC,EPC2023,EPC9179,EPC9058,EPC8004,EPC2022,EPC9059,EPC9173,EPC9174,EPC9055,EPC9176,EPC9170,EPC9050,EPC9171,EPC9172,EPC2010C,EPC2034C,EPC7007,EPC7002,EPC9148,EPC2071,EPC7001,EPC23101,EPC23102,EPC23103,EPC9144,EPC90140,EPC23104,EPC2111,EPC7004,EPC2110,EPC7003,EPC90133,EPC90132,EPC9022,EPC9143,EPC90137,EPC90138,EPC90135,EPC90139,EPC7019,EPC7018,EPC9038,EPC9159,EPC9039,EPC2007C,EPC21603,EPC9156,EPC9036,EPC9157,EPC9037,EPC2088,EPC7014,EPC21601,EPC9158,EPC90122,EPC9151,EPC9031,EPC90123,EPC90120,EPC9153,EPC9033,EPC90121,EPC9154,EPC90124,EPC9150,EPC90128
Enhancement-Mode Gallium Nitride Technology
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
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
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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
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
增强型氮化镓功率晶体管技术应用简介
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EPC9150 Development Board Quick Start Guide:EPC2034C 200V High Current Pulsed Laser Diode Driver
型号- EPC2034C,EPC9989,EPC9150
Development Board EPC9150 Quick Start Guide: EPC2034C 200 V High Current Pulsed Laser Diode Driver
型号- EPC2034C,EPC9989,EPC9150
EPC9150_B5241_Rev2_1.PrjPCB
型号- 2N7001TDCK,EPC2034C,ERJ-2GE0R00X,EPC9150,MCP1703T-5002E/MC,NC7WZ16L6X,GRPB042VWVN-RC,TLV75533PDRVR,XLMG1020,DS90LV012ATMF/NOPB
eGaN® FETs and ICs for Drones APPLICATION BRIEF
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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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
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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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