ISL73040SEH

Space & Harsh Environment

概览

The ISL70040SEH and ISL73040SEH are low-side drivers designed to drive enhancement mode Gallium Nitride (GaN) FETs in isolated topologies and boost type configurations. The ISL70040SEH operates with a supply voltage from 4. 5V to 13. 2V and has both inverting (INB) and non-inverting (IN) inputs to satisfy requirements for inverting and non-inverting gate drives with a single device. The ISL70040SEH and ISL73040SEH have a 4. 5V gate drive voltage (V_DRV) generated using an internal regulator which prevents the gate voltage from exceeding the maximum gate-source rating of enhancement mode GaN FETs. The gate drive voltage also features an undervoltage lockout (UVLO) protection that ignores the inputs (IN/INB) and keeps OUTL turned on to ensure the GaN FET is in an OFF state whenever V_DRV is below the UVLO threshold. The ISL70040SEH and ISL73040SEH inputs can withstand voltages up to 14. 7V regardless of the V_DD voltage. This allows the ISL70040SEH and ISL73040SEH inputs to be connected directly to most PWM controllers. The ISL70040SEH and ISL73040SEH split outputs offer the flexibility to adjust the turn-on and turn-off speed independently by adding additional impedance to the turn-on/off paths. The ISL70040SEH and ISL73040SEH operate across the military temperature range from -55°C to +125°C and are offered in an 8 Ld hermetically sealed ceramic Surface Mount Device (SMD) package or die form.

ISL70040SEH_ISL73040SEH Functional Diagram

Wide operating voltage range of 4.5V to 13.2V
Up to 14.7V logic inputs (regardless of V_DD level)
Inverting and non-inverting inputs
Optimized to drive enhancement mode GaN FETs
Internal 4.5V regulated gate drive voltage
Independent outputs for adjustable turn-on/turn-off speeds
Full military temperature range operation
T_A = -55°C to +125°C
T_J = -55°C to +150°C
Radiation hardness assurance (wafer-by-wafer)
High Dose Rate (HDR) (50-300rad(Si)/s): 100krad(Si) (ISL70040SEH only)
Low Dose Rate (LDR) (0.01rad(Si)/s): 75krad(Si)
SEE hardness (refer to the ISL70040SEH, ISL73040SEH SEE Report for details)
No SEB/L LET_TH, V_DD = 14.7V: 86MeV•cm²/mg
No SET, LET_TH, V_DD = 13.2V: 86MeV•cm²/mg
Electrically screened to DLA SMD 5962-17233

文档

文档标题	类型	日期
ISL70040SEH, ISL73040SEH Datasheet PDF 1.08 MB	数据手册	2021年7月31日
Intersil Commercial Lab Services PDF 467 KB	手册	2023年9月1日
Intersil Space Products Brochure PDF 4.85 MB	手册	2023年7月19日
R34AN0006: Linear vs Switching Regulators: Taking Accurate Efficiency Measurements PDF 414 KB	应用文档	2023年3月23日
ISL70040SEH, ISL73040SEH & ISL71040M Neutron Test Report PDF 316 KB	报告	2019年5月3日
Taking Advantage of GaN in Small Satellite “New Space” Applications PDF 470 KB 日文	白皮书	2019年4月10日
PA18030 - Correction to the ISL70040SEH and ISL73040SEH datasheet for Standard Microcircuit Drawing (SMD) 5962-1723301 and 5962-1723302 PDF 356 KB	Product Advisory	2018年11月19日
Standard Microcircuit Drawing 5962-17233 (ISL70040SEH, ISL73040SEH)	其他	2018年8月28日
PCN18008 - Part Marking Change for the Listed QML Products PDF 846 KB	产品变更通告	2018年4月27日
Advantages of Using Gallium NitrideFETs in Satellite Applications PDF 548 KB	白皮书	2018年2月10日
ISL73040SEH Total Dose Test Report PDF 349 KB	报告	2018年1月6日
ISL70040SEH, ISL73040SEH SEE Test Report PDF 251 KB	报告	2017年8月16日
Wafer by Wafer Low Dose Rate Acceptance White Paper PDF 533 KB	白皮书	2011年8月24日
AN9867: End of Life Derating: A Necessity or Overkill PDF 338 KB	应用文档	1999年11月10日
14 items

设计和开发

软件与工具

Software title	Software type	公司

iSim:PE Offline Simulation Tool iSim Personal Edition (iSim:PE) speeds the design cycle and reduces risk early in any project, identifying parts that can be used in current as well as next-generation designs. 下载 ISL70040SEH, ISL73040SEH and ISL71040M Steady State iSim Model	Simulator	瑞萨电子
1 item

开发板与套件

ISL73040SEHEV4Z

评估

立即订购

Evaluation Board for ISL73040SEH and ISL73024SEH in a 200V Half-bridge Configuration

The ISL73040SEHEV4Z evaluation board demonstrates how to build a half bridge power stage with the ISL73040SEH low-side GaN driver and the ISL73024SEH 200V GaN FET. The...

特色文件:

ISL70040SEHEV2Z

评估

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Evaluation Board for the ISL70040SEH and ISL70023SEH (100V GaN FET)

The ISL70040SEHEV2Z evaluation platform evaluates the ISL70040SEH alongside the ISL70023SEH. The same board can be used to evaluate the ISL73040SEH alongside the

特色文件:

ISL70040SEHEV3Z

评估

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Evaluation Board for the ISL70040SEH and ISL70024SEH (200V GaN FET)

The ISL70040SEHEV3Z evaluation platform is designed to evaluate the ISL70040SEH radiation hardened low side GaN FET driver alongside the ISL70023SEH and ISL70024SEH...

特色文件:

ISL70040SEHEV5Z

评估

立即订购

Evaluation Board for the ISL70040SEH and ISL70020SEH (40V GaN FET)

The ISL70040SEHEV5Z evaluation platform is designed to evaluate the ISL70040SEH alongside the ISL70020SEH. The ISL70040SEH is designed to drive enhancement mode Gallium...

特色文件:

ISLVERSALDEMO2Z

演示

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Power Management Reference Design for AMD Versal XQRVC1902

The ISLVERSALDEMO2Z demo board provides the power management for the AMD Xilinx Space Grade Versal ACAP AI Core VC1902 using Renesas' Radiation Hardened Power...

特色文件:

ECAD 模块

Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.

扩展 ECAD 模块

模型

文档标题	类型	日期
ISL70040SEH, ISL73040SEH and ISL71040M PSPICE Model ZIP 77 KB	模型 - SPICE	2022年12月7日
ISL70040SEH, ISL73040SEH and ISL71040M Steady State iSim Model SXSCH 104 KB	模型 - iSim	2020年5月16日
2 items

产品选择

Processing table

	Pkg. Type	Carrier Type	MOQ	DLA SMD	购买 / 样片
(4) 有效 (0) 无效/NRND/LTB	CLCC	Die Waffle Pack Tray	最大值 Minimum order quantity. 最小值 Minimum order quantity.	5962L1723302V9A 5962L1723302VXC	获取样片购买 / 报价
器件号	Logical Operator	Logical Operator		Logical Operator	Logical Operator
ISL73040SEHL/PROTO play_circle有效 memoryPkg. Info spa Env. Documentation view_in_ar PCB Symbol, Footprint, and 3D Model 可提供样品	CLCC	Tray	1		获取样片, 购买 / 报价
ISL73040SEHVL play_circle有效 memoryPkg. Info spa Env. Documentation view_in_ar PCB Symbol, Footprint, and 3D Model	CLCC	Tray	25	5962L1723302VXC	购买 / 报价
ISL73040SEHVX play_circle有效 memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model			100	5962L1723302V9A	购买 / 报价
ISL73040SEHX/SAMPLE play_circle有效 memoryPkg. Info view_in_ar PCB Symbol, Footprint, and 3D Model		Die Waffle Pack	10		购买 / 报价

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Renesas 样片

选择下单器件型号:

下单器件型号	样片
ISL73040SEHL/PROTO	Availability Add to request

资源

Rad Hard Test Reports	页面
Low Dose Rate Acceptance Testing	页面
Rad Hard SMD Test Flow	页面
Standard Data Package	页面

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Radiation Hardened Low Side GaN FET Driver

Space & Harsh Environment

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