ILD2035E6327HTSA1

ILD2035E6327HTSA1 Datasheet

LED Drivers for High Power LEDs ILD2035

Part	Datasheet
ILD2035E6327HTSA1	ILD2035E6327HTSA1 (pdf)

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LED Drivers for High Power LEDs ILD2035 350 mA Step Down LED Driver Data Sheet Industrial and Multimarket Edition 2011-08-17 Published by Infineon Technologies AG 81726 Munich, Germany 2011 Infineon Technologies AG All Rights Reserved. Legal Disclaimer The information given in this document shall in no event be regarded as a guarantee of conditions or characteristics. With respect to any examples or hints given herein, any typical values stated herein and/or any information regarding the application of the device, Infineon Technologies hereby disclaims any and all warranties and liabilities of any kind, including without limitation, warranties of non-infringement of intellectual property rights of any third party. Information For further information on technology, delivery terms and conditions and prices, please contact the nearest Infineon Technologies Office Warnings Due to technical requirements, components may contain dangerous substances. For information on the types in question, please contact the nearest Infineon Technologies Office. Infineon Technologies components may be used in life-support devices or systems only with the express written approval of Infineon Technologies, if a failure of such components can reasonably be expected to cause the failure of that life-support device or system or to affect the safety or effectiveness of that device or system. Life support devices or systems are intended to be implanted in the human body or to support and/or maintain and sustain and/or protect human life. If they fail, it is reasonable to assume that the health of the user or other persons may be endangered. ILD2035 350 mA Step Down LED Driver Initial release of data sheet Trademarks of Infineon Technologies AG Other Trademarks Advance Design System ADS of Agilent Technologies, AMBA , ARM , MULTI-ICE , KEIL , PRIMECELL , REALVIEW , THUMB , µVision of ARM Limited, UK. AUTOSAR is licensed by AUTOSAR development partnership. Bluetooth of Bluetooth SIG Inc. CAT-iq of DECT Forum. COLOSSUS , FirstGPS of Trimble Navigation Ltd. EMV of EMVCo, LLC Visa Holdings Inc. . EPCOS of Epcos AG. FLEXGO of Microsoft Corporation. FlexRay is licensed by FlexRay Consortium. HYPERTERMINAL of Hilgraeve Incorporated. IEC of Commission Electrotechnique Internationale. IrDA of Infrared Data Association Corporation. ISO of INTERNATIONAL ORGANIZATION FOR STANDARDIZATION. MATLAB of MathWorks, Inc. MAXIM of Maxim Integrated Products, Inc. MICROTEC , NUCLEUS of Mentor Graphics Corporation. Mifare of NXP. MIPI of MIPI Alliance, Inc. MIPS of MIPS Technologies, Inc., USA. muRata of MURATA MANUFACTURING CO., MICROWAVE OFFICE MWO of Applied Wave Research Inc., OmniVision of OmniVision Technologies, Inc. Openwave Systems Inc. RED HAT Red Hat, Inc. RFMD RF Micro Devices, Inc. SIRIUS of Sirius Satellite Radio Inc. SOLARIS of Sun Microsystems, Inc. SPANSION of Spansion LLC Ltd. Symbian of Symbian Software Limited. TAIYO YUDEN of Taiyo Yuden Co. TEAKLITE of CEVA, Inc. TEKTRONIX of Tektronix Inc. TOKO of TOKO KABUSHIKI KAISHA TA. UNIX of X/Open Company Limited. VERILOG , PALLADIUM of Cadence Design Systems, Inc. VLYNQ of Texas Instruments Incorporated. VXWORKS , WIND RIVER of WIND RIVER SYSTEMS, INC. ZETEX of Diodes Zetex Limited. Last Trademarks Update 2010-10-26 Data Sheet ILD2035 350 mA Step Down LED Driver Table of Contents Table of Contents Table of Contents 4 List of Figures 5 List of Tables 6 Features 8 Product Brief 9 Maximum Ratings 11 Thermal Characteristics 12 Electrical Characteristics 14 DC Characteristics 14 Switching Characteristics 15 Digital Signals 15 Basic Application Information 16 Setting the average LED current 16 Temperature Protection Circuit 17 Switching Parameters 17 Application Circuit 24 Evaluation Board 24 Package Information 25 Data Sheet ILD2035 350 mA Step Down LED Driver List of Figures List of Figures Figure 1 Figure 2 Figure 3 Figure 4 Figure 5 Figure 6 Figure 7 Figure 8 Block Diagram 9 Total Power Dissipation 12 Safe Operating Area 13 Application Circuit 24 ILD2035 on Evaluation Board. 24 Package Outline SC74 25 Recommended PCB Footprint for Reflow Soldering 25 Tape Loading 25

PDF Datasheet Preview

LED Drivers for High Power LEDs ILD2035
350 mA Step Down LED Driver

Data Sheet

Industrial and Multimarket

Edition 2011-08-17

Published by Infineon Technologies AG 81726 Munich, Germany
2011 Infineon Technologies AG All Rights Reserved.

Legal Disclaimer

The information given in this document shall in no event be regarded as a guarantee of conditions or characteristics. With respect to any examples or hints given herein, any typical values stated herein and/or any information regarding the application of the device, Infineon Technologies hereby disclaims any and all warranties and liabilities of any kind, including without limitation, warranties of non-infringement of intellectual property rights of any third party.

Information

For further information on technology, delivery terms and conditions and prices, please contact the nearest Infineon Technologies Office

Warnings

Due to technical requirements, components may contain dangerous substances. For information on the types in question, please contact the nearest Infineon Technologies Office. Infineon Technologies components may be used in life-support devices or systems only with the express written approval of Infineon Technologies, if a failure of such components can reasonably be expected to cause the failure of that life-support device or system or to affect the safety or effectiveness of that device or system. Life support devices or systems are intended to be implanted in the human body or to support and/or maintain and sustain and/or protect human life. If they fail, it is reasonable to assume that the health of the user or other persons may be endangered.

ILD2035 350 mA Step Down LED Driver

Initial release of data sheet

Trademarks of Infineon Technologies AG

Other Trademarks

Advance Design System ADS of Agilent Technologies, AMBA , ARM , MULTI-ICE , KEIL , PRIMECELL , REALVIEW , THUMB , µVision of ARM Limited, UK. AUTOSAR is licensed by AUTOSAR development partnership. Bluetooth of Bluetooth SIG Inc. CAT-iq of DECT Forum. COLOSSUS , FirstGPS of Trimble Navigation Ltd. EMV of EMVCo, LLC Visa Holdings Inc. . EPCOS of Epcos AG. FLEXGO of Microsoft Corporation. FlexRay is licensed by FlexRay Consortium. HYPERTERMINAL of Hilgraeve Incorporated. IEC of Commission Electrotechnique Internationale. IrDA of Infrared Data Association Corporation. ISO of INTERNATIONAL ORGANIZATION FOR STANDARDIZATION. MATLAB of MathWorks, Inc. MAXIM of Maxim Integrated Products, Inc. MICROTEC , NUCLEUS of Mentor Graphics Corporation. Mifare of NXP. MIPI of MIPI Alliance, Inc. MIPS of MIPS Technologies, Inc., USA. muRata of MURATA MANUFACTURING CO., MICROWAVE OFFICE MWO of Applied Wave Research Inc., OmniVision of OmniVision Technologies, Inc. Openwave Systems Inc. RED HAT Red Hat, Inc. RFMD RF Micro Devices, Inc. SIRIUS of Sirius Satellite Radio Inc. SOLARIS of Sun Microsystems, Inc. SPANSION of Spansion LLC Ltd. Symbian of Symbian Software Limited. TAIYO YUDEN of Taiyo Yuden Co. TEAKLITE of CEVA, Inc. TEKTRONIX of Tektronix Inc. TOKO of TOKO KABUSHIKI KAISHA TA. UNIX of X/Open Company Limited. VERILOG , PALLADIUM of Cadence Design Systems, Inc. VLYNQ of Texas Instruments Incorporated. VXWORKS , WIND RIVER of WIND RIVER SYSTEMS, INC. ZETEX of Diodes Zetex Limited.

Last Trademarks Update 2010-10-26

Data Sheet

ILD2035 350 mA Step Down LED Driver

Table of Contents

Table of Contents

Table of Contents 4

List of Figures 5

List of Tables 6

Features 8

Product Brief 9

Maximum Ratings 11

Thermal Characteristics 12

Electrical Characteristics 14 DC Characteristics 14 Switching Characteristics 15 Digital Signals 15

Basic Application Information 16 Setting the average LED current 16

Temperature Protection Circuit 17 Switching Parameters 17

Application Circuit 24 Evaluation Board 24

Package Information 25

Data Sheet

ILD2035 350 mA Step Down LED Driver

List of Figures

List of Figures

Figure 1 Figure 2 Figure 3 Figure 4 Figure 5 Figure 6 Figure 7 Figure 8

Block Diagram 9 Total Power Dissipation 12 Safe Operating Area 13 Application Circuit 24 ILD2035 on Evaluation Board. 24 Package Outline SC74 25 Recommended PCB Footprint for Reflow Soldering 25 Tape Loading 25

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived ILD2035E6327HTSA1 Datasheet file may be downloaded here without warranties.

Datasheet ID: ILD2035E6327HTSA1 638097