NUD4001: High Current LED Driver

The Constant Current Regulator & LED Driver is designed to replace discrete solutions for driving LEDs in low voltage AC/DC applications 5V, 12V, or 24V. An external resistor allows the circuit designer to set the drive current for different LED arrays. This discrete integration technology eliminates individual components by combining them into a single package, which results in a significant reduction of both system cost and board space. The device is a small surface mount package SO8.

Features
  • Supplies Constant LED Current for varying Input Voltages.
  • External Resistor Allows Designer to set Current - up to 500 mA.
  • Offered in Surface Mount Package Technology SO8
  • AEC-Q101 Qualified and PPAP Capable
  • NSV Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements
Applications
  • Portables: For Battery Back-up and Simple Ni-CAD Battery Charging.
  • Industrial: Low Voltage Lighting and Small Appliances.
  • Automotive: Tail Lights, Directional Lights, Back-Up Lights, and Dome Light.
Design & Development Tools (1)
Document TitleDocument ID/SizeRevisionRevision Date
NUD4001 Design WorksheetNUD4001 DWS.XLS (72.0kB)0
Package Drawings (1)
Document TitleDocument ID/SizeRevision
SOIC-8 Narrow Body751-07 (62.6kB)AK
Application Notes (4)
Document TitleDocument ID/SizeRevisionRevision Date
NUD4001 Dimming Ability Demonstration BoardAND8234/D (181.0kB)1
NUD4001 LED Driver Demonstration BoardsAND8197/D (50.0kB)0
NUD4001 and NUD4011 Current Sources for LEDs Lighting ApplicationsAND8156/D (174.0kB)2
Using the NUD4001 to Drive High Current LEDsAND8198/D (89.973kB)1
Simulation Models (1)
Document TitleDocument ID/SizeRevisionRevision Date
NUD4001 ModelsNUD4001.MODELS (78.0kB)0
Evaluation Board Documents (4)
Document TitleDocument ID/SizeRevisionRevision Date
NUD4001DGEVB Bill of Materials ROHS CompliantNUD4001DGEVB_BOM_ROHS (88kB)2
NUD4001DGEVB Gerber Layout Files (Zip Format)NUD4001DGEVB_GERBER (35kB)0
NUD4001DGEVB SchematicNUD4001DGEVB_SCHEMATIC (128kB)1
NUD4001DGEVB Test ProcedureNUD4001DGEVB_TEST_PROCEDURE (37kB)0
Data Sheets (1)
Document TitleDocument ID/SizeRevisionRevision Date
High Current LED DriverNUD4001/D (141.0kB)7
Evaluation/Development Tool Information
ProductStatusComplianceShort Description
NUD4001DGEVBActivePb-freeLED Driver Revision A Evaluation Board
Order Information
ProductStatusCompliancePackageMSL*ContainerBudgetary Price/Unit
NSVD4001DR2GActiveAEC Qualified PPAP Capable Pb-free Halide freeSOIC-8751-073Tape and Reel2500$0.396
NUD4001DR2GActiveAEC Qualified Pb-free Halide freeSOIC-8751-073Tape and Reel2500$0.24
Specifications
ProductVI Max (V)IO Max (mA)LEDs in Series, Max #LEDs in Parallel, Max #
NSVD4001DR2G30500816
NUD4001DR2G30500816
High Current LED Driver (141.0kB) NUD4001
NUD4001 Design Worksheet NUD4001
NUD4001 Dimming Ability Demonstration Board BAL99L
NUD4001 LED Driver Demonstration Boards NUD4001
NUD4001 and NUD4011 Current Sources for LEDs Lighting Applications NUD4011
Using the NUD4001 to Drive High Current LEDs NUD4001
NUD4001 Models NUD4001
NUD4001DGEVB
NUD4001DGEVB
NUD4001DGEVB
NUD4001DGEVB
SOIC-8 Narrow Body CM1216
Products 产品服务
Manufacturers 生产厂家
Sales 联系购买
©1993 - 2024 BDTIC