LMZ14203H
(ACTIVE) 3A SIMPLE SWITCHER® Power Module with 42V Maximum Input

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3A SIMPLE SWITCHER® Power Module with 42V Maximum Input - LMZ14203H

Datasheet

Device Uses

  • Intermediate bus conversions to 12V and 24V rail
  • Time critical projects
  • Space constrained / high thermal requirement applications
  • Negative output voltage applications

    • Performance Benefits

  • High efficiency reduces system heat generation
  • Low radiated EMI (EN 55022 Class B compliant)
  • No compensation required
  • Low package thermal resistance

    • System Performance

    WEBENCH® LMZ14203H
        Min   Max   Range  
      Vin – V    6.00 – 42.00V  
      Vout V    5.00 – 30.00V  
      Iout A    ≤ 3.00A  
      Ambient Temp °C    ≤ 100°C  
    Footprint BOM Cost Efficiency
     
     
     
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    What are WEBENCH® tools?

    Sample & Buy

    Free Samples Buy from Authorized Distributors Part # Status Price | QTY Package | Pins Top Side Marking Package QTY | Carrier Distributor Inventory TI 1k Lead Time
    		LMZ14203HTZ/NOPB ACTIVE 8.50 | 1ku PFM (NDW) | 7 View 250 508 For lead times contact TI Authorized Distributor or local TI sales office
    Contact Distributor LMZ14203HTZE/NOPB ACTIVE 8.50 | 1ku PFM (NDW) | 7 View 45 No Stock For lead times contact TI Authorized Distributor or local TI sales office
    Not Available Contact Distributor LMZ14203HTZX/NOPB ACTIVE 8.50 | 1ku PFM (NDW) | 7 View 500 No Stock For lead times contact TI Authorized Distributor or local TI sales office

    * Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.

    Related Products

    Part # Name Product Family Comments
    LMZ14201H   1A SIMPLE SWITCHER Power Module for High Output Voltage   NON-ISOLATED MODULE - STEP-DOWN (BUCK) MODULE    Pin To Pin Compatible; 1A Max Current  
    LMZ14202H   2A SIMPLE SWITCHER® Power Module for High Output Voltage   NON-ISOLATED MODULE - STEP-DOWN (BUCK) MODULE    Pin To Pin Compatible; 2A Max Current  
    LMZ14203   3A SIMPLE SWITCHER Power Module with 42V Maximum Input Voltage   NON-ISOLATED MODULE - STEP-DOWN (BUCK) MODULE    Pin To Pin Compatible; Under 6Vout  

    Technical Documents

    Datasheet (1)

    Title Type Size (KB) Date Views
    PDF 621 13 Jun 2011

    User Guides (1)

    Title Abstract Type Size (KB) Date Views
    PDF 410 24 Apr 2013 618

    Selection & Solution Guides (1)

    Title Type Size (KB) Date Views
    PDF 9158 11 Mar 2013 28,454

    More Literature (1)

    Title Type Size (KB) Date Views
    PDF 992 11 Apr 2011 1,257

    Circuit Design & Simulation

    WEBENCH® LMZ14203H
        Min   Max   Range  
      Vin – V    6.00 – 42.00V  
      Vout V    5.00 – 30.00V  
      Iout A    ≤ 3.00A  
      Ambient Temp °C    ≤ 100°C  
    Footprint BOM Cost Efficiency
     
     
     
    'U1 Css Ron Rent Renb Cout Cin Rfbb Rfbt Cf '
     
    What are WEBENCH® tools?

    Models (1)

    Title Category Type Size (KB) Date Views
    LMZ14203H PSpice Transient Model PSpice Model ZIP 184 KB 01 Feb 2013 75 views

    Design Kits & Evaluation Modules (1)

    Name Part# Type
    SIMPLE SWITCHER® Power Module 42Vin, High Output Voltage 3A Eval Board LMZ14203HEVAL Evaluation Modules & Boards

    Support & Community


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