Texas Instruments

Series: LMZ14203H

Part Number: LMZ14203HTZX/NOPB


Distributor SKU Stock Cost
Digi-Key 2156-LMZ14203HTZX/NOPB-ND 0 $14.40 Buy
Texas Instruments LMZ14203HTZX/NOPB 21 $13.66 Buy
Mouser Electronics 926-LMZ14203HTZXNOPB 3925 $18.43 Buy
Win Source LMZ14203HTZX/NOPB 2227 $13.51 Buy
Rochester Electronics LMZ14203HTZX/NOPB 6278 $11.72 Buy
Utsource LMZ14203HTZX/NOPB 10000 $10.57 Buy
Verical Marketplace LMZ14203HTZX/NOPB 4000 $12.15 Buy
AVNET Express LMZ14203HTZX/NOPB 7327 $11.64 Buy
Newark LMZ14203HTZX/NOPB $11.22 Buy
AVNET Asia Pacific LMZ14203HTZX/NOPB 1000 $12.14 Buy
AVNET Europe LMZ14203HTZX/NOPB * $12.12 Buy
Arrow North American Components LMZ14203HTZX/NOPB 0 $9.26 Buy

LMZ14203H SIMPLE SWITCHER 6V to 42V, 3A High Output Voltage Power Module


Application Notes

Title Manufacturer Published
Understanding and Applying Current-Mode Control Theory Texas Instruments 08/19/2007
AN-643 EMI/RFI Board Design (Rev. B) Texas Instruments 05/03/2004
Input and Output Capacitor Selection Texas Instruments 09/19/2005
AN-2145 Power Considerations for SDI Products (Rev. B) Texas Instruments 04/26/2013
AN-2155 Layout Tips for EMI Reduction in DC/ DC Converters (Rev. A) Texas Instruments 04/23/2013
AN-2026 Effect of PCB Design on Thermal Performance of SIMPLE SWITCHER Modules (Rev. A) Texas Instruments 04/23/2013
AN-1889 How to Measure the Loop Transfer Function of Power Supplies (Rev. A) Texas Instruments 04/23/2013
Semiconductor and IC Package Thermal Metrics (Rev. B) Texas Instruments 07/05/2012
AN-2020 Thermal Design By Insight, Not Hindsight (Rev. C) Texas Instruments 04/23/2013
AN-2078 PCB Layout for Texas Instruments SIMPLE SWITCHER Power Modules (Rev. A) Texas Instruments 04/23/2013
AN-2052 Texas Instruments SIMPLE SWITCHER Power Modules and EMI (Rev. C) Texas Instruments 04/23/2013
AN-2146 Power Design for SDI and Other Noise-Sensitive Devices (Rev. A) Texas Instruments 04/26/2013
AN-2027 Inverting Application for the LMZ14203 SIMPLE SWITCHER Power Module (Rev. A) Texas Instruments 05/06/2013
AN-1149 Layout Guidelines for Switching Power Supplies (Rev. C) Texas Instruments 04/23/2013
AN-1229 SIMPLE SWITCHER PCB Layout Guidelines (Rev. C) Texas Instruments 04/23/2013
AN-2162 Simple Success With Conducted EMI From DC-DC Converters (Rev. C) Texas Instruments 04/24/2013
AN-1520 A Guide to Board Layout for Best Thermal Resistance for Exposed Packages (Rev. B) Texas Instruments 04/23/2013
Design Summary LMZ1xxx and LMZ2xxx Power Module Family (Rev. A) Texas Instruments 10/02/2015
Design Summary LMZ1xxx and LMZ2xxx Power Module Family (Rev. B) Texas Instruments 01/20/2016
Semiconductor and IC Package Thermal Metrics (Rev. C) Texas Instruments 04/19/2016

Evaluation Kits

Title Type Part number
SIMPLE SWITCHER? Power Module 42Vin, High Output Voltage 3A Eval Board Evaluation Modules & Boards LMZ14203HEVAL