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LMZ14201H

Texas Instruments
Part Number LMZ14201H
Manufacturer Texas Instruments
Description Power Module
Published Jun 2, 2020
Detailed Description Product Folder Sample & Buy Technical Documents Tools & Software Support & Community LMZ14201H SNVS690H – JANUARY 2...
Datasheet PDF File LMZ14201H PDF File

LMZ14201H
LMZ14201H

Overview
Product Folder Sample & Buy Technical Documents Tools & Software Support & Community LMZ14201H SNVS690H – JANUARY 2011 – REVISED OCTOBER 2015 LMZ14201H SIMPLE SWITCHER® 6V to 42V, 1A High Output Voltage Power Module 1 Features •1 Integrated Shielded Inductor • Simple PCB Layout • Flexible Start-Up Sequencing Using External Soft- Start and Precision Enable • Protection Against Inrush Currents • Input UVLO and Output Short Circuit Protection • –40°C to 125°C Junction Temperature Range • Single Exposed Pad and Standard Pinout for Easy Mounting and Manufacturing • Low Output Voltage Ripple • Pin-to-Pin Compatible Family: – LMZ14203H/2H/1H (42 V Maximum 3-A, 2-A, 1-A) – LMZ14203/2/1 (42 V Maximum 3-A, 2-A, 1-A) – LMZ12003/2/1 (20 V Maximum 3-A, 2-A, 1-A) • Fully Enabled for WEBENCH® Power Designer • Electrical Specifications – Up to 1-A Output Current – Input Voltage Range 6 V to 42 V – Output Voltage as Low as 5 V – Efficiency up to 97% • Performance Benefits – High Efficiency Reduces System Heat Generation – No Compensation Required – Low Package Thermal Resistance – Low Radiated EMI (EN 55022 Class B Tested) NOTE: EN 55022:2006, +A1:2007, FCC Part 15 Subpart B: 2007.
Simplified Application Schematic LMZ14201H 2 Applications • Intermediate Bus Conversions to 12-V and 24-V Rail • Time-Critical Projects • Space Constrained and High Thermal Requirement Applications • Negative Output Voltage Applications 3 Description The LMZ14201H SIMPLE SWITCHER® power module is an easy-to-use step-down DC-DC solution that can drive up to 1-A load with exceptional power conversion efficiency, line and load regulation, and output accuracy.
The LMZ14201H is available in an innovative package that enhances thermal performance and allows for hand or machine soldering.
The LMZ14201H can accept an input voltage rail between 6 V and 42 V and deliver an adjustable and highly accurate output voltage as low as 5 V.
The LMZ14201H only requires three external resistors and four external capa...


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