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LMZ14202

Texas Instruments
Part Number LMZ14202
Manufacturer Texas Instruments
Description Power Module
Published Jun 2, 2020
Detailed Description Product Folder Sample & Buy Technical Documents Tools & Software Support & Community LMZ14202 SNVS648J – JANUARY 20...
Datasheet PDF File LMZ14202 PDF File

LMZ14202
LMZ14202

Overview
Product Folder Sample & Buy Technical Documents Tools & Software Support & Community LMZ14202 SNVS648J – JANUARY 2010 – REVISED OCTOBER 2015 LMZ14202 SIMPLE SWITCHER® 6V to 42V, 2A Power Module in Leaded SMT-TO Package 1 Features •1 Integrated Shielded Inductor • Simple PCB Layout • Flexible Start-Up Sequencing Using External Soft- Start and Precision Enable • Protection Against Inrush Currents and Faults Such as Input UVLO and Output Short Circuit • Junction Temperature Range: –40°C to 125°C • Single Exposed Pad and Standard Pinout for Easy Mounting and Manufacturing • Fast Transient Response for Powering FPGAs and ASICs • Low Output Voltage Ripple • Pin-to-Pin Compatible Family: – 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 – 12-W Maximum Total Output Power – Up to 2-A Output Current – Input Voltage Range: 6 V to 42 V – Output Voltage Range: 0.
8 V to 6 V – Efficiency up to 90% • Performance Benefits – Operates at High Ambient Temperature With No Thermal Derating – High Efficiency Reduces System Heat Generation – Low Radiated Emissions (EMI) Tested With EN55022 Class B Standard – Low External Component Count 2 Applications • Point of Load Conversions from 12-V and 24-V Input Rail • Time-Critical Projects • Space Constrained and High Thermal Requirement Applications Easy-To-Use, 7-Pin Package PFM 7-Pin Package • Negative Output Voltage Applications (See AN-2027) SNVA425 3 Description The LMZ14202, SIMPLE SWITCHER® power module is an easy-to-use step-down DC-DC that can drive up to 2-A load with exceptional power conversion efficiency, line and load regulation, and output accuracy.
The LMZ14202 is available in an innovative package that enhances thermal performance and allows for hand or machine soldering.
The LMZ14202 can accept an input voltage rail between 6 V and 42 V and deliver an adjustable and highly accurate output voltage as low as 0.
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