LMZ12002EXT

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community LMZ12002EXT SNVS662G – JUNE 2010 – REVISED AUGUST 2015 LMZ12002EXT 2-A SIMPLE SWITCHER® Power Module With 20-V Maximum Input Voltage for Demanding Environments and Rugged Applications 1 Features 1 Junction Temperature Range –55°C to 125°C Integrated Shielded Inductor Simple PCB Layout Flexible Start-up Sequencing Using External Soft- Start Capacitor and Precision Enable Protection Against Inrush Currents and Faults Such as Input UVLO and Output Short Circuit Single Exposed Pad and Standard Pinout for Easy Mounting and Manufacturing Fast Transient Response for FPGAs and ASICs Low Output Voltage Ripple Pin-to-Pin Compatible With Family Devices: – LMZ14203EXT/2EXT/1EXT (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 WEBENCH® Power Designer enabled Low Radiated Emissions and High Radiated Immunity Passes Vibration Standard MIL-STD-883 Method 2007.2 Condition A JESD22–B103B Condition 1 Passes Drop Standard MIL-STD-883 Method 2002.3 Condition B JESD22–B110 Condition B Electrical Specifications – 12-W Maximum Total Power Output – Up to 2-A Output Current – Input Voltage Range 4.5 V to 20 V – Output Voltage Range 0.8 V to 6 V – Efficiency up to 92% 2 Applications Point-of-load Conversions from 5-V and 12-V Input Rail Time-Critical Projects Space-Constrained High Thermal Requirement Appli...