LTM8033

• Product Introduction

LTM8033 Ultra-low-noise, EMC-compliant 36Vin, 3A DC/DC μModule regulator

peculiarity Complete step-down switch-mode power supply Wide input voltage range: 3.6V to 36V 3A output current 0.8V to 24V output voltage Meets EN55022 Class B standards Multiple LTM8033 regulators can be shared to provide an output of more than 3A Selectable switching frequency: 200kHz to 2.4MHz Current mode control Lead-free (e4) package with gold liner coating and RoHS compliant Programmable soft start Compact (11.25mm x 15mm x 4.32mm) surface-mount LGA package description The LTM®8033 is an electromagnetically compatible (EMC) 36V, 3A DC/DC μModule® step-down converter designed to meet the radiated emission requirements of EN55022 standards. Conducted emission requirements can be met by adding standard filter elements. The package includes a switch controller, power switch, inductors, filters, and all supporting components. The LTM8033 can operate from an input voltage range of 3.6V to 36V, with an output voltage range of 0.8V to 24V and a switching frequency range of 200kHz to 2.4MHz, both set by a single resistor. A complete design is achieved with only high-capacity input and output filter capacitors. LTM8033 Available in a heat-enhanced, compact (11.25mm x 15mm x 4.32mm) molded resin pad grid array (LGA) package suitable for automated assembly using standard surface mount equipment. apply Car battery regulation Portable product power supply Distributed power conditioning Industrial power supply Wall transformer adjustment