LTM8025 Series

Linear Technology and Digi-Key introduce a 36 V, 3A Step-Down µModule Converter

Image of Linear Technology's LTM8025 SeriesLinear Technology's LTM8025 is a 36 VIN, 3 A step down µModule® converter. Included in the package are the switching controller, power switches, inductor and all support components. Operating over an input voltage range of 3.6 V to 36 V, the LTM8025 supports an output voltage range of 0.8 V to 24 V and a switching frequency range of 200 kHz to 2.4 MHz. Each is set by a single resistor. Only the bulk input and output filter capacitors are needed to finish the design. The low profile package (4.32 mm) enables utilization of unused space on the bottom of PC boards for high density point of load regulation. The LTM8025 is packaged in a thermally enhanced, compact (15 mm 9 lmm) and low profile (4.32 mm) over-molded land grid array (LGA) package suitable for automated assembly by standard surface mount equipment. The LTM8025 is also RoHS compliant.

Features

  • Complete step-down switch mode power supply
  • Wide input voltage range: 3.6 V to 36 V
  • Up to 3 A output current
  • Parallel-able for increased output current
  • 0.8 V to 24 V output voltage
  • Selectable switching frequency: 200 kHz to 2.4 MHz
  • Current Mode Control
  • (e4) RoHS compliant package with gold pad finish
  • Programmable soft-start
  • Tiny, low profile (15mm 9 lmm 4.32 lmm) surface
  • Mount LGA package

Applications

  • Automotive battery regulation
  • Power for portable products
  • Distributed supply regulation
  • Industrial supplies
  • Wall transformer regulation

LTM8025 Series

ImageManufacturer Part NumberDescriptionAvailable Quantity
LTM8025IV#PBF datasheet linkIC CONVERTER BUCK 3A ADJ 70LGALTM8025IV#PBFIC CONVERTER BUCK 3A ADJ 70LGA1220 - Immediate
LTM8025IV#PBF product page link
LTM8025EV#PBF datasheet linkIC CONVERTER BUCK 3A ADJ 70LGALTM8025EV#PBFIC CONVERTER BUCK 3A ADJ 70LGA5273 - Immediate
LTM8025EV#PBF product page link
LTM8025MPV#PBF datasheet linkIC CONVERTER BUCK 3A ADJ 70LGALTM8025MPV#PBFIC CONVERTER BUCK 3A ADJ 70LGA170 - Immediate
LTM8025MPV#PBF product page link
Published: 2012-06-29