Datasheet Linear Technology LTM4609IY#PBF

Datasheets

Prices

Packaging

Parametrics

Eco Plan

Articles

• Download
  uModule Regulator Fits a (Nearly) Complete Buck-Boost Solution in 15mm × 15mm × 2.8mm for 4.5V-36V VIN to 0.8V-34V VOUT &mdash LT Journal
  PDF, 406 Kb, File published: Mar 1, 2009
  Extract from the document

  DESIGN IDEAS L µModule Regulator Fits a (Nearly)
  Complete Buck-Boost Solution
  in 15mm Г— 15mm Г— 2.8mm for
  4.5V–36V VIN to 0.8V–34V VOUT
  Linear Technology offers a number of
  high efficiency synchronous 4-switch
  buck-boost DC/DC converter solutions for applications where VOUT falls
  within the range of VIN. The LTM4605,
  LTM4607 and LTM4609 ВµModule
  regulators are nearly self-contained
  buck-boost solutions that share pincompatible 15mm Г— 15mm Г— 2.8mm
  packages. The package includes the
  controller, four power FETs and a
  number of other discrete components.
  Only an external inductor, a sensing
  resistor, a voltage setting resistor and
  a few input and output capacitors are
  needed to complete a high efficiency
  buck-boost converter.
  Table 1 shows the input voltage,
  output voltage and current specifications of these three buck-boost
  ВµModule regulators. The LTM4609
  is the latest addition to this family. …

Model Line

Manufacturer's Classification

• Power Management > Switching Regulator > Buck-Boost Regulators > µModule Buck-Boost Regulators
• µModule Solutions > µModule Regulators > Extended Temperature (H & MP) µModule Regulators

Other Names:

LTM4609IYPBF, LTM4609IY PBF