Buck Regulator

LMR33630CRNX

Manufacturer: Texas Instruments

The LMR33630CRNX is a buck regulator from Texas Instruments. Product type is Buck. Supply voltage is 3.8 – 36 V. Output current is 3A. Frequency is 2.1MHz. Offered in the VQFN12 package. Parameters above are taken from the manufacturer datasheet; confirm the current revision before finalising a design.

Overview

Part of the Texas Instruments range, the LMR33630CRNX is a buck regulator with an operating supply of 3.8 – 36 V, an output current of 3A and the VQFN12 package.

In practice, efficiency and thermal figures are quoted at defined test conditions, so those conditions should be reproduced in the application before the result is relied on.

Key features

  • Buck Product type
  • 3.8 – 36 V supply voltage
  • 3A Output current
  • 2.1MHz Frequency
  • VQFN12 package
  • Texas Instruments original part, traceable supply

Typical applications

  • Industrial power supplies
  • Automotive rails
  • Networking equipment
  • Motor drive control
  • Portable instruments
  • Always-on battery rails

Specifications

Regulation

Product typeBuck

Electrical characteristics

Voltage range3.8 – 36 V
Output current3A
Frequency2.1MHz

Ordering

PackageVQFN12
Ordering codeLMR33630CRNX

Note on parameters. The figures above are taken from the manufacturer datasheet for LMR33630CRNX. Electrical limits vary by ordering option and revision — confirm the current datasheet before finalising your design.

Package and ordering

Ordering codePackageOperating temp. / grade
LMR33630CRNXVQFN12-

Sourcing LMR33630CRNX

We supply LMR33630CRNX with original manufacturer documentation and a quotation that states lead time, packaging and price breaks. Send your annual quantity and target date and you will get a reply with the datasheet attached.