TIDA-00691, Linear Regulator Power Solution Reference Design for Reducing MSP430G2xx3 Power Dissipation

Reference Design using part LP5900TLX-1.8/NOPB by Texas Instruments

Enlarge
TIDA-00691 Image
TIDA-00691 Block Diagram
TIDA-00691 Schematic
Image 1 / 3

Manufacturer

Texas Instruments
  • Application Category
    Power Supplies
  • Product Type
    DC to DC Single Output Power Supplies

Associated Documents

For End Products

  • Power Supplies
  • Smart Electric Meter
  • Smart Grid
  • System Monitoring and Control
  • Wearable Electronics

Description

  • TIDA-00691, Linear Regulator Power Solution Reference Design for Reducing MSP430G2xx3 Power Dissipation. This linear regulator power solution provides power supply to MSP430 microcontroller. By implementing two linear regulator in parallel but work separately, this power solution can reduce system power dissipation. Low quiescent current LP5900-3.3 and LP5900-1.8 are fit for this application

Key Features

  • Conversion Type
    DC to DC
  • Input Voltage
    3 to 4.2 V
  • Output Voltage
    3.3 V
  • Output Current
    0.15 A
  • Output Power
    0.495 W
  • Topology
    LDO

Featured Parts (4)

Featured Parts
Part Number Manufacturer Type Description
LP5900TLX-3.3/NOPB Texas Instruments Linear Regulators LDO Regulator Pos 3.3V 0.15A 4-Pin DSBGA T/R Buy
LP5900TLX-3.3/NOPB Texas Instruments Linear Regulators LDO Regulator Pos 3.3V 0.15A 4-Pin DSBGA T/R Buy
LP5900TLX-1.8/NOPB Texas Instruments Linear Regulators LDO Regulator Pos 1.8V 0.15A 4-Pin DSBGA T/R Buy
LP5900TLX-1.8/NOPB Texas Instruments Linear Regulators LDO Regulator Pos 1.8V 0.15A 4-Pin DSBGA T/R Buy

Research and Events

The LP5910: Texas Instruments' Newest Linear Regulator for RF and VR

New linear regulator from TI, the LP5910.

8 years ago

Microchip MCP1810 Low Dropout Voltage Regulators

Selecting the proper Low dropout (LDO) voltage regulator for low power applications is a crucial aspect of design and Microchip has you covered.

8 years ago

How to Power a Raspberry Pi with Batteries

Three ways to get around precise 5V requirements and battery-power your Pi.

9 years ago
Sorry, your filter selection returned no results.

Connect with Electronic Components

Facebook LinkedIn Instagram YouTube
Contact Us

Contact and Support

Programs and Partners

Product Categories

Manufacturers

Verticals & Trends

We've updated our privacy policy. Please take a moment to review these changes. By clicking I Agree to Arrow Electronics Terms Of Use  and have read and understand the Privacy Policy and Cookie Policy.

See Short Policy

Our website places cookies on your device to improve your experience and to improve our site. Read more about the cookies we use and how to disable them here. Cookies and tracking technologies may be used for marketing purposes.
By clicking “Accept”, you are consenting to placement of cookies on your device and to our use of tracking technologies. Click “Read More” below for more information and instructions on how to disable cookies and tracking technologies. While acceptance of cookies and tracking technologies is voluntary, disabling them may result in the website not working properly, and certain advertisements may be less relevant to you.
We respect your privacy. Read our privacy policy here