Datasheets
LMR51440SDRRR by: Texas Instruments

36-V, 4-A synchronous buck converter 12-WSON -40 to 150

Part Details for LMR51440SDRRR by Texas Instruments

Overview of LMR51440SDRRR by Texas Instruments

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Applications Consumer Electronics Internet of Things (IoT) Smart Cities Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

Price & Stock for LMR51440SDRRR

Part # Distributor Description Stock Price Buy
DISTI # 296-LMR51440SDRRRCT-ND
DigiKey IC REG BUCK ADJ 4A 12WSON Min Qty: 1 Lead time: 6 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) 14475
In Stock
  • 1 $2.5100
  • 10 $1.7980
  • 25 $1.6204
  • 100 $1.4246
  • 250 $1.3312
  • 500 $1.2749
  • 1,000 $1.2285
  • 3,000 $1.1712
  • 6,000 $1.1431
$1.1431 / $2.5100 Buy Now
DISTI # 595-LMR51440SDRRR
Mouser Electronics Switching Voltage Regulators 36-V, 4-A synchronous buck converter 12-WSON -40 to 150 RoHS: Compliant 1149
  • 1 $2.5000
  • 10 $1.6300
  • 100 $1.4300
  • 250 $1.3400
  • 500 $1.2800
  • 1,000 $1.2300
  • 3,000 $1.0900
  • 6,000 $1.0700
$1.0700 / $2.5000 Buy Now
Ameya Holding Limited   159792
RFQ

Part Details for LMR51440SDRRR

LMR51440SDRRR CAD Models

LMR51440SDRRR Part Data Attributes

LMR51440SDRRR Texas Instruments
Buy Now Datasheet
Compare Parts:
LMR51440SDRRR Texas Instruments 36-V, 4-A synchronous buck converter 12-WSON -40 to 150
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Package Description WSON-12
Reach Compliance Code compliant
Samacsys Manufacturer Texas Instruments
Analog IC - Other Type SWITCHING REGULATOR
Control Mode CURRENT-MODE
Control Technique PULSE FREQUENCY MODULATION
Input Voltage-Max 36 V
Input Voltage-Min 4 V
Input Voltage-Nom 24 V
JESD-30 Code S-PDSO-N12
JESD-609 Code e4
Length 3 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Outputs 1
Number of Terminals 12
Operating Temperature-Max 150 °C
Operating Temperature-Min -40 °C
Output Current-Max 4 A
Output Voltage-Max 28 V
Output Voltage-Min 0.8 V
Package Body Material PLASTIC/EPOXY
Package Code HVSON
Package Equivalence Code SOLCC12,.12,20
Package Shape SQUARE
Package Style SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Cel) 260
Seated Height-Max 0.8 mm
Surface Mount YES
Switcher Configuration BUCK
Switching Frequency-Max 1100 kHz
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form NO LEAD
Terminal Pitch 0.5 mm
Terminal Position DUAL
Width 3 mm

Share by Email

Something went wrong!
Please enter a valid e-mail address
Email sent!
Recipient Email:
Add a recipient
Hello!

We are passing along some cool findings on Findchips sent to you from .

The data is for LMR51440SDRRR by Texas Instruments.
They’ve also added a data comparison to this page with by .


Click on the link below to check it out on Findchips.com.

Update Alert Settings for: LMR51440SDRRR by Texas Instruments

Select Manufacturer
Which Manufacturer of LMR51440SDRRR would you like to use for your alert(s)?
  • Please alert me when LMR51440SDRRR inventory levels are or equal to a quantity of from one of my selected distributors.
  • Also alert me for LMR51440SDRRR alternates
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.
No pricing information is available at this time
  • Please alert me when the single part price for LMR51440SDRRR to
    $
    for at least parts from one of my selected distributors.
    Your Pricing Alert is set to expire on .
    Set this alert to expire in Update this alert to expire · Expired on
  • Also alert me for LMR51440SDRRR alternates
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.

Your part alert has been saved!

Alerts are triggered based off of individual distributors that you choose. Select your distributor(s) below.

Your part alert has been saved!

Register
Password Guidelines

Is at least 8 characters in length

Must include at least 3 of the following:

One lower-case character (a-z)

One upper-case character (A-Z)

One numeric character (0-9)

One special character (!#$%^&*)

Alert is successfully saved for LMR51440SDRRR.
Looks like you've reached your alert limit!  Please delete some alerts or contact us if you need help.

Compare LMR51440SDRRR by Texas Instruments

Select a part to compare:
Part Number Manufacturer Description
No result found.
Something went wrong!
Or search for a different part: