Datasheets
LT3971EDD#PBF by:

LT3971 - 38V, 1.2A, 2MHz Step-Down Regulator with 2.8µA Quiescent Current; Package: DFN; Pins: 10; Temperature Range: -40°C to 85°C

Part Details for LT3971EDD#PBF by Linear Technology

Overview of LT3971EDD#PBF by Linear Technology

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 Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

Part Details for LT3971EDD#PBF

LT3971EDD#PBF CAD Models

There are no models available for this part yet.

Sign in to request this CAD model.

Register or Sign In

LT3971EDD#PBF Part Data Attributes:

LT3971EDD#PBF Linear Technology
Buy Now Datasheet
Compare Parts:
LT3971EDD#PBF Linear Technology LT3971 - 38V, 1.2A, 2MHz Step-Down Regulator with 2.8µA Quiescent Current; Package: DFN; Pins: 10; Temperature Range: -40°C to 85°C
Rohs Code Yes
Part Life Cycle Code Transferred
Ihs Manufacturer LINEAR TECHNOLOGY CORP
Part Package Code DFN
Package Description 3 X 3 MM, LEAD FREE, PLASTIC, MO-229WEED-2, DFN-10
Pin Count 10
Manufacturer Package Code DD
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Additional Feature OPERATES IN ADJUSTABLE MODE FROM 1.19 V TO 30 V
Analog IC - Other Type SWITCHING REGULATOR
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 38 V
Input Voltage-Min 4.3 V
Input Voltage-Nom 12 V
JESD-30 Code S-PDSO-N10
JESD-609 Code e3
Length 3 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Terminals 10
Operating Temperature-Max 125 °C
Operating Temperature-Min
Output Current-Max 3 A
Package Body Material PLASTIC/EPOXY
Package Code HVSON
Package Equivalence Code SOLCC10,.12,20
Package Shape SQUARE
Package Style SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 0.8 mm
Surface Mount YES
Switcher Configuration BUCK
Switching Frequency-Max 2400 kHz
Technology BIPOLAR
Temperature Grade OTHER
Terminal Finish Matte Tin (Sn)
Terminal Form NO LEAD
Terminal Pitch 0.5 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 3 mm

Alternate Parts for LT3971EDD#PBF

This table gives cross-reference parts and alternative options found for LT3971EDD#PBF. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LT3971EDD#PBF, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
LT3971EDD#TRPBF LT3971 - 38V, 1.2A, 2MHz Step-Down Regulator with 2.8µA Quiescent Current; Package: DFN; Pins: 10; Temperature Range: -40°C to 85°C Linear Technology LT3971EDD#PBF vs LT3971EDD#TRPBF
LT3971IDD#PBF LT3971 - 38V, 1.2A, 2MHz Step-Down Regulator with 2.8µA Quiescent Current; Package: DFN; Pins: 10; Temperature Range: -40°C to 85°C Linear Technology LT3971EDD#PBF vs LT3971IDD#PBF
LT3971IDD#TRPBF 38V, 1.2A, 2MHz Step-Down Regulator with 2.8µA Quiescent Current Analog Devices Inc LT3971EDD#PBF vs LT3971IDD#TRPBF
LT3971EDD#TRPBF 38V, 1.2A, 2MHz Step-Down Regulator with 2.8µA Quiescent Current Analog Devices Inc LT3971EDD#PBF vs LT3971EDD#TRPBF
LT3971IDD#TRPBF LT3971 - 38V, 1.2A, 2MHz Step-Down Regulator with 2.8µA Quiescent Current; Package: DFN; Pins: 10; Temperature Range: -40°C to 85°C Linear Technology LT3971EDD#PBF vs LT3971IDD#TRPBF
LT3971IDD#PBF 38V, 1.2A, 2MHz Step-Down Regulator with 2.8µA Quiescent Current Analog Devices Inc LT3971EDD#PBF vs LT3971IDD#PBF
Part Number Description Manufacturer Compare
TPS65320QPWPQ1 40V Step-Down Converter with EcoMode and LDO Regulator 14-HTSSOP -40 to 150 Texas Instruments LT3971EDD#PBF vs TPS65320QPWPQ1
LT3971IDD#PBF 38V, 1.2A, 2MHz Step-Down Regulator with 2.8µA Quiescent Current Analog Devices Inc LT3971EDD#PBF vs LT3971IDD#PBF
TPS65321QPWPRQ1 Automotive 3.6V to 36V, 3.2A Buck Converter with Wide Vin 280mA LDO Regulator 14-HTSSOP -40 to 125 Texas Instruments LT3971EDD#PBF vs TPS65321QPWPRQ1
LT3971IDD#TRPBF LT3971 - 38V, 1.2A, 2MHz Step-Down Regulator with 2.8µA Quiescent Current; Package: DFN; Pins: 10; Temperature Range: -40°C to 85°C Linear Technology LT3971EDD#PBF vs LT3971IDD#TRPBF
LT3971EDD#TRPBF 38V, 1.2A, 2MHz Step-Down Regulator with 2.8µA Quiescent Current Analog Devices Inc LT3971EDD#PBF vs LT3971EDD#TRPBF
TPS65320QPWPRQ1 Automotive 3.6V to 36V, 3.2A Buck Converter with Auto-Sourced 280mA LDO Regulator 14-HTSSOP -40 to 125 Texas Instruments LT3971EDD#PBF vs TPS65320QPWPRQ1
LTM8033EV#PBF Ultralow Noise EMC 36VIN, 3A DC/DC µModule Regulator Analog Devices Inc LT3971EDD#PBF vs LTM8033EV#PBF
TPS65320BQPWPRQ1 Automotive 3.6V to 36V, 3.2A Buck Converter with Auto-Sourced 280mA LDO Regulator 14-HTSSOP -40 to 125 Texas Instruments LT3971EDD#PBF vs TPS65320BQPWPRQ1
XPS62913RPUR 17-VIN, 3-A low noise and low ripple buck converter with integrated ferrite bead filter compensation 10-VQFN-HR -40 to 150 Texas Instruments LT3971EDD#PBF vs XPS62913RPUR
LT3971IDD-5#PBF 38V, 1.2A, 2MHz Step-Down Regulator with 2.8µA Quiescent Current Analog Devices Inc LT3971EDD#PBF vs LT3971IDD-5#PBF

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 LT3971EDD#PBF by Linear Technology.
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: LT3971EDD#PBF by Linear Technology

  • Please alert me when LT3971EDD#PBF inventory levels are or equal to a quantity of from one of my selected distributors.
  • Also alert me for the following LT3971EDD#PBF 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 LT3971EDD#PBF 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 the following LT3971EDD#PBF 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 LT3971EDD#PBF.
Looks like you've reached your alert limit!  Please delete some alerts or contact us if you need help.

Compare LT3971EDD#PBF by Linear Technology

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