Datasheets
IR3871TR1PBF by: International Rectifier

Switching Regulator, Current-mode, 8A, 1000kHz Switching Freq-Max, 5 X 6 MM, PQFN-17

Part Details for IR3871TR1PBF by International Rectifier

Overview of IR3871TR1PBF by International Rectifier

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.

Part Details for IR3871TR1PBF

IR3871TR1PBF CAD Models

There are no models available for this part yet.

Sign in to request this CAD model.

Register or Sign In

IR3871TR1PBF Part Data Attributes

IR3871TR1PBF International Rectifier
Buy Now Datasheet
Compare Parts:
IR3871TR1PBF International Rectifier Switching Regulator, Current-mode, 8A, 1000kHz Switching Freq-Max, 5 X 6 MM, PQFN-17
Part Life Cycle Code Obsolete
Ihs Manufacturer INTERNATIONAL RECTIFIER CORP
Part Package Code QFN
Package Description HQCCN,
Pin Count 17
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8542.39.00.01
Additional Feature ALSO OPERATES IN ADJUSTABLE MODE FROM 0.5 TO 12V; PWM CONTROL TECHNIQUE ALSO POSSIBLE
Analog IC - Other Type SWITCHING REGULATOR
Control Mode CURRENT-MODE
Control Technique HYSTERETIC CURRENT MODE
Input Voltage-Max 26 V
Input Voltage-Min 3 V
Input Voltage-Nom 12 V
JESD-30 Code R-XQCC-N17
Length 6 mm
Number of Functions 1
Number of Terminals 17
Output Current-Max 8 A
Package Body Material UNSPECIFIED
Package Code HQCCN
Package Shape RECTANGULAR
Package Style CHIP CARRIER, HEAT SINK/SLUG
Qualification Status Not Qualified
Seated Height-Max 1 mm
Surface Mount YES
Switcher Configuration BUCK
Switching Frequency-Max 1000 kHz
Terminal Form NO LEAD
Terminal Position QUAD
Width 5 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 IR3871TR1PBF by International Rectifier.
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: IR3871TR1PBF by International Rectifier

  • Please alert me when IR3871TR1PBF inventory levels are or equal to a quantity of from one of my selected distributors.
  • Also alert me for the following IR3871TR1PBF 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 IR3871TR1PBF 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 IR3871TR1PBF 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 IR3871TR1PBF.
Looks like you've reached your alert limit!  Please delete some alerts or contact us if you need help.

Compare IR3871TR1PBF by International Rectifier

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