Datasheets
UC3827N-1 by:

Buck Current/Voltage Fed Push-Pull PWM Controllers 24-PDIP 0 to 70

Part Details for UC3827N-1 by Texas Instruments

Overview of UC3827N-1 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 Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

Price & Stock for UC3827N-1

Part # Distributor Description Stock Price Buy
Rochester Electronics Switching Controller, Voltage-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP24 ' RoHS: Compliant Status: Obsolete Min Qty: 1 9114
  • 1 $5.8600
  • 25 $5.7400
  • 100 $5.5100
  • 500 $5.2700
  • 1,000 $4.9800
$4.9800 / $5.8600 Buy Now

Part Details for UC3827N-1

UC3827N-1 CAD Models

UC3827N-1 Part Data Attributes:

UC3827N-1 Texas Instruments
Buy Now Datasheet
Compare Parts:
UC3827N-1 Texas Instruments Buck Current/Voltage Fed Push-Pull PWM Controllers 24-PDIP 0 to 70
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code DIP
Package Description GREEN, PLASTIC, DIP-24
Pin Count 24
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Additional Feature CAN ALSO WORK IN CURRENT MODE
Analog IC - Other Type SWITCHING CONTROLLER
Control Mode VOLTAGE-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 20 V
Input Voltage-Min 9.5 V
Input Voltage-Nom 15 V
JESD-30 Code R-PDIP-T24
JESD-609 Code e4
Length 31.75 mm
Number of Functions 1
Number of Terminals 24
Operating Temperature-Max 70 °C
Operating Temperature-Min
Output Current-Max 1 A
Package Body Material PLASTIC/EPOXY
Package Code DIP
Package Equivalence Code DIP24,.6
Package Shape RECTANGULAR
Package Style IN-LINE
Qualification Status Not Qualified
Seated Height-Max 5.08 mm
Surface Mount NO
Switcher Configuration PUSH-PULL
Switching Frequency-Max 500 kHz
Technology BIPOLAR
Temperature Grade COMMERCIAL
Terminal Finish NICKEL PALLADIUM GOLD
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Width 15.24 mm

Alternate Parts for UC3827N-1

This table gives cross-reference parts and alternative options found for UC3827N-1. 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 UC3827N-1, 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
UC2827N-1 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDIP24 Texas Instruments UC3827N-1 vs UC2827N-1
5962-9961901QJA Switching Controller, 1A, 250kHz Switching Freq-Max, CDIP24, CERAMIC, DIP-24 Unitrode Corp (RETIRED) UC3827N-1 vs 5962-9961901QJA
UC3827N-1G4 Buck Current/Voltage Fed Push-Pull PWM Controllers 24-PDIP 0 to 70 Texas Instruments UC3827N-1 vs UC3827N-1G4
UC2827J-2 Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, CDIP24, Unitrode Corp (RETIRED) UC3827N-1 vs UC2827J-2
UC2827J-1 Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, CDIP24, Unitrode Corp (RETIRED) UC3827N-1 vs UC2827J-1
UC1827J-2 Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, CDIP24, Unitrode Corp (RETIRED) UC3827N-1 vs UC1827J-2
UC1827J-1 Buck Current/Voltage Fed Push-Pull PWM Controllers 24-CDIP -55 to 125 Texas Instruments UC3827N-1 vs UC1827J-1
UC2827J-2 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, CDIP24 Texas Instruments UC3827N-1 vs UC2827J-2
UC2827N-1G4 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDIP24, GREEN, PLASTIC, DIP-24 Texas Instruments UC3827N-1 vs UC2827N-1G4
5962-9961901QJA 1A SWITCHING CONTROLLER, 250kHz SWITCHING FREQ-MAX, CDIP24, CERAMIC, DIP-24 Texas Instruments UC3827N-1 vs 5962-9961901QJA
Part Number Description Manufacturer Compare
UC2827DWTR-1G4 Buck current Fed push-pull PWM controller, -40°C to 84°C 24-SOIC -40 to 85 Texas Instruments UC3827N-1 vs UC2827DWTR-1G4
UC3827N-1G4 Buck Current/Voltage Fed Push-Pull PWM Controllers 24-PDIP 0 to 70 Texas Instruments UC3827N-1 vs UC3827N-1G4
UC2827DW-1 Buck current Fed push-pull PWM controller, -40°C to 84°C 24-SOIC -40 to 85 Texas Instruments UC3827N-1 vs UC2827DW-1
UC3827DWTR-2G4 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO24, PLASTIC, SOIC-24 Texas Instruments UC3827N-1 vs UC3827DWTR-2G4
UC3827N-2 Buck Current/Voltage Fed Push-Pull PWM Controllers 24-PDIP 0 to 70 Texas Instruments UC3827N-1 vs UC3827N-2
UC3827DW-2G4 Buck Current/Voltage Fed Push-Pull PWM Controllers 24-SOIC 0 to 70 Texas Instruments UC3827N-1 vs UC3827DW-2G4
UC3827DWTR-1 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO24 Texas Instruments UC3827N-1 vs UC3827DWTR-1
UC2827DW-1G4 Buck Current/Voltage Fed Push-Pull PWM Controllers 24-SOIC -40 to 85 Texas Instruments UC3827N-1 vs UC2827DW-1G4
UC3827DW-1 Buck current Fed push-pull PWM controller, 0°C to 70°C 24-SOIC 0 to 70 Texas Instruments UC3827N-1 vs UC3827DW-1
UC2827DWTR-2 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO24 Texas Instruments UC3827N-1 vs UC2827DWTR-2

UC3827N-1 Related Parts

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 UC3827N-1 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: UC3827N-1 by Texas Instruments

  • Please alert me when UC3827N-1 inventory levels are or equal to a quantity of from one of my selected distributors.
  • Also alert me for the following UC3827N-1 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 UC3827N-1 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 UC3827N-1 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 UC3827N-1.
Looks like you've reached your alert limit!  Please delete some alerts or contact us if you need help.

Compare UC3827N-1 by Texas Instruments

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