Datasheets
UC3865Q by:

1.5A SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, PQCC20, GREEN, PLASTIC, LCC-20

Part Details for: UC3865Q by Rochester Electronics LLC

Overview of: UC3865Q by Rochester Electronics LLC

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.

Price & Stock for: UC3865Q

Distributor Stock Package QTY Break / Prices
View UC3865Q on Digi-Key
12,528 Tube
  • 91 $3.3300
View UC3865Q on Digi-Key
1,897 Bulk
  • 91 $3.3300

Part Details for: UC3865Q

CAD Models

There are no models available for this part yet.

Sign in to request this CAD model.

Register or Sign In

Part Data Attributes

UC3865Q Rochester Electronics LLC

Buy Now Datasheet

Compare Parts:

UC3865Q Rochester Electronics LLC 1.5A SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, PQCC20, GREEN, PLASTIC, LCC-20

Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer ROCHESTER ELECTRONICS LLC
Part Package Code QLCC
Package Description GREEN, PLASTIC, LCC-20
Pin Count 20
Reach Compliance Code unknown
Analog IC - Other Type SWITCHING CONTROLLER
Control Mode VOLTAGE-MODE
Control Technique RESONANT CONTROL
Input Voltage-Max 20 V
Input Voltage-Min 11.5 V
Input Voltage-Nom 12 V
JESD-30 Code S-PQCC-J20
JESD-609 Code e3
Length 8.965 mm
Moisture Sensitivity Level 2
Number of Functions 1
Number of Terminals 20
Operating Temperature-Max 70 °C
Operating Temperature-Min
Output Current-Max 1.5 A
Package Body Material PLASTIC/EPOXY
Package Code QCCJ
Package Shape SQUARE
Package Style CHIP CARRIER
Peak Reflow Temperature (Cel) 260
Seated Height-Max 4.57 mm
Surface Mount YES
Switcher Configuration PUSH-PULL
Switching Frequency-Max 1000 kHz
Temperature Grade COMMERCIAL
Terminal Finish TIN
Terminal Form J BEND
Terminal Pitch 1.27 mm
Terminal Position QUAD
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 8.965 mm

Alternate Parts for: UC3865Q

This table gives cross-reference parts and alternative options found for UC3865Q. 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 UC3865Q, 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
UC3865QG3 Power Circuits 1.5A SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, PQCC20, GREEN, PLASTIC, LCC-20 Texas Instruments UC3865Q vs UC3865QG3
UC3865Q Power Circuits 1.5A SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, PQCC20, GREEN, PLASTIC, LCC-20 Texas Instruments UC3865Q vs UC3865Q
UC2865Q Power Circuits 1A SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, PQCC20, PLASTIC, LCC-20 Texas Instruments UC3865Q vs UC2865Q
UC3865QTRG3 Power Circuits 1.5A SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, PQCC20, PLASTIC, LCC-20 Texas Instruments UC3865Q vs UC3865QTRG3
UC2865QTR Power Circuits 1A SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, PQCC20, PLASTIC, LCC-20 Texas Instruments UC3865Q vs UC2865QTR
Part Number Description Manufacturer Compare
UC2865Q Power Circuits 1A SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, PQCC20, PLASTIC, LCC-20 Texas Instruments UC3865Q vs UC2865Q
UC2865QTR Power Circuits 1A SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, PQCC20, PLASTIC, LCC-20 Texas Instruments UC3865Q vs UC2865QTR
UC3865QG3 Power Circuits 1.5A SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, PQCC20, GREEN, PLASTIC, LCC-20 Texas Instruments UC3865Q vs UC3865QG3
UC3865Q Power Circuits 1.5A SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, PQCC20, GREEN, PLASTIC, LCC-20 Texas Instruments UC3865Q vs UC3865Q
UC3865QTRG3 Power Circuits 1.5A SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, PQCC20, PLASTIC, LCC-20 Texas Instruments UC3865Q vs UC3865QTRG3

Related Parts

Update Alert Settings for: UC3865Q by Rochester Electronics LLC

  • Please alert me when UC3865Q inventory levels are or equal to a quantity of from one of my selected distributors.
  • Also alert me for the following UC3865Q 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 UC3865Q 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 UC3865Q 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 UC3865Q.
Looks like you've reached your alert limit!  Please delete some alerts or contact us if you need help.

Compare UC3865Q by Rochester Electronics LLC

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