Datasheets
L78M12CDT by: STMicroelectronics

12V FIXED POSITIVE REGULATOR, PSSO2, DPAK-3

Part Details for L78M12CDT by STMicroelectronics

Overview of L78M12CDT by STMicroelectronics

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 L78M12CDT

Part # Distributor Description Stock Price Buy
Bristol Electronics   2176
RFQ
Bristol Electronics   Min Qty: 6 20
  • 6 $0.9000
$0.9000 Buy Now
Quest Components IC,VOLT REGULATOR,FIXED,+12V,BIPOLAR,SIP,3PIN,PLASTIC 840
  • 1 $0.8250
  • 16 $0.3713
  • 136 $0.2475
$0.2475 / $0.8250 Buy Now
Quest Components IC,VOLT REGULATOR,FIXED,+12V,BIPOLAR,SIP,3PIN,PLASTIC 120
  • 1 $0.2475
  • 21 $0.2063
  • 49 $0.1650
$0.1650 / $0.2475 Buy Now
Quest Components IC,VOLT REGULATOR,FIXED,+12V,BIPOLAR,SIP,3PIN,PLASTIC 16
  • 1 $1.2000
  • 5 $0.9600
$0.9600 / $1.2000 Buy Now
Component Electronics, Inc IN STOCK SHIP TODAY 748
  • 1 $1.5400
  • 100 $1.1500
  • 1,000 $1.0000
$1.0000 / $1.5400 Buy Now
Win Source Electronics POSITIVE VOLTAGE REGULATORS 106000
  • 540 $0.0930
  • 1,150 $0.0870
  • 1,790 $0.0840
  • 2,565 $0.0780
  • 3,335 $0.0750
  • 4,170 $0.0720
$0.0720 / $0.0930 Buy Now

Part Details for L78M12CDT

L78M12CDT CAD Models

L78M12CDT Part Data Attributes

L78M12CDT STMicroelectronics
Buy Now Datasheet
Compare Parts:
L78M12CDT STMicroelectronics 12V FIXED POSITIVE REGULATOR, PSSO2, DPAK-3
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer STMICROELECTRONICS
Part Package Code TO-252
Package Description DPAK-3
Pin Count 3
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer STMicroelectronics
Adjustability FIXED
Dropout Voltage1-Nom 2 V
Input Voltage Absolute-Max 35 V
Input Voltage-Max 30 V
Input Voltage-Min 14.5 V
JESD-30 Code R-PSSO-G2
JESD-609 Code e3
Length 6.5 mm
Line Regulation-Max 0.1%
Load Regulation-Max 0.24%
Moisture Sensitivity Level 1
Number of Functions 1
Number of Outputs 1
Number of Terminals 2
Operating Temperature TJ-Max 150 °C
Operating Temperature TJ-Min
Output Current1-Max 0.5 A
Output Voltage1-Max 12.6 V
Output Voltage1-Min 11.4 V
Output Voltage1-Nom 12 V
Package Body Material PLASTIC/EPOXY
Package Code TO-252
Package Equivalence Code SMSIP3H,.38,90TB
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Regulator Type FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR
Seated Height-Max 2.63 mm
Surface Mount YES
Technology BIPOLAR
Terminal Finish MATTE TIN
Terminal Form GULL WING
Terminal Pitch 2.25 mm
Terminal Position SINGLE
Time@Peak Reflow Temperature-Max (s) 30
Voltage Tolerance-Max 5%
Width 6.1 mm

Alternate Parts for L78M12CDT

This table gives cross-reference parts and alternative options found for L78M12CDT. 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 L78M12CDT, 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 Manufacturer Composite Price Description Compare
UA78M12CKTPR Rochester Electronics LLC Check for Price Fixed Positive Standard Regulator, 12VBIPolar, PSSO2, PLASTIC, TO-252, FM-3/2 L78M12CDT vs UA78M12CKTPR
Part Number Manufacturer Composite Price Description Compare
L78M12CDT-TR STMicroelectronics $0.3724 Precision 500 mA regulators L78M12CDT vs L78M12CDT-TR
UA78M12CKTP Texas Instruments Check for Price 12V FIXED POSITIVE REGULATOR, PSSO2, PLASTIC, SO-3 L78M12CDT vs UA78M12CKTP
UA78M12CKTPR Texas Instruments Check for Price 12V FIXED POSITIVE REGULATOR, PSSO2, PLASTIC, TO-252, FM-3 L78M12CDT vs UA78M12CKTPR
BA178M12FP-E2 ROHM Semiconductor $0.5764 Fixed Positive Standard Regulator, 12VBIPolar, PSSO2, TO-252, 3 PIN L78M12CDT vs BA178M12FP-E2
NJM78M12DL1A-(TE2) New Japan Radio Co Ltd Check for Price Fixed Positive Standard Regulator, 12VBIPolar, PSSO2, TO-252, 3 PIN L78M12CDT vs NJM78M12DL1A-(TE2)
NJM78M12DL1A-(TE1) New Japan Radio Co Ltd Check for Price Fixed Positive Standard Regulator, 12VBIPolar, PSSO2, TO-252, 3 PIN L78M12CDT vs NJM78M12DL1A-(TE1)
NJM78M12DL1A New Japan Radio Co Ltd Check for Price Fixed Positive Standard Regulator, 12VBIPolar, PSSO2, TO-252, 3 PIN L78M12CDT vs NJM78M12DL1A

L78M12CDT 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 L78M12CDT by STMicroelectronics.
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: L78M12CDT by STMicroelectronics

Select Manufacturer
Which Manufacturer of L78M12CDT would you like to use for your alert(s)?
  • Please alert me when L78M12CDT inventory levels are or equal to a quantity of from one of my selected distributors.
  • Also alert me for L78M12CDT 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 L78M12CDT 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 L78M12CDT 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 L78M12CDT.
Looks like you've reached your alert limit!  Please delete some alerts or contact us if you need help.

Compare L78M12CDT by STMicroelectronics

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