Datasheets
LM340T-12/NOPB by:

1.5-A, 35-V, linear voltage regulator 3-TO-220

Part Details for LM340T-12/NOPB by Texas Instruments

Overview of LM340T-12/NOPB by Texas Instruments

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Price & Stock for LM340T-12/NOPB

Part # Distributor Description Stock Price Buy
DISTI # 33AH4172
Newark Ic, Reg, Ldo, 12V, 1A, To220, Fixed Output Voltage Nom.:12V, Adjustable Output Voltage Min:-, Adjustable Output Voltage Max:-, Input Voltage Min:7.5V, Input Voltage Max:35V, Product Range:Lm340 Voltage Regulators, Output Current:1A, Rohs Compliant: Yes |TEXAS INSTRUMENTS LM340T-12/NOPB Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk 43
  • 1 $2.4100
  • 10 $2.2400
  • 25 $2.0900
  • 90 $2.0000
  • 135 $1.8700
$1.8700 / $2.4100 Buy Now
DISTI # 41K4771
Newark Linear Voltage Regulator, 12V, To-220-3, Fixed Output Voltage Nom.:12V, Adjustable Output Voltage Min:-, Adjustable Output Voltage Max:-, Input Voltage Min:7.5V, Input Voltage Max:35V, Product Range:Lm340 Voltage Regulators, Msl:- Rohs Compliant: Yes |TEXAS INSTRUMENTS LM340T-12/NOPB Min Qty: 495 Package Multiple: 1 Date Code: 0 Container: Bulk 0
  • 100 $1.8400
$1.8400 Buy Now
DISTI # LM340T-12/NOPB-ND
DigiKey IC REG LINEAR 12V 1.5A TO220-3 Min Qty: 1 Lead time: 6 Weeks Container: Tube 3559
In Stock
  • 1 $1.8700
  • 10 $1.6840
  • 45 $1.5882
  • 135 $1.3532
  • 270 $1.2706
  • 540 $1.1118
  • 1,035 $0.9212
  • 2,520 $0.8576
  • 5,040 $0.8259
$0.8259 / $1.8700 Buy Now
DISTI # 926-LM340T-12/NOPB
Mouser Electronics Linear Voltage Regulators 3-TERMINAL POS REG RoHS: Compliant 4407
  • 1 $1.6600
  • 10 $1.4500
  • 90 $1.2500
  • 270 $1.1800
  • 540 $1.0000
  • 1,035 $0.8950
  • 2,520 $0.8570
  • 5,040 $0.8250
$0.8250 / $1.6600 Buy Now
DISTI # LM340T-12/NOPB
TME IC: voltage regulator, linear,fixed, 12V, 1.5A, TO220-3, THT, tube Min Qty: 1 253
  • 1 $1.4000
  • 3 $1.3800
  • 10 $1.3600
  • 45 $1.3000
  • 90 $1.1600
  • 135 $1.1000
  • 250 $1.0800
  • 450 $1.0400
$1.0400 / $1.4000 Buy Now
Ameya Holding Limited IC: voltage regulator, linear,fixed, 12V, 1.5A, TO220-3, THT, ±5% 1035
RFQ
DISTI # SMC-LM340T-12/NOPB
Sensible Micro Corporation OEM Excess 5-7 Days Leadtime, We are an AS6081 Certified Vendor, 1 Yr Warranty RoHS: Not Compliant Min Qty: 25 Lead time: 2 Weeks, 0 Days 1406
RFQ

Part Details for LM340T-12/NOPB

LM340T-12/NOPB CAD Models

LM340T-12/NOPB Part Data Attributes

LM340T-12/NOPB Texas Instruments
Buy Now Datasheet
Compare Parts:
LM340T-12/NOPB Texas Instruments 1.5-A, 35-V, linear voltage regulator 3-TO-220
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SFM
Package Description GREEN, POWER, PLASTIC, TO-220, 3 PIN
Pin Count 3
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Date Of Intro 1988-01-01
Samacsys Manufacturer Texas Instruments
Adjustability FIXED
Dropout Voltage1-Nom 2 V
Input Voltage Absolute-Max 35 V
Input Voltage-Max 35 V
Input Voltage-Min 14.5 V
JESD-30 Code R-PSFM-T3
JESD-609 Code e3
Length 14.986 mm
Line Regulation-Max 0.06%
Load Regulation-Max 0.12%
Moisture Sensitivity Level 1
Number of Functions 1
Number of Outputs 1
Number of Terminals 3
Operating Temperature TJ-Max 125 °C
Operating Temperature TJ-Min
Output Current1-Max 1.5 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-220
Package Equivalence Code SIP3,.1TB
Package Shape RECTANGULAR
Package Style FLANGE MOUNT
Packing Method TUBE
Peak Reflow Temperature (Cel) NOT APPLICABLE
Qualification Status Not Qualified
Regulator Type FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR
Seated Height-Max 4.7 mm
Surface Mount NO
Technology BIPOLAR
Terminal Finish Matte Tin (Sn)
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position SINGLE
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Voltage Tolerance-Max 5%
Width 10.16 mm

Alternate Parts for LM340T-12/NOPB

This table gives cross-reference parts and alternative options found for LM340T-12/NOPB. 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 LM340T-12/NOPB, 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
L7809CV Positive voltage regulator ICs STMicroelectronics LM340T-12/NOPB vs L7809CV
IP7815AIG-8QR-B Fixed Positive Standard Regulator, 15VMSFM3, ISOLATED, TO-257AA, 3 PIN TT Electronics Resistors LM340T-12/NOPB vs IP7815AIG-8QR-B
5962-8777601UA Fixed Positive Standard Regulator, 12VPSFM3, Unitrode Corp (RETIRED) LM340T-12/NOPB vs 5962-8777601UA
KA7805IT Fixed Positive Standard Regulator, 5VBIPolar, PSFM3, TO-220, 3 PIN Fairchild Semiconductor Corporation LM340T-12/NOPB vs KA7805IT
5962-8777601YC Fixed Positive Standard Regulator, 12VMBFM2, TT Electronics Resistors LM340T-12/NOPB vs 5962-8777601YC
MC7808ECT Fixed Positive Standard Regulator, 8V, TO-220, 3 PIN Rochester Electronics LLC LM340T-12/NOPB vs MC7808ECT
IP7812AG-883B 12V FIXED POSITIVE REGULATOR, MSFM3 TT Electronics Power and Hybrid / Semelab Limited LM340T-12/NOPB vs IP7812AG-883B
TL780-12CKCS 12V FIXED POSITIVE REGULATOR, PSFM3, PLASTIC, SHORT SHOULDER, TO-220, 3 PIN Texas Instruments LM340T-12/NOPB vs TL780-12CKCS
KA7812ETSTU Fixed Positive Standard Regulator, 12VBIPolar, PSFM3, ROHS COMPLIANT, TO-220, 3 PIN Fairchild Semiconductor Corporation LM340T-12/NOPB vs KA7812ETSTU
IP7815AGFR1 Fixed Positive Standard Regulator, 15VMSFM3, TO-257F, 3 PIN TT Electronics Resistors LM340T-12/NOPB vs IP7815AGFR1

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