Home  L78M12CDT-TR  L78M12CDT-TR VS L78M12CDT

L78M12ABDT-TR vs L78M12CDT-TR vs L78M05ABDT-TR Comparison

  • Hide Shared Attributes
    L78M12ABDT-TR
    L78M12ABDT-TR
    L78M12CDT-TR
    L78M12CDT-TR
    L78M05ABDT-TR
    L78M05ABDT-TR
  • Part No.
    L78M12ABDT-TR
    L78M12CDT-TR
    L78M05ABDT-TR
  • Description
    STMICROELECTRONICS L78M12ABDT-TR Linear Voltage Regulator, Fixed, 19V to 35V input, 12V/500mA out, TO-252-3
    STMICROELECTRONICS L78M12CDT-TR Linear Voltage Regulator, Fixed, 19V to 35V input, 12V/500mA out, TO-252-3
    Linear Voltage Regulator, 7805, Fixed, 10V To 35V In, 5V And 0.5A Out, TO-252-3
  • Manufacturer
    St microelectronics
    St microelectronics
    St microelectronics
  • Classification
    Voltage Regulators
    Voltage Regulators
    Voltage Regulators
  • Reference Price(USD)
    $0.155
    $0.082
    $0.077
  • Inventory(pcs)
    62.9k
    263.3k
    694.3k
  • Case/Package
    TO-252-3
    TO-252-3
    TO-252-3
  • Number of Pins
    3
    3
    3
  • Number of Positions
    3
    3
    3
  • Input Voltage (DC)
    27.0V (max)
    27.0V (max)
    20.0V (max)
  • Output Voltage
    12 V
    12 V
    5 V
  • Supply Voltage (DC)
    35.0V (max)
    35.0V (max)
    35.0V (max)
  • voltage rating
    2V @350mA
    2V @350mA
    2V @350mA
  • ECCN Code
    EAR99
    EAR99
    EAR99
  • Supply Current
    6 mA
    6 mA
    6 mA
  • Output Current
    500 mA
    500 mA
    500 mA
  • Number of Outputs
    1
    1
    1
  • Quiescent Current
    6 mA
    6 mA
    6 mA
  • Operating Temperature
    -40℃ ~ 125℃
    0℃ ~ 125℃
    -40℃ ~ 125℃
  • Size-Length
    6.6 mm
    6.6 mm
    6.6 mm
  • Size-Width
    6.2 mm
    6.2 mm
    6.2 mm
  • Size-Height
    2.4 mm
    2.4 mm
    2.4 mm
  • Mounting Style
    Surface Mount
    Surface Mount
    Surface Mount
  • Weight
    0.004535924 kg
    -
    0.004535924 kg
  • Packaging
    Tape & Reel (TR)
    Tape & Reel (TR)
    Tape & Reel (TR)
  • REACH SVHC Compliance
    No SVHC
    No SVHC
    No SVHC
  • Lead-Free Status
    Lead Free
    Lead Free
    Lead Free
  • RoHS
    RoHS Compliant
    RoHS Compliant
    RoHS Compliant
  • Product Lifecycle Status
    Active
    Active
    Active
  • Output Voltage (Max)
    -
    -
    5 V
  • Supply Voltage (Min)
    -
    -
    7 V
  • Operating Temperature (Max)
    125 ℃
    150 ℃
    125 ℃
  • Industrial-Spec
    Yes
    -
    -
  • Input Voltage (Min)
    19 V
    19 V
    10 V
  • Line Regulation
    100 mV
    100 mV
    100 mV
  • Output Voltage (Min)
    12 V
    12 V
    5 V
  • Input Voltage
    35 V
    35 V
    35 V
  • Operating Temperature (Min)
    -40 ℃
    0 ℃
    -40 ℃
  • Load Regulation
    240 mV
    240 mV
    100 mV
  • Output Current (Max)
    0.5 A
    0.5 A
    0.5 A
  • Quiescent Current(Max)
    6 mA
    6 mA
    6 mA
  • Accuracy
    ±2 %
    -
    ±2 %
  • Automative-Spec
    -
    Yes
    -
  • REACH SVHC Compliance Edition
    2015/12/17
    2015/12/17
    2015/12/17
  • Input Voltage (Max)
    35 V
    35 V
    35 V
  • Supply Voltage (Max)
    -
    -
    20 V
  • Overview
    L78M12ABDT-TR Product overview

    Never worry about components not turning off and on due to lack of voltage with this standard L78M12ABDT-TR linear regulator from STMicroelectronics. It has an overall accuracy of ±2 %. Its typical dropout voltage at current is 2@350mA V. This voltage regulation device"s single output can produce a current up to 0.5 A. It only needs a voltage that does not exceed 35 V to effectively power your circuit. With a fixed output that has a voltage of 12 V, this is power management at its best. By operating at a load regulation of 240mV and line regulation of 100mV you can provide a constant voltage at your output. In order to ensure safe delivery and enable quick mounting of this component after delivery, it will be encased in tape and reel packaging during shipment. This voltage regulation device has a minimum operating temperature of -40 °C and a maximum of 125 °C. Its polarity is positive.

    View all
    L78M12CDT-TR Product overview

    The L78M series three-terminal positive Voltage Regulator with several fixed output voltages, making it useful in a wide range of applications. This regulator can provide local on-card regulation, eliminating the distribution problems associated with single point regulation. Each type employs internal current limiting, thermal shutdown and safe area protection, resulting it essentially indestructible. If adequate heat sinking is provided, they can deliver over 0.5A output current. Although designed primarily as fixed voltage regulators, these devices can be used with external components to obtain adjustable voltage and currents.

    .
    Thermal overload protection
    .
    Short-circuit protection
    .
    Output transition SOA protection
    .
    4% Output voltage tolerance
    .
    Guaranteed in extended temperature range
    View all
    L78M05ABDT-TR Product overview

    This regulator can provide local on-card regulation eliminating the distribution problems associated with single point regulation. It employs internal current limiting, thermal shutdown and safe area protection, making it essentially indestructible. If adequate heat sinking is provided, it can deliver over 0.5 A output current. Although designed primarily as fixed voltage regulators, it can be used with external components to obtain adjustable voltage and currents.

    .
    Thermal overload protection
    .
    Short circuit protection
    .
    Output transition SOA protection
    .
    ± 2 % output voltage tolerance
    View all

L78M12CDT-TR Alternative Parts

Image Part Compare Manufacturer Category Description
Image:L78M12CDT-TR Mfr.Part#:L78M12CDT-TR Compare: Current Part Manufacturers:St microelectronics Category:Voltage Regulators Description:Stmicroelectronics l78m12cdt-tr linear voltage regulator, fixed, 19v to 35v input, 12v/500ma out, to-252-3
Image:L78M12ABDT-TR Mfr.Part#:L78M12ABDT-TR Compare: L78M12CDT-TR VS L78M12ABDT-TR Manufacturers:St microelectronics Category:Voltage Regulators Description:Stmicroelectronics l78m12abdt-tr linear voltage regulator, fixed, 19v to 35v input, 12v/500ma out, to-252-3
Image:BA178M12FP-E2 Mfr.Part#:BA178M12FP-E2 Compare: L78M12CDT-TR VS BA178M12FP-E2 Manufacturers:Rohm semiconductor Category:Voltage Regulators Description:Rohm ba178m12fp-e2 linear voltage regulator, 7812, fixed, 15v to 27v in, 12v and 0.5a out, to-252-3
Image:L78M12CDT Mfr.Part#:L78M12CDT Compare: L78M12CDT-TR VS L78M12CDT Manufacturers:St microelectronics Category:Voltage Regulators Description:Standard regulator pos 12v 0.5a 3pin(2+tab) dpak