LM340T-12

Texas Instruments LM340T-12

Part Number:
LM340T-12
Manufacturer:
Texas Instruments
Ventron No:
3758758-LM340T-12
Description:
IC REG LDO 12V 1.5A TO220-3
ECAD Model:
Datasheet:
LM340T-12

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Specifications
Texas Instruments LM340T-12 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments LM340T-12.
  • Lifecycle Status
    NRND (Last Updated: 1 day ago)
  • Mount
    Through Hole
  • Mounting Type
    Through Hole
  • Package / Case
    TO-220-3
  • Number of Pins
    3
  • Operating Temperature
    0°C~125°C
  • Packaging
    Tube
  • JESD-609 Code
    e0
  • Part Status
    Not For New Designs
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • Number of Terminations
    3
  • Termination
    Through Hole
  • ECCN Code
    EAR99
  • Terminal Finish
    Tin/Lead (Sn/Pb)
  • Subcategory
    Other Regulators
  • Technology
    BIPOLAR
  • Terminal Position
    SINGLE
  • Number of Functions
    1
  • Terminal Pitch
    2.54mm
  • Current Rating
    1A
  • Base Part Number
    LM340
  • Pin Count
    3
  • Number of Outputs
    1
  • Voltage - Input (Max)
    35V
  • Output Voltage
    12V
  • Output Type
    Fixed
  • Max Output Current
    1A
  • Voltage
    12V
  • Max Supply Voltage
    27V
  • Min Supply Voltage
    14.5V
  • Output Configuration
    Positive
  • Current - Output
    1.5A
  • Quiescent Current
    8mA
  • Accuracy
    2 %
  • Max Output Voltage
    12V
  • Output Voltage 1
    12V
  • Number of Regulators
    1
  • Min Input Voltage
    14.6V
  • Protection Features
    Over Temperature, Short Circuit
  • Voltage Dropout (Max)
    2V @ 1A
  • PSRR
    80dB (120Hz)
  • Dropout Voltage
    2V
  • Dropout Voltage1-Nom
    2V
  • Min Output Voltage
    11.5V
  • Power Supply Rejection Ratio (PSRR)
    80dB
  • Nominal Output Voltage
    12V
  • Output Voltage Accuracy
    2 %
  • Height
    4.7mm
  • Length
    14.986mm
  • Width
    10.16mm
  • Thickness
    4.572mm
  • Radiation Hardening
    No
  • REACH SVHC
    No SVHC
  • RoHS Status
    Non-RoHS Compliant
  • Lead Free
    Contains Lead
Description
LM340T-12 Overview
The Texas Instruments PMIC - Voltage Regulators - Linear chip is a reliable and high-quality choice for electronic devices. This chip falls under the PMIC - Voltage Regulators - Linear category and is known for its excellent performance. However, it is important to note that this part is not suitable for new designs. It has a Moisture Sensitivity Level (MSL) of 1 (Unlimited), indicating that it can withstand high levels of moisture without any damage. With 3 terminations and 1 output, this chip offers efficient power regulation. It also comes with protection features such as over temperature and short circuit. The dropout voltage is 2V, and the nominal output voltage is 12V, making it suitable for a wide range of applications. The chip has a width of 10.16mm and a thickness of 4.572mm, making it compact and easy to incorporate into electronic designs. However, it is important to note that this chip does not offer radiation hardening.

LM340T-12 Features
2V dropout voltage
Other Regulators subtageroy

LM340T-12 Applications
There are a lot of Texas Instruments LM340T-12 Linear Voltage Regulators applications.

FPGA power
Power generator plants
Power tool motor control
Pressure sensor
SoC
Measurement and control euipment
Peripheral devices
Electronic modules
Telecom and datacom applications
UPS (Uninterruptible Power Supply )
LM340T-12 More Descriptions
Low Drop Out (LDO) Regulator Position 12 Volt 1A 3-Pin(3 Tab) TO-220
1.5-A, 35-V, linear voltage regulator 3-TO-220 0 to 70
Standard Regulator Pos 12V 1.5A 3-Pin(3 Tab) TO-220 Tube
IC, REGULATOR 12V, TUBE45; Primary Input Voltage:19V; Output Voltage Min:11.5V; Output Voltage Max:12V; Output Voltage Fixed:12V; Dropout Voltage Vdo:2.8V; Voltage Regulator Case Style:TO-220; No. of Pins:3; No. of Outputs:1; Output Current:1A; Operating Temperature Min:0°C; Operating Temperature Max:125°C; SVHC:No SVHC (19-Dec-2012); Accuracy %:2%; Base Number:340; IC Generic Number:340; Input Voltage Max:35V; Input Voltage Min:14.8V; Operating Temperature Range:0°C to 125°C; Operating Voltage Tolerance :2%; Output Current Max:1A; Output Voltage:12V; Package / Case:TO-220; Packaging:Tube; Supply Voltage Max:27V; Supply Voltage Min:14.5V; Termination Type:Through Hole; Voltage:12V; Voltage Regulator Type:Positive Fixed
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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