LM2990S-5.0

Texas Instruments LM2990S-5.0

Part Number:
LM2990S-5.0
Manufacturer:
Texas Instruments
Ventron No:
3300955-LM2990S-5.0
Description:
1-A, negative low-dropout voltage regulator
ECAD Model:
Datasheet:
lm2990

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Specifications
Texas Instruments LM2990S-5.0 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments LM2990S-5.0.
  • Lifecycle Status
    ACTIVE (Last Updated: 4 days ago)
  • Factory Lead Time
    6 Weeks
  • Mount
    Surface Mount
  • Mounting Type
    Surface Mount
  • Package / Case
    TO-263-4, D2Pak (3 Leads Tab), TO-263AA
  • Number of Pins
    3
  • Operating Temperature
    -40°C~125°C
  • Packaging
    Tube
  • JESD-609 Code
    e0
  • Part Status
    Active
  • Moisture Sensitivity Level (MSL)
    3 (168 Hours)
  • Number of Terminations
    3
  • ECCN Code
    EAR99
  • Terminal Finish
    Tin/Lead (Sn/Pb)
  • Subcategory
    Other Regulators
  • Technology
    BIPOLAR
  • Terminal Position
    SINGLE
  • Terminal Form
    GULL WING
  • Peak Reflow Temperature (Cel)
    235
  • Number of Functions
    1
  • Terminal Pitch
    2.54mm
  • Current Rating
    1.5kA
  • Base Part Number
    LM2990
  • Pin Count
    4
  • Number of Outputs
    1
  • Voltage - Input (Max)
    -26V
  • Output Voltage
    -5V
  • Output Type
    Fixed
  • Max Output Current
    1.8A
  • Output Configuration
    Negative
  • Quiescent Current
    5mA
  • Accuracy
    5 %
  • Output Voltage 1
    5V
  • Number of Regulators
    1
  • Min Input Voltage
    -26V
  • Protection Features
    Over Temperature, Short Circuit
  • Current - Quiescent (Iq)
    1mA
  • Voltage Dropout (Max)
    1V @ 1A
  • PSRR
    58dB (1kHz)
  • Dropout Voltage
    600mV
  • Dropout Voltage1-Nom
    0.6V
  • Voltage Tolerance-Max
    5%
  • Nominal Output Voltage
    -5V
  • Output Voltage Accuracy
    5 %
  • Height
    4.83mm
  • Length
    10.18mm
  • Width
    8.41mm
  • Thickness
    4.44mm
  • REACH SVHC
    No SVHC
  • Radiation Hardening
    No
  • RoHS Status
    Non-RoHS Compliant
  • Lead Free
    Contains Lead
Description
LM2990S-5.0 Overview
The package is delivered in a Tube case. In order to package the IC voltage regulator, a TO-263-4, D2Pak (3 Leads Tab), TO-263AA case is used. On the Voltage regulator IC, there are 3 terminations that can be connected. This IC Regulator has a type of output called Fixed. There are 1 regulators implemented in this electroic component. Surface Mount can be adjusted in the Linear IC in order to vary the temperature range over which Linear Regulator operates. The IC voltage regulator must be maintained at -40°C~125°C degrees for it to function. As you can see, this regulator's output function is configured to be Negative. As you can see, the regulator IC has a total of 4 pins. The regulator has a total of 1 outputs to make sure that it delivers prompt, sufficient outputs. A dropout voltage of 10 volts is what makes it a dropout voltage. Depending on the chip, 3 pins may be available. For your information, part number LM2990 is the basic part number for this voltage regulator IC. As you can see, this regulator IC represents a typical Other Regulators component. There is a maximum output current of 1.8A for this regulator to meet the operational requirements. It operates in the 5mA Quiescent Current state.

LM2990S-5.0 Features
600mV dropout voltage
Other Regulators subtageroy


LM2990S-5.0 Applications
There are a lot of Texas Instruments
LM2990S-5.0 Linear Voltage Regulators applications.


CPU power supply
Switching regulator
Multiple-power supply system
Digital audio player
Digital TV
Smartcard
Industrial equipment
DVD and CD-ROM drive
Quick charge protocols
Measurement and control euipment
LM2990S-5.0 More Descriptions
LDO Regulator Neg -5V 1.8A 4-Pin(3 Tab) TO-263 Rail
1-A, negative low-dropout voltage regulator 3-DDPAK/TO-263 -40 to 125
Negative Low Dropout Regulator Rohs Compliant: Yes |TEXAS INSTRUMENTS LM2990S-5.0.
Fixed Negative LDO Regulator, 5V, 1V Dropout, BIPolar, PSSO3
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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