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LP2951CMM/NOPB

Texas Instruments LP2951CMM/NOPB

Part Number:
LP2951CMM/NOPB
Manufacturer:
Texas Instruments
Ventron No:
3304308-LP2951CMM/NOPB
Description:
IC REG LDO 5V/ADJ 0.1A 8VSSOP
ECAD Model:
Datasheet:
LP2951CMM/NOPB

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Specifications
Texas Instruments LP2951CMM/NOPB technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments LP2951CMM/NOPB.
  • Factory Lead Time
    6 Weeks
  • Lifecycle Status
    ACTIVE (Last Updated: 3 days ago)
  • Contact Plating
    Tin
  • Mount
    Surface Mount
  • Mounting Type
    Surface Mount
  • Package / Case
    8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
  • Number of Pins
    8
  • Operating Temperature
    -40°C~125°C TJ
  • Packaging
    Cut Tape (CT)
  • JESD-609 Code
    e3
  • Pbfree Code
    yes
  • Part Status
    Active
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • Number of Terminations
    8
  • Termination
    SMD/SMT
  • ECCN Code
    EAR99
  • Subcategory
    Other Regulators
  • Packing Method
    TR
  • Technology
    BIPOLAR
  • Terminal Position
    DUAL
  • Terminal Form
    GULL WING
  • Peak Reflow Temperature (Cel)
    260
  • Number of Functions
    1
  • Terminal Pitch
    0.65mm
  • Base Part Number
    LP2951
  • Pin Count
    8
  • Current - Supply (Max)
    14mA
  • Number of Outputs
    1
  • Voltage - Input (Max)
    30V
  • Output Voltage
    29V
  • Output Type
    Adjustable (Fixed)
  • Max Output Current
    100mA
  • Min Supply Voltage
    2.24V
  • Output Configuration
    Positive
  • Quiescent Current
    75μA
  • Control Features
    Enable
  • Accuracy
    0.5 %
  • Max Output Voltage
    29V
  • Output Voltage 1
    5V
  • Voltage - Output (Min/Fixed)
    1.235V 5V
  • Number of Regulators
    1
  • Min Input Voltage
    2.3V
  • Protection Features
    Over Current, Over Temperature, Short Circuit
  • Current - Quiescent (Iq)
    120μA
  • Voltage Dropout (Max)
    0.6V @ 100mA
  • Reference Voltage
    1.25V
  • Dropout Voltage
    380mV
  • Dropout Voltage1-Nom
    0.38V
  • Min Output Voltage
    1.24V
  • Voltage Tolerance-Max
    2.4%
  • Output Voltage Accuracy
    0.5 %
  • Adjustability
    FIXED/ADJUSTABLE
  • Load Regulation-Max(%)
    0.3%
  • Height
    1.07mm
  • Length
    3mm
  • Width
    3mm
  • Thickness
    970μm
  • Radiation Hardening
    No
  • REACH SVHC
    No SVHC
  • RoHS Status
    ROHS3 Compliant
  • Lead Free
    Lead Free
Description
LP2951CMM/NOPB Description
The Contact Plating for this particular device is Tin, a widely used material known for its corrosion resistance and durability. The Package/Case is 8-TSSOP, 8-MSOP (0.118, 3.00mm Width), which refers to the physical dimensions and shape of the component. The Technology used in this device is BIPOLAR, a type of transistor technology known for its high power handling capabilities. The Terminal Form is GULL WING, a common type of surface mount package that allows for easy soldering. With a Pin Count of 8, this device is compact and ideal for applications with limited space. The Output Type is Adjustable (Fixed), meaning that the output voltage can be adjusted within a specific range. The Voltage - Output (Min/Fixed) is 1.235V 5V, indicating the minimum and maximum output voltage range. The Voltage Dropout (Max) is 0.6V @ 100mA, which is the maximum voltage drop when the device is operating at 100mA current. The Dropout Voltage is 380mV, which is the difference between the input and output voltage at a specified current. Lastly, the Min Output Voltage is 1.24V, providing the minimum output voltage that can be achieved with this device.

LP2951CMM/NOPB Features
Operates over a wide range of input voltages, from 4 V to 30 V.
ESD protection up to 2 kV to improve reliability in harsh environments.
Provides a fixed output voltage of 5 V with a maximum current of 100 mA.
High accuracy output voltage (within ±2% over the full operating temperature range).
Low quiescent current (typically 75 µA), which reduces power consumption and extends battery life.
Low dropout voltage (typically 0.6 V at full load) for efficient operation in battery-powered applications.Available in a miniaturized SOT-23 package,
making it suitable for use in space-constrained applications.
Built-in short-circuit and thermal protection to ensure reliable operation and prevent damage to the device in case of a fault condition.


LP2951CMM/NOPB Applications
Embedded systems
Industrial automation
Automotive applications
Battery-powered devices
Power management systems

LP2951CMM/NOPB More Descriptions
100-mA, 30-V, low-dropout voltage regulator with power good & enable 8-VSSOP -40 to 125
ADJUSTABLE LDO VOLTAGE REGULATOR, 1.24V TO 29V 0.1A 8-SOIC
LDO Regulator Pos 1.24V to 29V 0.1A 8-Pin VSSOP T/R
Linear Voltage Regulator IC; Voltage Regulator Type:LDO Linear; Input Voltage Primary Max:30V; Output Voltage Max:29V; Dropout Voltage, Vdo:380mV; Voltage Tolerance ±:0.005%; No. of Outputs:1 ;RoHS Compliant: Yes
The LP2950 and LP2951 are micro power voltage regulators with very low quiescent current (75uA typ.) and very low dropout voltage (typ. 40mV at light loads and 380mV at 100mA). They are ideally suited for use in battery-powered systems. Furthermore, the quiescent current of the LP2950/ LP2951 increases only slightly in dropout, prolonging battery life. The LP2950-5.0 is available in the surface-mount D-Pak package, and in the popular 3-pin TO-92 package for pincompatibility with older 5V regulators. The 8-lead LP2951 is available in plastic, ceramic dual-in-line, LLP, or metal can packages and offers additional system functions. One such feature is an error flag output which warns of a low output voltage, often due to falling batteries on the input. It may be used for a power-on reset. A second feature is the logic-compatible shutdown input which enables the regulator to be switched on and off. Also, the part may be pin-strapped for a 5V, 3V, or 3.3V output (depending on the version), or programmed from 1.24V to 29V with an external pair of resistors. Careful design of the LP2950/LP2951 has minimized all contributions to the error budget. This includes a tight initial tolerance (.5% typ.), extremely good load and line regulation (.05% typ.) and a very low output voltage temperature coefficient, making the part useful as a low-power voltage reference.
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS
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