LP2951-50QDRGRQ1 IC REG LIN POS ADJ 100MA 8SON Texas Instruments

Brand Name:Texas Instruments
Model Number:LP2951-50QDRGRQ1
Minimum Order Quantity:1
Delivery Time:3-5 work days
Payment Terms:T/T
Price:Based on current price
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Location: Shenzhen China
Address: No. 2520, 25th Floor, Block A, New Asia Guoli Building, Huaqiang North Street, Shenzhen, China
Supplier`s last login times: within 26 hours
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Product Details

Product Details


PRODUCT DESCRIPTION

The LP2950-XX/LP2951-XX is a low power voltage regulator. This device excellent choice for use in battery powered application such as c ordless telephone, radio control systems, and portable computers.
The LP2950-XX/LP2951-XX features very low quiescent current (75mA Typ.) and very low drop output voltage (Typ. 40mV at light load and 380mV at 100mA). This includes a tight initial tolerance of 0.5% typ., extremely good load and line regulation of 0.05% typ., and very low output temperature coefficient, making the LP2950-XX/LP2951-XX useful as a low-power voltage reference.
The error flag output feature is used as power-on reset for warn of a low output voltage, due to following batteries on input. Other feature is the logic-compatible shutdown input which enable the regulator to be switched on and off.
The LP2951-XX is available in 8-pin plastic packages. The regulator output voltage may be pin-strapped for a -XX volt or programmed from 1.24 volt to 29 volts with external pair of resistors.
The LP2950-XX is offered in 3-pin TO-92 package compatible with other fixed regulator.

FEATURES

• High accuracy output voltage
• Guaranteed 100mA output
• Very low quiescent current
• Low dropout voltage
• Extremely tight load and line regulation
• Very low temperature coefficient
• Needs only 1mF for stability
• Error Flag warns of output dropout
• Logic-Controlled electronic shutdown
• Output programmable from 1.24 to 29V

APPLICATIONS

• Battery powered systems
• Cordless telephones
• Radio control systems
• Portable/Palm top/Notebook computers
• Portable consumer equipment
• Portable Instrumentation
• Avionics
• Automotive Electronics
• SMPS Post-Regulator
• Voltage Reference

Specifications

AttributeAttribute Value
ManufacturerTexas Instruments
Product CategoryLinear Voltage Regulators
SeriesAutomotive, AEC-Q100
PackagingAlternate Packaging
Package-Case8-WFDFN Exposed Pad
Operating-Temperature-40°C ~ 125°C
Mounting-TypeSurface Mount
Supplier-Device-Package8-SON (3x3)
Voltage-Input2.3 V ~ 30 V
Current-Output100mA
Voltage-Output5V, 1.235 V ~ 30 V
Regulator-TopologyPositive Fixed or Adjustable
Voltage-Dropout-Typical0.38V @ 100mA
Number-of-Regulators1 Regulator
Current-Limit-Min-

Descriptions

Linear Voltage Regulator IC Positive Fixed or Adjustable 1 Output 5V, 1.235 V ~ 30 V 100mA 8-SON (3x3)
LDO Voltage Regulators AC Sgl Output,100mA Fixed,Wide Vin Range
China LP2951-50QDRGRQ1 IC REG LIN POS ADJ 100MA 8SON Texas Instruments supplier

LP2951-50QDRGRQ1 IC REG LIN POS ADJ 100MA 8SON Texas Instruments

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