3V fixed positive LDO regulator with 300mA output current and 0.2V dropout voltage. Features 2% accuracy, 55dB PSRR, and a quiescent current of 120uA. Operates from a 2.7V to 6V input voltage range and is available in a VSSOP package for surface mounting. Maximum power dissipation is 476mW, with a maximum supply current of 210uA. Operating temperature range is -40°C to 125°C.
PackageVSSOP
MountingSurface Mount
PolarityPositive
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Technical Specifications
Texas Instruments LP3981IMM-3.0 technical specifications.
General
Accuracy
2%
Package/Case
VSSOP
Lead Free
Contains Lead
Max Input Voltage
6V
Min Input Voltage
2.7V
Max Operating Temperature
125°C
Min Operating Temperature
-40°C
Max Output Current
300mA
Min Output Voltage
3V
Max Power Dissipation
476mW
Max Supply Current
210uA
Mount
Surface Mount
Number of Outputs
1
Number of Regulators
1
Output Configuration
Positive
Output Current
300mA
Output Type
Fixed
Output Voltage
3V
Package Quantity
1000
Packaging
Tape and Reel
Polarity
Positive
Power Supply Rejection Ratio (PSRR)
55dB
Quiescent Current
120uA
Radiation Hardening
No
RoHS Compliant
No
Compliance
RoHS
Not CompliantNo
Datasheet
Texas Instruments LP3981IMM-3.0 Datasheet
Download the complete datasheet for Texas Instruments LP3981IMM-3.0 to view detailed technical specifications.
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