3.3V positive fixed output linear voltage regulator with 500mA maximum output current. Features 0.65V dropout voltage and 0.75% accuracy. Operates from a 2.1V to 16V input voltage range with a maximum quiescent current of 9mA. Packaged in an SOIC (SO-8) surface mount case, suitable for operation between -40°C and 125°C. Offers 60dB power supply rejection ratio.
PackageSOIC
MountingSurface Mount
PolarityPositive
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Technical Specifications
Texas Instruments LP2989AIM-3.3 technical specifications.
General
Accuracy
0.75%
Package/Case
SOIC
Lead Free
Contains Lead
Max Input Voltage
16V
Min Input Voltage
2.1V
Max Operating Temperature
125°C
Min Operating Temperature
-40°C
Max Output Current
500mA
Min Output Voltage
3.3V
Max Supply Current
9mA
Mount
Surface Mount
Number of Outputs
1
Number of Regulators
1
Output Configuration
Positive
Output Current
500mA
Output Type
Fixed
Output Voltage
3.3V
Package Quantity
95
Packaging
Rail/Tube
Polarity
Positive
Power Supply Rejection Ratio (PSRR)
60dB
Quiescent Current
175uA
Radiation Hardening
No
RoHS Compliant
No
Compliance
RoHS
Not CompliantNo
Datasheet
Texas Instruments LP2989AIM-3.3 Datasheet
Download the complete datasheet for Texas Instruments LP2989AIM-3.3 to view detailed technical specifications.
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