Ultra low-dropout regulator with 2.5V fixed output voltage and 500mA maximum output current. Features 1.25% accuracy, 60dB PSRR, and low quiescent current of 175uA. Operates from a 2.1V to 16V input voltage range and supports a wide temperature range of -40°C to 125°C. Surface mountable in an 8-SOIC package.
PackageSOIC
MountingSurface Mount
PolarityPositive
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Technical Specifications
Texas Instruments LP2989IM-2.5 technical specifications.
General
Accuracy
1.25%
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
2.5V
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
2.5V
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 LP2989IM-2.5 Datasheet
Download the complete datasheet for Texas Instruments LP2989IM-2.5 to view detailed technical specifications.
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