Positive fixed output linear voltage regulator IC, delivering a stable 2.8V at 100mA. Features 1% accuracy, 63dB PSRR, and low quiescent current of 95uA. Operates with an input voltage range of 2.2V to 16V. Packaged in a compact SOT-23 surface-mount case, measuring 2.9mm x 1.6mm x 1.15mm. Suitable for applications requiring precise voltage regulation within a -40°C to 125°C operating temperature range.
PackageSOT-23
MountingSurface Mount
PolarityPositive
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Technical Specifications
Texas Instruments LP2981A-28DBVTG4 technical specifications.
General
Accuracy
1%
Package/Case
SOT-23
Height
1.15mm
Input Bias Current
600uA
Lead Free
Contains Lead
Length
2.9mm
Max Input Voltage
16V
Min Input Voltage
2.2V
Max Operating Temperature
125°C
Min Operating Temperature
-40°C
Max Output Current
100mA
Min Output Voltage
2.8V
Max Supply Current
1.7mA
Mount
Surface Mount
Number of Outputs
1
Number of Regulators
1
Output Configuration
Positive
Output Current
100mA
Output Type
Fixed
Output Voltage
2.8V
Package Quantity
250
Packaging
Tape and Reel
Polarity
Positive
Power Supply Rejection Ratio (PSRR)
63dB
Quiescent Current
95uA
Radiation Hardening
No
RoHS Compliant
Yes
Width
1.6mm
Compliance
RoHS
Compliant
Datasheet
Texas Instruments LP2981A-28DBVTG4 Datasheet
Download the complete datasheet for Texas Instruments LP2981A-28DBVTG4 to view detailed technical specifications.
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