300mA positive fixed output voltage regulator, offering a 3V output with 1% accuracy. Features a low 75mV dropout voltage and a maximum input voltage of 4V, operating from 1.65V. This surface mount device boasts a quiescent current of 100uA and a high Power Supply Rejection Ratio (PSRR) of 65dB. Designed for reliable performance across a wide temperature range of -40°C to 125°C, it is lead-free and RoHS compliant.
MountingSurface Mount
PolarityPositive
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Technical Specifications
Texas Instruments LP3991TL-3.0/NOPB technical specifications.
General
Accuracy
1%
Dropout Voltage
75mV
Lead Free
Lead Free
Max Input Voltage
4V
Min Input Voltage
1.65V
Max Operating Temperature
125°C
Min Operating Temperature
-40°C
Max Output Current
300mA
Min Output Voltage
3V
Max Supply Current
225uA
Mount
Surface Mount
Number of Outputs
1
Number of Regulators
1
Output Configuration
Positive
Output Current
300mA
Output Type
Fixed
Output Voltage
3V
Output Voltage Accuracy
1%
Package Quantity
250
Packaging
Tape and Reel
Polarity
Positive
Power Supply Rejection Ratio (PSRR)
65dB
Quiescent Current
100uA
Radiation Hardening
No
RoHS Compliant
Yes
Compliance
RoHS
Compliant
Datasheet
Texas Instruments LP3991TL-3.0/NOPB Datasheet
Download the complete datasheet for Texas Instruments LP3991TL-3.0/NOPB to view detailed technical specifications.
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