300mA fixed output voltage linear voltage regulator, offering 1.7V output with 1% accuracy. Features a low 75mV dropout voltage and operates from 1.65V to 4V input. This surface mount device provides a positive output and boasts a 65dB PSRR. Designed for digital applications, it operates across a -40°C to 125°C temperature range.
PackageSMD/SMT
MountingSurface Mount
PolarityPositive
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Technical Specifications
Texas Instruments LP3991TLX-1.7/NOPB technical specifications.
General
Accuracy
1%
Package/Case
SMD/SMT
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
1.7V
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
1.7V
Package Quantity
3000
Packaging
Tape and Reel
Polarity
Positive
Power Supply Rejection Ratio (PSRR)
65dB
Quiescent Current
100uA
Radiation Hardening
No
RoHS Compliant
Yes
Series
PowerWise®
Compliance
RoHS
Compliant
Datasheet
Texas Instruments LP3991TLX-1.7/NOPB Datasheet
Download the complete datasheet for Texas Instruments LP3991TLX-1.7/NOPB to view detailed technical specifications.
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