1-A, 1.8V fixed output, positive linear voltage regulator. Features a low dropout voltage of 950mV and a maximum input voltage of 10V. Operates from a 2.7V minimum input voltage with a quiescent current of 100uA. Offers 2.5% output voltage accuracy and a PSRR of 55dB. Packaged in a TO-252 surface-mount case, with an operating temperature range of -40°C to 125°C.
PackageTO-252
MountingSurface Mount
PolarityPositive
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Technical Specifications
Texas Instruments LP38690DT-1.8/NOPB technical specifications.
General
Accuracy
2.5%
Package/Case
TO-252
Dropout Voltage
950mV
Height
2.3mm
Lead Free
Lead Free
Length
6.58mm
Max Input Voltage
10V
Min Input Voltage
2.7V
Max Operating Temperature
125°C
Min Operating Temperature
-40°C
Max Output Current
1A
Min Output Voltage
1.8V
Max Supply Current
100uA
Mount
Surface Mount
Nominal Output Voltage
1.8V
Number of Outputs
1
Number of Regulators
1
Output Configuration
Positive
Output Current
1A
Output Type
Fixed
Output Voltage
1.8V
Output Voltage Accuracy
2.5%
Packaging
Rail/Tube
Polarity
Positive
Power Supply Rejection Ratio (PSRR)
55dB
Quiescent Current
100uA
Reach SVHC Compliant
No
Reference Voltage
1.25V
RoHS Compliant
Yes
Width
6.1mm
Compliance
RoHS
Compliant
Datasheet
Texas Instruments LP38690DT-1.8/NOPB Datasheet
Download the complete datasheet for Texas Instruments LP38690DT-1.8/NOPB to view detailed technical specifications.
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