500mA, 3.3V fixed output positive linear voltage regulator with a low dropout voltage of 330mV. Features a 2% accuracy, maximum input voltage of 10V, and operates from a minimum input voltage of 2.7V. This surface mount device offers a maximum supply current of 100uA and a quiescent current of 55uA, with a Power Supply Rejection Ratio (PSRR) of 55dB. Designed for automotive applications and AEC-Q100 qualified, it operates across a temperature range of -40°C to 125°C.
MountingSurface Mount
PolarityPositive
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Technical Specifications
Texas Instruments LP38691SDX-3.3/NOPB technical specifications.
General
Accuracy
2%
Dropout Voltage
330mV
Lead Free
Lead Free
Max Input Voltage
10V
Min Input Voltage
2.7V
Max Operating Temperature
125°C
Min Operating Temperature
-40°C
Max Output Current
500mA
Min Output Voltage
3.3V
Max Supply Current
100uA
Mount
Surface Mount
Number of Outputs
1
Number of Regulators
1
Output Configuration
Positive
Output Current
500mA
Output Type
Fixed
Output Voltage
3.3V
Package Quantity
4500
Packaging
Tape and Reel
Polarity
Positive
Power Supply Rejection Ratio (PSRR)
55dB
Quiescent Current
55uA
Radiation Hardening
No
RoHS Compliant
Yes
Series
Automotive, AEC-Q100
Compliance
RoHS
Compliant
Datasheet
Texas Instruments LP38691SDX-3.3/NOPB Datasheet
Download the complete datasheet for Texas Instruments LP38691SDX-3.3/NOPB to view detailed technical specifications.
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