3.3V positive fixed output linear voltage regulator (LDO) with 0.8V dropout voltage. Features a maximum output current of 250mA and a 2% output voltage accuracy. Operates from a maximum input voltage of 20V and offers a Power Supply Rejection Ratio (PSRR) of 55dB. Packaged in a DPAK surface mount case, this RoHS compliant component is suitable for operation between -40°C and 125°C.
PackageDPAK
Voltage20V
MountingSurface Mount
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Technical Specifications
Stmicroelectronics L4931CDT33 technical specifications.
General
Accuracy
2%
Package/Case
DPAK
Height
2.4mm
Input Bias Current
600uA
Lead Free
Lead Free
Length
6.6mm
Max Input Voltage
20V
Max Operating Temperature
125°C
Min Operating Temperature
-40°C
Max Output Current
250mA
Min Output Voltage
3.3V
Max Supply Current
6mA
Mount
Surface Mount
Number of Outputs
1
Number of Regulators
1
Output Configuration
Positive
Output Current
250mA
Output Type
Fixed
Output Voltage
3.3V
Package Quantity
75
Packaging
Rail/Tube
Power Supply Rejection Ratio (PSRR)
55dB
Quiescent Current
1mA
RoHS Compliant
Yes
Voltage
20V
Width
6.2mm
Compliance
RoHS
Compliant
Datasheet
Stmicroelectronics L4931CDT33 Datasheet
Download the complete datasheet for Stmicroelectronics L4931CDT33 to view detailed technical specifications.
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