500mA fixed output voltage regulator, providing a stable 3.3V output. Features low quiescent current of 50µA and low input bias current of 20µA, ideal for power-sensitive applications. Operates with a wide input voltage range from 1.5V to 5.5V and delivers up to 500mA output current. Offers 2% accuracy and a high Power Supply Rejection Ratio (PSRR) of 62dB. Packaged in a DFN surface mount format, this lead-free and RoHS compliant component operates across a temperature range of -40°C to 125°C.
PackageDFN
MountingSurface Mount
PolarityPositive
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Technical Specifications
Stmicroelectronics LD39050PU33R technical specifications.
General
Accuracy
2%
Package/Case
DFN
Input Bias Current
20uA
Lead Free
Lead Free
Max Input Voltage
5.5V
Min Input Voltage
1.5V
Max Operating Temperature
125°C
Min Operating Temperature
-40°C
Max Output Current
500mA
Min Output Voltage
3.3V
Max Supply Current
200uA
Mount
Surface Mount
Number of Outputs
1
Number of Regulators
1
Output Configuration
Positive
Output Current
500mA
Output Type
Fixed
Output Voltage
3.3V
Packaging
Tape and Reel
Polarity
Positive
Power Supply Rejection Ratio (PSRR)
62dB
Quiescent Current
50uA
Radiation Hardening
No
RoHS Compliant
Yes
Compliance
RoHS
Compliant
Datasheet
Stmicroelectronics LD39050PU33R Datasheet
Download the complete datasheet for Stmicroelectronics LD39050PU33R to view detailed technical specifications.
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