Ultra low drop, low noise BiCMOS voltage regulator with 3V fixed output voltage, capable of delivering up to 550mA. Features 2% accuracy, 50dB PSRR, and compatibility with low ESR capacitors. Operates from a 2.5V to 6V input range with a quiescent current of 150µA. Packaged in a compact SOT-23-5 surface mount case, this RoHS compliant component is ideal for power management applications.
PackageSOT-23-5
MountingSurface Mount
PolarityPositive
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Technical Specifications
Stmicroelectronics LD3985G30R technical specifications.
General
| Accuracy | 2% |
| Package/Case | SOT-23-5 |
| Height | 1mm |
| Input Bias Current | 85uA |
| Length | 2.9mm |
| Max Input Voltage | 6V |
| Min Input Voltage | 2.5V |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 550mA |
| Min Output Voltage | 3V |
| Max Supply Current | 250uA |
| Mount | Surface Mount |
| Number of Outputs | 1 |
| Number of Regulators | 1 |
| Output Configuration | Positive |
| Output Current | 150mA |
| Output Type | Fixed |
| Output Voltage | 3V |
| Packaging | Tape and Reel |
| Polarity | Positive |
| Power Supply Rejection Ratio (PSRR) | 50dB |
| Quiescent Current | 150uA |
| RoHS Compliant | Yes |
| Width | 1.6mm |
Compliance
| RoHS | Compliant |
Datasheet
Stmicroelectronics LD3985G30R Datasheet
Download the complete datasheet for Stmicroelectronics LD3985G30R to view detailed technical specifications.
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