3A positive linear voltage regulator with a very low dropout voltage of 1.5V, designed for low output voltages down to 800mV. Features a maximum input voltage of 5.5V and a fixed output voltage of 4.5V with 1.5% accuracy. This surface mountable component is available in a TO-252-5 package and offers a current limit of 4.5A. Operates across a temperature range of -25°C to 125°C and is RoHS compliant.
PackageTO-252-5
MountingSurface Mount
PolarityPositive
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Technical Specifications
Stmicroelectronics LD49300PT08R technical specifications.
General
| Accuracy | 1.5% |
| Package/Case | TO-252-5 |
| Dropout Voltage | 1.5V |
| Lead Free | Lead Free |
| Min Current Limit | 4.5A |
| Max Input Voltage | 5.5V |
| Min Input Voltage | 1.4V |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -25°C |
| Max Output Current | 3A |
| Min Output Voltage | 800mV |
| Mount | Surface Mount |
| Number of Outputs | 1 |
| Number of Regulators | 1 |
| Output Current | 3A |
| Output Type | Fixed, Adjustable |
| Output Voltage | 4.5V |
| Output Voltage Accuracy | 1.5% |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Polarity | Positive |
| Radiation Hardening | No |
| Reference Voltage | 812mV |
| RoHS Compliant | Yes |
Compliance
| RoHS | Compliant |
Datasheet
Stmicroelectronics LD49300PT08R Datasheet
Download the complete datasheet for Stmicroelectronics LD49300PT08R to view detailed technical specifications.
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