Positive fixed low drop voltage regulator with 3.3V output voltage and 1% accuracy. Features a maximum output current of 1.3A and a dropout voltage of 1.1V. Operates from a 4.75V to 15V input voltage range and supports surface mount installation in a TO-252 package. Maximum power dissipation is 12W, with a quiescent current of 10mA and a PSRR of 75dB. This RoHS compliant component is designed for a wide operating temperature range of -40°C to 125°C.
PackageTO-252
MountingSurface Mount
PolarityPositive
Power12W
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Technical Specifications
Stmicroelectronics LD1117DT33CTR technical specifications.
General
| Accuracy | 1% |
| Package/Case | TO-252 |
| Dropout Voltage | 1.1V |
| Height | 2.4mm |
| Input Bias Current | 5mA |
| Lead Free | Lead Free |
| Length | 6.6mm |
| Max Input Voltage | 15V |
| Min Input Voltage | 4.75V |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 1.3A |
| Max Power Dissipation | 12W |
| Mount | Surface Mount |
| Nominal Output Voltage | 3.3V |
| Number of Channels | 1 |
| Number of Outputs | 1 |
| Number of Regulators | 1 |
| Output Configuration | Positive |
| Output Current | 800mA |
| Output Type | Fixed |
| Output Voltage | 3.3V |
| Output Voltage Accuracy | 1% |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Polarity | Positive |
| Power Dissipation | 12W |
| Power Supply Rejection Ratio (PSRR) | 75dB |
| Quiescent Current | 10mA |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Tolerance | 1% |
| Width | 6.2mm |
Compliance
| RoHS | Compliant |
Datasheet
Stmicroelectronics LD1117DT33CTR Datasheet
Download the complete datasheet for Stmicroelectronics LD1117DT33CTR to view detailed technical specifications.
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