The L78L33ACU is a 3-terminal linear voltage regulator from Stmicroelectronics with a nominal output voltage of 3.3V and a maximum output current of 100mA. It operates from an input voltage range of 5.3V to 20V and has a maximum dropout voltage of 1.7V. The device is packaged in a TO-243 package and has an operating temperature range of -40°C to 125°C.
Sign in to ask questions about the Stmicroelectronics L78L33ACU datasheet using AI. Get instant answers about specifications, features, and technical details, ideal for finding information in larger documents.
Sign In to ChatWidest selection of semiconductors and electronic components in stock and ready to ship ™
Stmicroelectronics L78L33ACU technical specifications.
| Number of Terminals | 3 |
| Terminal Position | SINGLE |
| JEDEC Package Code | R-PSSO-F3 |
| Width | 2.445 |
| Length | 4.5 |
| Pin Count | 3 |
| Number of Functions | 1 |
| Number of Outputs | 1 |
| Input Voltage-Max | 20 |
| Input Voltage-Min | 5.3 |
| Output Voltage1-Min | 3.135 |
| Output Voltage1-Max | 3.465 |
| Output Current1-Max | 0.1 |
| Voltage Tolerance-Max | 5 |
| Adjustability | FIXED |
| Operating Temperature TJ-Max | 125 |
| Dropout Voltage1-Nom | 1.7 |
| Output Voltage1-Nom | 3.3 |
| Operating Temperature TJ-Min | 0 |
| Input Voltage Absolute-Max | 30 |
| Line Regulation-Max | 0.15 |
| Load Regulation-Max | 0.06 |
| RoHS | Yes |
| Eccn Code | EAR99 |
| Lead Free | Yes |
| HTS Code | 8542.39.00.01 |
| REACH | Compliant |
| Military Spec | False |
Download the complete datasheet for Stmicroelectronics L78L33ACU to view detailed technical specifications.
The embedded preview will load automatically when this section scrolls into view.
