The LDS3985M32R is a 5-pin dual linear voltage regulator from Stmicroelectronics. It operates from an input voltage range of 2.5V to 6V and provides a fixed output voltage of 3.2V. The device can supply up to 0.3A of output current and has a maximum dropout voltage of 0.25V. The LDS3985M32R is packaged in an LSSOP/TSOP5/6 package and is suitable for use in applications where a stable voltage supply is required. It can operate over a temperature range of -40°C to 125°C.
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Stmicroelectronics LDS3985M32R technical specifications.
| Number of Terminals | 5 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-PDSO-G5 |
| Width | 1.625 |
| Length | 2.9 |
| Pin Count | 5 |
| Number of Functions | 1 |
| Number of Outputs | 1 |
| Input Voltage-Max | 6 |
| Input Voltage-Min | 2.5 |
| Output Voltage1-Min | 3.104 |
| Output Voltage1-Max | 3.296 |
| Output Current1-Max | 0.3 |
| Voltage Tolerance-Max | 3 |
| Adjustability | FIXED |
| Operating Temperature TJ-Max | 125 |
| Dropout Voltage1-Nom | 0.15 |
| Output Voltage1-Nom | 3.2 |
| Operating Temperature TJ-Min | -40 |
| Input Voltage Absolute-Max | 6 |
| Line Regulation-Max | 0.00736 |
| Load Regulation-Max | 0.03827 |
| Dropout Voltage1-Max | 0.25 |
| RoHS | Yes |
| Eccn Code | EAR99 |
| HTS Code | 8542.39.00.01 |
| REACH | Compliant |
| Military Spec | False |
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