Adjustable positive LDO regulator with 3A maximum output current and 0V to 23V output voltage range. Features a minimum input voltage of 1.2V and maximum input voltage of 23V. Offers low dropout voltage, with typical values of 0.01V at 100mA, 0.12V at 1A, and 0.31V at 3A. Includes current limit and thermal protection. Packaged in a 5-pin TO-220 through-hole configuration with a tab. Operates from -40°C to 125°C.
PackageTO-220
MountingThrough Hole
PolarityPositive
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Technical Specifications
Analog Devices LT3083ET#PBF-ES technical specifications.
General
| Basic Package Type | Through Hole |
| Package Family Name | TO-220 |
| Package/Case | TO-220 |
| Package Description | Transistor Outline Package |
| Lead Shape | Formed |
| Pin Count | 5 |
| PCB | 5 |
| Tab | Tab |
| Package Length (mm) | 10.54(Max) |
| Package Width (mm) | 4.57(Max) |
| Package Height (mm) | 9.4(Max) |
| Seated Plane Height (mm) | 21.92(Max) |
| Pin Pitch (mm) | 1.7 |
| Package Material | Plastic |
| Mounting | Through Hole |
| Type | LDO |
| Number of Outputs | 1 |
| Output Type | Adjustable |
| Output Voltage | 0 to 23V |
| Polarity | Positive |
| Maximum Output Current | 3A |
| Minimum Input Voltage | 1.2V |
| Maximum Input Voltage | 23V |
| Typical Dropout Voltage @ Current | 0.01@100mA|0.12@1A|0.31@3AV |
| Maximum Dropout Voltage @ Current | 0.025@100mA|0.19@1A|0.51@3AV |
| Line Regulation | 0.1nA/V(Typ) |
| Load Regulation | -10nA(Typ) |
| Maximum Quiescent Current | 0.5mA |
| Junction to Ambient | 40°C/W |
| Junction to Case | 3°C/W |
| Typical PSRR | 85dB |
| Typical Output Capacitance | 10(Min)uF |
| Typical Quiescent Current | 0.35mA |
| Typical Output Noise Voltage | 40uVrms |
| Output Capacitor Type | Ceramic |
| Special Features | Current Limit|Thermal Protection |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 125°C |
Compliance
| Cage Code | 24355 |
| EU RoHS | Yes |
| HTS Code | 8542390001 |
| Schedule B | 8542390000 |
| ECCN | EAR99 |
| Automotive | Yes |
| AEC Qualified | No |
| PPAP | No |
| RoHS Versions | 2011/65/EU |
Datasheet
Analog Devices LT3083ET#PBF-ES Datasheet
Download the complete datasheet for Analog Devices LT3083ET#PBF-ES to view detailed technical specifications.
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