Adjustable positive linear voltage regulator with a 1.2V to 32V output range and 5A maximum output current. Features a 50W maximum power dissipation and operates from a 4.2V to 35V input voltage. This through-hole component is housed in a TO-3 metal can package and offers a 60dB power supply rejection ratio. Designed for a wide operating temperature range of -55°C to 150°C, it is lead-free and RoHS compliant.
PackageTO-3
MountingThrough Hole
PolarityPositive
Power50W
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Technical Specifications
Stmicroelectronics LM138K technical specifications.
General
| Package/Case | TO-3 |
| Lead Free | Lead Free |
| Max Input Voltage | 35V |
| Min Input Voltage | 4.2V |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -55°C |
| Max Output Current | 5A |
| Max Output Voltage | 32V |
| Min Output Voltage | 1.2V |
| Max Power Dissipation | 50W |
| Mount | Through Hole |
| Number of Outputs | 1 |
| Number of Regulators | 1 |
| Output Configuration | Positive |
| Output Current | 5A |
| Output Type | Adjustable |
| Output Voltage | 32V |
| Package Quantity | 100 |
| Packaging | Bag |
| Polarity | Positive |
| Power Dissipation | 50W |
| Power Supply Rejection Ratio (PSRR) | 60dB |
| Radiation Hardening | No |
| Reference Voltage | 1.29V |
| RoHS Compliant | Yes |
Compliance
| RoHS | Compliant |
Datasheet
Stmicroelectronics LM138K Datasheet
Download the complete datasheet for Stmicroelectronics LM138K to view detailed technical specifications.
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