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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