LM317 SMD 1.2V-37V Adjustable Voltage Regulator TO-252 [ST - Original]

LM317 SMD 1.2V-37V Adjustable Voltage Regulator TO-252 [ST - Original]

The LM317 SMD Adjustable Voltage Regulator from STMicroelectronics is a positive adjustable regulator. It is supplied in a TO-252 surface mount package. This component provides an output voltage range from 1.2V to 37V. It is capable of supplying over 1.5A of load current. Output voltage adjustment is achieved via an external resistive divider. Integrated protection features include current limiting and thermal shutdown. Line and load regulation are maintained at 0.1%.

Specifications:

• Brand: STMicroelectronics
• Package Type: TO-252
• Mounting Type: Surface Mount
• Output Voltage Range: 1.2V to 37V
• Output Current (Min): 1.5 A
• Input Voltage (Max): 40 V
• Operating Temperature (Max): 125 °C
• Output Type: Adjustable
• Polarity: Positive
• Number of Pins: 3
• Line/Load Regulation: 0.1%
• RoHS Compliant: Yes

Key features and benefits:

• Adjustable output voltage range: 1.2V to 37V
• Output current capability: Exceeds 1.5A
• Line and load regulation: 0.1%
• Integrated protection features: Current limiting, thermal shutdown
• Output voltage setting via an external resistive divider
• TO-252 SMD package for surface mount applications

Applications:

• General purpose adjustable power supplies
• On-card regulation for electronic circuits
• Constant current regulators for LEDs or battery charging
• Pre-regulators for switching regulators
• Power management in automotive and industrial systems

Frequently Asked Questions:

Q: What is the output voltage range of the LM317 SMD regulator?
A: The LM317 SMD regulator provides an adjustable output voltage range from 1.2V to 37V.

Q: What is the maximum output current capability of this LM317?
A: This LM317 regulator can supply over 1.5A of load current.

Q: What protection features are integrated into the LM317 SMD?
A: The LM317 SMD includes integrated current limiting and thermal shutdown protection features.

Package Includes:

*Image shown is a representation only.

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