Tutorial: LM22678TJ-ADJ / LM22678TJ-5

Regulates, converts or monitors a circuit’s power supply.

LM22678TJ-ADJ / LM22678TJ-5

Tutorial / documentation

Power supplies

Quick documentation & first test preparation

  1. Identify component LM22678TJ-ADJ and its package.
  2. Check input range, output voltage and maximum current.
  3. Use the external components and layout recommended by the manufacturer.
  4. Consult the application circuit in the linked documentation before testing.

LM22678TJ-ADJ

5A Step-Down Switching Voltage Regulater, 4.5-42V Input, Adjustable Output, 500kHz Switching Frequency, TO-263

  • 5A Step-Down Switching Voltage Regulater, 4.5-42V Input, Adjustable Output, 500kHz Switching Frequency, TO-263
  • Check input range, output voltage and maximum current.
  • Use the external components and layout recommended by the manufacturer.
  • The manufacturer’s pinout and absolute limits take precedence over this page.
Technical documentation

LM22678TJ-5

5A Step-Down Switching Voltage Regulater, 4.5-42V Input, 5V Output, 500kHz Switching Frequency, TO-263

  • 5A Step-Down Switching Voltage Regulater, 4.5-42V Input, 5V Output, 500kHz Switching Frequency, TO-263
  • Check input range, output voltage and maximum current.
  • Use the external components and layout recommended by the manufacturer.
  • The manufacturer’s pinout and absolute limits take precedence over this page.
Technical documentation

Inputs and outputs must match the function described in the selected reference’s documentation.