LM2576D2T-ADJG onsemi

Here is the English description of the LM2576D2T-ADJ adjustable switching regulator IC:

• Function: Adjustable Step-Down Switching Regulator
• Input Voltage Range: 4V to 42V
• Output Voltage: 1.23V to 37V (adjustable)
• Output Current: Up to 3A
• Switching Frequency: 150kHz
• Package: TO-220-5

The LM2576D2T-ADJG from Texas Instruments is an adjustable switching regulator controller capable of delivering up to 3A of continuously adjustable output current.

Key Features:

• Wide adjustable 1.23V to 37V output voltage range
• Extended 4V to 42V input voltage operating range
• Up to 3A maximum continuous output current
• Adjustable output via external resistors
• 150kHz fixed switching frequency
• Standard TO-220-5 package for thermal management

Common Applications:

• Benchtop adjustable power supplies
• Circuit prototyping requiring flexible adjustable rails
• Industrial systems needing adjustable medium current supply

Benefits Include:

• High efficiency switching regulation
• Simplifies design for adjustable supply needs
• Package handles higher power dissipation requirements

Well-suited for applications requiring an adjustable output at medium (3A) currents where input voltage tolerance and efficiency are important factors.

In summary, the LM2576 delivers leading adjustable current capability with broad compatibility and industry-standard thermal solution.

LM2576D2T-ADJG onsemi Images