LM2595ATPBCKGEVB:  Step-Down Switching Regulator Evaluation Board

The LM2595 regulator is circuit ideally suited for easy and convenient design of a step-down switching regulator (buck converter). It is capable of driving a 1 A load with excellent line and load regulation. This device is available in adjustable output version and it is internally compensated to minimize the number of external components to simplify the power supply design. Demoboard size: 51mm x 32mm
Features and Applications


  • Adjustable Output Voltage Range 1.23 V 37 V
  • Guaranteed 1 A Output Load Current
  • Wide Input Voltage Range up to 40 V
  • 150 kHz Fixed Frequency Internal Oscillator
  • TTL Shutdown Capability
  • Low Power Standby Mode, typ 50 _A
  • Thermal Shutdown and Current Limit Protection
  • Internal Loop Compensation
  • Moisture Sensitivity Level (MSL) Equals 1


  • Simple High-Efficiency Step-Down (Buck) Regulator
  • Efficient Pre-Regulator for Linear Regulators
  • On-Card Switching Regulators
  • Positive to Negative Converter (Buck-Boost)
  • Negative Step-Up Converters
  • Power Supply for Battery Chargers
Evaluation/Development Tool Information
Product Status Compliance Short Description Parts Used Action
Step-Down Switching Regulator Evaluation Board LM2595TADJG
Technical Documents
Type Document Title Document ID/Size Rev
Eval Board: BOM LM2595ATPBCKGEVB Bill of Materials ROHS Compliant LM2595ATPBCKGEVB_BOM_ROHS.PDF - 22 KB  1 
Eval Board: Gerber LM2595ATPBCKGEVB Gerber Layout Files (Zip Format) LM2595ATPBCKGEVB_GERBER.ZIP - 14.0 KB  0 
Eval Board: Schematic LM2595ATPBCKGEVB Schematic LM2595ATPBCKGEVB_SCHEMATIC.PDF - 21.0 KB  0 
Eval Board: Test Procedure LM2595ATPBCKGEVB Test Procedure LM2595ATPBCKGEVB_TEST_PROCEDURE.PDF - 364.0 KB  0 
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