LM2594ASCBCKGEVB: Step-Down Switching Regulator
Evaluation Board
Evaluation Board Description
The LM2594 regulator is circuit ideally
suited for easy and convenient design of a
step-down switching regulator (buck
converter). It is capable of driving a 0.5 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: 28mm x 25mm.
Features and Applications
Features
Adjustable Output Voltage Range 1.23 V 37 V
Guaranteed 0.5 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
PbFree Packages are Available
Applications
Simple HighEfficiency StepDown (Buck) Regulator
Efficient PreRegulator for Linear Regulators
OnCard Switching Regulators
Positive to Negative Converter (BuckBoost)
Negative StepUp Converters
Power Supply for Battery Chargers
Evaluation Board Information
Evaluation
Board
Status Compliance
LM2594ASCBCKGEVB Active
Pb-free
Short
Description
Step-Down
Switching
Regulator
Evaluation
Board
Parts Used
Action
LM2594DADJR2G
Technical Documents
Type
Document Title
Document ID/Size
Eval Board:
BOM
LM2594ASCBCKGEVB Bill of
Materials ROHS Compliant
LM2594ASCBCKGEVB_BOM_ROHS.PDF - 32.0 1
KB
Rev
Eval Board:
Gerber
LM2594ASCBCKGEVB Gerber
Layout Files (Zip Format)
LM2594ASCBCKGEVB_GERBER.ZIP - 16.0 KB 1
Eval Board:
Schematic
LM2594ASCBCKGEVB Schematic
LM2594ASCBCKGEVB_SCHEMATIC.PDF 10.0 KB
1
Eval Board:
Test Procedure
LM2594ASCBCKGEVB Test
Procedure
LM2594ASCBCKGEVB_TEST_PROCEDURE.PDF 1
- 95.0 KB
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