LM2575 Description
ORDERING INFORMATION Device Package LM2575GDP-X.X SOP-8PP LM2575GR-X.X TO-263-5L LM2575GT-X.X TO-220-5L X.X = Output Voltage = 3.3. 5.0, 12, ADJ The LM2575 series are monolithic ICs designed for a step-down DC/DC converter, capable of driving 1A load without an additional transistor. The external shutdown function is controlled by a logic level and then the circuit es into the standby mode.
LM2575 Key Features
- 3.3V, 5.0V, 12V and Adjustable Output Versions
- Adjustable Version Output Voltage Range
- Wide Input Voltage Range
- Guaranteed 1A Output Current
- 52kHz Fixed Frequency Internal Oscillator
- Voltage mode non-synchronous PWM control
- On/Off shutdown control input
- Thermal Shutdown and Current Limit Protection
- Moisture Sensitivity Level 3 for SMD packages
- Simple High-Efficiency Step-Down(Buck) Regulator