SG1825C Overview
The SG1825C is a high-performance pulse width modulator optimized for high frequency current-mode power supplies. Included in the controller are a precision voltage reference, micro power start-up circuitry, soft start, highfrequency oscillator, wideband error amplifier, fast current limit parator, full double-pulse suppression logic, and dual totem pole output drivers. Innovative circuit design and an advanced...
SG1825C Key Features
- IMPROVED REFERENCE
- IMPROVED OSCILLATOR
- IMPROVED STARTUP
- PROP DELAY TO OUTPUTS
- 10V TO 30V OPERATION
- 5.1V REFERENCE TRIMMED
- 2MHZ OSCILLATOR
- 1.5A PEAK TOTEM-POLE
- NO OUTPUT DRIVER "FLOAT"
- PROGRAMMABLE
