AP3103 Overview
Features AP3103 The AP3103 is a low startup current, current mode · Bi-CMOS Process with Excellent Performance PWM controller with green-mode power-saving operation. The PWM switching frequency at normal operation is externally programmable and is trimmed to a tight range. The dithering of frequency will improve · · · Very Low Start-up Current:(< 15µA) Current Mode Control Non-audible-noise Green-mode Control EMI...
AP3103 Key Features
- Bi-CMOS Process with Excellent Performance
- Very Low Start-up Current:(< 15µA) Current Mode Control Non-audible-noise Green-mode Control
- LEB (Leading-edge Blanking) on SENSE Pin
- Internal Slope pensation
- Frequency Fold Back for High Average Effi
- Soft Switching for Reducing EMI
- Useful Pin Fault Protection
- prehensive System Protection Feature
- Mini Size with Packages
