SG5701DZ Description
This highly integrated PWM controller provides several special enhancements designed to meet the low standby-power needs of low-power SMPS. To minimize standby power consumption, the proprietary greenmode function provides off-time modulation to continuously decrease the switching frequency under light-load conditions. This green-mode function enables the power supply to easily meet even the strictest power...
SG5701DZ Key Features
- Green-Mode PWM Controller
- Supports the “Blue Angel” Standard
- Low Startup Current: 10 μA
- Low Operating Current: 2 mA
- Programmable PWM Frequency
- Leading-Edge Blanking
- Built-in Synchronized Slope pensation
- Cycle-by-Cycle Current Limiting
- Constant Output Power Limit
- Current Mode Operation