FSEZ1016A Overview
This primary-side PWM integrated power MOSFET significantly simplifies power supply designs that require CV and CC regulation capabilities. FSEZ1016A controls the output voltage and current precisely with only the information in the primary side of the power supply, not only removing the output current sensing loss, but also eliminating all secondary feedback circuitry. The green-mode function with a low startup...
FSEZ1016A Key Features
- Constant-Voltage (CV) and Constant-Current (CC)
- Accurate Constant Current Achieved by Fairchild’s
- Green Mode: Frequency Reduction at Light-Load
- Fixed PWM Frequency at 43 kHz with Frequency
- Low Startup Current: 10 μA Maximum
- Low Operating Current: 3.5 mA
- Peak-Current-Mode Control in CV Mode
- Cycle-by-Cycle Current Limiting
- Over-Temperature Protection (OTP)
- Brownout Protection with Auto-Restart