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FSEZ1216B - Primary-Side-Regulation PWM Integrated Power MOSFET

General Description

This highly integrated PWM controller provides several

Key Features

  • Constant-Voltage (CV) and Constant-Current (CC) Control without Secondary-Feedback Circuitry Green-Mode Function: PWM Frequency Linearly Decreasing Fixed PWM Frequency at 50kHz with Frequency Hopping to Solve EMI Problems Cable Compensation in CV mode Low Startup Current: 10μA Low Operating Current: 3.5mA Peak-Current-Mode Control in CV Mode Cycle-by-Cycle Current Limiting VDD Over-Voltage Protection (OVP) with Auto-Restart.

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FSEZ1216 Primary-Side-Regulation PWM Integrated Power MOSFET
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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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FSEZ1216B — Primary-Side-Regulation PWM Integrated Power MOSFET January 2009 FSEZ1216B Primary-Side-Regulation PWM Integrated Power MOSFET Features ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ ƒ Constant-Voltage (CV) and Constant-Current (CC) Control without Secondary-Feedback Circuitry Green-Mode Function: PWM Frequency Linearly Decreasing Fixed PWM Frequency at 50kHz with Frequency Hopping to Solve EMI Problems Cable Compensation in CV mode Low Startup Current: 10μA Low Operating Current: 3.