Datasheet4U Logo Datasheet4U.com

FSEZ1216 - Primary-Side-Regulation PWM Integrated Power MOSFET

General Description

The primary-side PWM integrated Power MOSFET, FSEZ1216, significantly simplifies power supply design that requires CV and CC regulation capabilities.

Key Features

  • Constant-Voltage (CV) and Constant-Current (CC) Control without Secondary-Feedback Circuitry Green Mode: Frequency Reduction at Light-Load Fixed PWM Frequency at 42kHz with Frequency Hopping to Reduce EMI Cable Voltage Drop 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 with Auto-Restart VDD.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
FSEIASLD-128G eMMC Longsys
FSEIASLD-32G eMMC Longsys
FSEIASLD-64G eMMC Longsys
FSEIASOD-16G eMMC Longsys

Other Datasheets by Fairchild (now onsemi)

Part Number Description
FSEZ1216B Primary-Side-Regulation PWM Integrated Power MOSFET
FSEZ1016A Primary-Side-Regulation PWM Integrated Power MOSFET
FSEZ1307 Primary-Side-Regulation PWM
FSEZ1317 Primary-Side-Regulation PWM
FSEZ1317A Primary-Side-Regulation PWM

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.

View original datasheet text
FSEZ1216 — Primary-Side-Regulation PWM Integrated Power MOSFET April 2009 FSEZ1216 — Primary-Side-Regulation PWM Integrated Power MOSFET Features ƒ 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: Frequency Reduction at Light-Load Fixed PWM Frequency at 42kHz with Frequency Hopping to Reduce EMI Cable Voltage Drop Compensation in CV Mode Low Startup Current: 10μA Low Operating Current: 3.