● EcoSmart – Energy Efficient
● Ideal for applications from 10 W to 245 W
● Energy efficient over entire load range
● No-load consumption below 100 mW at 265 VAC
● Up to 750 mW standby output power for 1 W input at 230 VAC High Design Flexibility for Low System Cost
● Multi-mode PWM control maximizes efficiency at all loads
● 132 kHz operation reduces transformer and power supply size
● 66 kHz option for highest efficiency requirements
● Accurate programmable current limit
● Optimized line feed-forward for line ripple rejection
● Frequency jittering reduces EMI filter cost
● Fully integrated soft-start for minimum start-up stress
● 725 V rated MOSFET
● Simplifies meeting design derating requirements Extensive Protection Features
● Auto-restart limits power delivery to
● Output short-circuit protection (SCP)
● Output over-current protection (OCP)
● Output overload protection (OPP)
● Output overvoltage protection (OVP)
● User programmable for hysteretic/latching shutdown
● Simple fast AC reset
● Primary or secondary sensed
● Line undervoltage (UV) detection prevents turn-off glitches
● Line overvoltage (OV) shutdown extends line surge withstand
● Accurate thermal shutdown with large hysteresis (OTP) Advanced Package Options
● eDIP™-12 package:
● 43 W / 117 W universal input power output capability with PCB / metal heat sink
● Low profile horizontal orientation for ultra-slim designs
● Heat transfer to both PCB and heat sink
● Optional external heat sink provides thermal impedance equivalent to a TO-220
● eSIP™-7C package:
● 177 W universal input output power capability
● Vertical orientation for minimum PCB footprint
● Simple heat sink mounting using clip provides thermal impedance equivalent to a TO-220
● eSOP™-12 package:
● 66 W universal input output power capability
● Low profile surface mounted for ultra-slim designs
● Heat transfer to PCB via exposed pad and SOURCE pins
● Supports wave or reflow soldering
● Extended creepage to DRAIN pin
● Heat sink is connected to SOURCE for low EMI
