Infineon ICE2QR2280G1XUMA1

隔离10.5V ~ 27V53 W

Overview

Integrated power management IC with 800V avalanche rugged CoolMOS™, startup cell and QR current mode flyback PWM controller in DSO-16/12 package. Capable for 25.5W SMPS design. The quasi QR CoolSET™ series continues to deliver design agility and miniaturization. Upon the successful F3 CoolSET™, this new series offer the possibility of higher efficiency and better EMI performance. The digital frequency reduction feature score a very stable operation with decreasing load change, and the fold-back correction keep the maximum power limits within tolerance desired by SMPS designers. The active burst mode operation during low power consumption, remains market leaders in providing best-in-class power consumption during standby.

Features

Isolated Output Isolation
Packaged with 12-BSOP (0.295, 7.50mm Width)
Switching Frequency at 52kHz
With 12 pins
Operating Supply Voltage at the range of 27V

Surface Mount Mounting Type

Applications

There are a lot of Infineon Technologies
ICE2QR2280G1XUMA1 AC DC Converters applications.

• Linear Adapter Replacements
• Chargers for cell/cordless phones
• PDAs
• MP3
• Portable audio
• Adapters
• Networking
• Battery Chargers
• Power Adaptors
• Standby Power Supplies