Infineon ICE2QR0665Z

隔离10.5V ~ 25V79 W

Overview

Integrated power management IC with 650V avalanche rugged CoolMOS™, startup cell and QR current mode flyback PWM controller in DIP-7 package.  Capable for 38W 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

CooLSET® Series
Bulk Package
Isolated Output Isolation
Yes Internal Switch(s)
650V Voltage - Breakdown
Flyback Topology
18 V Voltage - Start Up
10.5V ~ 25V Voltage - Supply (Vcc/Vdd)
50% Duty Cycle
52kHz Frequency - Switching
79 W Power (Watts)
Current Limiting, Open Loop, Over Load, Over Temperature, Over Voltage, UVLO Fault Protection
Soft Start Control Features
Through Hole Mounting Type