This document describes the CoolSET™-F3 series of power management and supply products, including multiple models of ICE3A(B)0365/0565/1065/1565, ICE3A(B)2065/2565, ICE3A0565Z/2065Z, ICE3A(B)2065I/3065I/3565I, ICE3A(B)5065I/5565I, ICE3A(B)2065P/3065P/3565P, and ICE3A(B)5065P/5565P. These products are off-line SMPS current mode controllers with integrated 650V startup cell/depletion CoolMOS™.
The CoolSET-F3 is an off‑line SMPS current‑mode controller featuring an integrated 650 V CoolMOS™ startup cell and Active Burst Mode for ultra‑low standby power (<100 mW). It offers fast load‑jump response, auto‑restart protection modes, and a wide input voltage range of 85‑265 VAC.
The datasheet includes pin configurations for DIP and TO‑220 packages, electrical characteristics such as a fixed 67/100 kHz switching frequency, a maximum duty cycle of 72 %, and mechanical dimensions. It also outlines typical applications and highlights the device's RoHS‑compliant, Pb‑free packaging.
| Standby Power Requirement | < 100 mW |
|---|---|
| Maximum Duty Cycle | 72 % |
| Switching Frequency | 67 kHz / 100 kHz (fixed) |
| Input Voltage Range | 85‑265 VAC |
The CoolSET-F3 consumes less than 100 mW in standby mode.
It provides Auto Restart Mode for over‑temperature, over‑voltage, overload, open‑loop, and VCC undervoltage conditions.
The device supports a maximum duty cycle of 72 %.