Infineon Voltage Controller AC-DC SMPS Current Mode 8-Pin PDIP 26V 76kHz ICE3B0565JFKLA1

Infineon ICE3B0565JFKLA1 is a high-performance voltage controller IC designed for switch-mode power supplies (SMPS) with current mode control. It features an AC-DC conversion capability and integrates a 650V CoolMOS power stage along with a startup cell operating in frequency jitter mode, enabling efficient power management and reduced electromagnetic interference.

The device supports a wide voltage supply range of up to 26V on the VCC pin, compatible with auxiliary supply variations during constant voltage and current regulation on the secondary side.

Its active burst mode operation reduces standby power consumption significantly, making it ideal for energy-efficient applications. The IC also includes several protection features including auto restart mode to protect against VCC over-voltage and under-voltage, output open loop faults, and over-temperature events, thereby enhancing system reliability.

Encapsulated in an 8-pin PDIP package for through-hole mounting, it measures approximately 9.77mm in length and 7.8mm in height. The device operates at a fixed switching frequency of 76kHz and supports a maximum duty cycle of 75%. It is qualified to operate in temperatures ranging from -40°C to 150°C, suitable for a variety of industrial and consumer environments.

Typical applications include power supplies for smart meters, DVD players, set top boxes, game consoles, and LED televisions, where reliable power management and low standby power are critical.

Operates at 76kHz switching frequency for efficient power supply control. Integrates 650V CoolMOS power stage with startup cell to support AC-DC conversion. Active burst mode reduces standby power consumption during low load conditions.

Protection features include auto restart for VCC faults and over-temperature shutoff. Packaged in an 8-pin PDIP for easy through-hole PCB assembly. Wide operating temperature range from -40°C to 150°C for robust use cases.

Maximum duty cycle of 75% supports efficient energy transfer.

This voltage controller from Infineon is a robust solution for power management IC needs in electronic industrial, consumer, and commercial applications. Explore a wider range of Voltage Controllers and power management ICs at EnvMart for optimized electronic design and reliability.