ICE3BR4765JZ

The ICE3BR4765JZ is a high-performance integrated circuit designed for use in switched-mode power supplies (SMPS). It belongs to the ICE3BR family of power ICs, which are optimized for offline applications, particularly in power converters for consumer and industrial electronics.
Key features of the ICE3BR4765JZ include a built-in high-voltage startup cell, integrated PWM control, and a range of protection mechanisms such as over-voltage, over-current, and thermal shutdown. It operates with wide input voltage ranges, making it suitable for various applications. The device is also known for its high efficiency and low standby power consumption, complying with energy-saving regulations.
The compact design and integrated components allow for simpler circuit layouts, reducing the need for external components and minimizing overall system size. This makes the ICE3BR4765JZ a popular choice for designers looking to implement reliable and efficient power supply solutions in their products.

The ICE3BR4765JZ is a power factor corrected (PFC) controller designed primarily for use in switch-mode power supplies (SMPS). Key features include:
1. Wide Input Voltage Range: Supports 85 to 265 VAC, making it suitable for a variety of applications.
2. High Efficiency: Enhanced performance with low standby power consumption, contributing to overall energy efficiency.
3. Integrated PFC: Provides active power factor correction, ensuring compliance with international standards for harmonic distortion.
4. Current Mode Control: Offers improved transient response and stability in power conversion.
5. Overvoltage Protection (OVP): Built-in safety mechanisms to protect against output overvoltage conditions.
6. Thermal Shutdown: Prevents damage from overheating by shutting down the operation when necessary.
7. Adjustable Output Voltage: Flexibility to adjust the output voltage according to specific application needs.
These features make the ICE3BR4765JZ ideal for applications requiring reliable, efficient power supply solutions in consumer electronics, industrial equipment, and other electronic devices.

The ICE3BR4765JZ is typically available in a DPAK package type. This package is designed for surface mounting, offering robust performance and efficient thermal management suitable for power management applications.

The ICE3BR4765JZ is a power IC designed for offline switch-mode power supplies. It features a total of 8 pins. Here are the pin functions:
1. Pin 1 (GND): Ground connection.
2. Pin 2 (CSN): Current sense negative input for overcurrent protection.
3. Pin 3 (CSN): Current sense positive input.
4. Pin 4 (VDD): Supply voltage for the IC.
5. Pin 5 (HV): High voltage start-up pin for connecting to the input voltage.
6. Pin 6 (RAMP): Capacitor connection for frequency modulation and ramp generator.
7. Pin 7 (COMP): Compensation network for controlling loop stability.
8. Pin 8 (SW): Switch output to drive the power switch.
This device is typically used in applications such as LED drivers and adapters, providing efficiency and compact design for power conversion tasks.

The ICE3BR4765JZ is manufactured by Infineon Technologies AG, a leading global semiconductor manufacturer. Infineon specializes in providing a wide range of semiconductor and system solutions, focusing on areas such as power management, automotive, industrial, and security technologies. The company is headquartered in Neubiberg, Germany, and is known for its innovative products that enhance energy efficiency and support sustainable development. Infineon serves various markets, including automotive, industrial, and consumer electronics, making it a key player in the semiconductor industry.

The ICE3BR4765JZ is a power management IC primarily used in switching power supplies, including AC-DC converters and LED drivers. Its applications extend to consumer electronics, industrial power systems, and renewable energy systems due to its efficiency and reliability. It is suitable for various devices requiring compact, high-performance power solutions.

The ICE3BR4765JZ is a power IC commonly used in switch-mode power supplies. Equivalent products include the NCP1200, TOP264, and LNK304. These alternatives may vary in specific features, such as output power and voltage ratings, so it's essential to check datasheets for compatibility with your application.