The HIP6502BCB-TS2490, manufactured by Rochester Electronics, is a highly integrated dual PWM (Pulse Width Modulation) controller designed for high-performance microprocessor and memory power supplies. As a product from Rochester Electronics, it is guaranteed to meet original manufacturer specifications and provides a reliable solution for demanding applications.

Applications:

• Desktop PC Power Supplies: Provides precise voltage regulation for CPU cores and memory modules.
• Server Power Supplies: Used in server power supplies for reliable and efficient power delivery.
• High-End Graphics Cards: Supplies power to GPUs, ensuring stable performance during demanding graphics applications.
• Industrial Power Supplies: Offers a stable and efficient power solution for industrial computing and control systems.
• Voltage Regulators: Core component in synchronous buck voltage regulators.

Features:

• Dual PWM Controllers: Integrates two independent PWM controllers for powering multiple voltage rails.
• Synchronous Rectification: Supports synchronous rectification to improve efficiency and reduce power losses.
• Adjustable Frequency: Allows for adjustable switching frequency to optimize performance for different applications.
• Overcurrent Protection: Provides robust overcurrent protection to prevent damage from excessive current draw.
• Overvoltage Protection: Includes overvoltage protection to safeguard the load from voltage spikes.
• Undervoltage Protection: Monitors the output voltage and shuts down the controller if the voltage drops below a set threshold.
• Soft-Start: Implements soft-start functionality to minimize inrush current during startup.

Benefits:

• High Efficiency: Synchronous rectification and optimized control algorithms minimize power losses and maximize efficiency.
• Precise Voltage Regulation: Provides precise voltage regulation to ensure stable and reliable operation of powered devices.
• Enhanced System Protection: Comprehensive protection features safeguard the system from various fault conditions.
• Simplified Design: Integrated design reduces the number of external components, simplifying power supply design.
• Flexible Operation: Adjustable frequency and other configurable parameters provide flexibility in various applications.

Technical Specifications:

Number of Outputs: 2

PWM Frequency: Adjustable

Input Voltage Range: Typically 5V or 12V (depending on application)

Output Voltage Range: Adjustable (typically 0.8V to Vcc)

Protection Features: OCP, OVP, UVP, SCP

Package Type: CB