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ICE3B2065P

The ICE3B2065P is a top-of-the-line AC-DC controller and regulator that is fully compliant with RoHS regulations."

Quantity Unit Price(USD) Ext. Price
1 $4.152 $4.15
200 $1.607 $321.40
500 $1.551 $775.50
1000 $1.524 $1,524.00

Inventory:6,630

*The price is for reference only.
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Overview of ICE3B2065P

The ICE3B2065P is a high-performance off-line SMPS current-mode controller IC designed for use in power supply applications. This IC integrates various functions to provide efficient control and protection features, making it suitable for a wide range of power supply designs.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • VCC: Supply voltage pin
  • GND: Ground connection
  • DRV: Gate driver output for power switch
  • CS: Current sense input
  • FB: Feedback input for voltage regulation
  • EA/SD: External frequency synchronization or shutdown
  • EN: Enable pin for device operation
  • R1, R2, C1: Components for setting oscillator frequency
  • COMP: Compensation pin for control loop stability
  • VCC: Supply voltage pin

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the ICE3B2065P IC for a visual representation.

Key Features

  • Current-Mode Controller: Utilizes current-mode control for improved transient response and stability.
  • Wide Operating Voltage Range: Supports a wide input voltage range, making it versatile for various power supply configurations.
  • Protection Features: Incorporates overvoltage, overcurrent, and thermal protection circuits for reliable operation and device safety.
  • Soft-Start Function: Includes a soft-start feature to reduce startup stress on components and improve system reliability.
  • Feedback Compensation: Provides compensation pins for adjusting control loop response and stability.

Note: For detailed technical specifications, please refer to the ICE3B2065P datasheet.

Application

  • Switched-Mode Power Supplies: Ideal for use in off-line SMPS designs for various applications requiring efficient power conversion.
  • LED Drivers: Suitable for driving LED lighting systems with stable and regulated power output.
  • Consumer Electronics: Used in consumer electronic devices such as TVs, monitors, and home appliances for power management.

Functionality

The ICE3B2065P is a versatile current-mode controller IC that provides efficient power supply control and protection features. It is designed to ensure stable and reliable power delivery in various applications.

Usage Guide

  • Power Supply: Connect VCC (Pin 1) to the supply voltage within the specified range.
  • Driver Output: Use the DRV pin (Pin 3) to drive the power switch in the power supply circuit.
  • Feedback Control: Connect feedback components to the FB pin (Pin 4) for voltage regulation.

Frequently Asked Questions

Q: Does the ICE3B2065P feature thermal protection?
A: Yes, the ICE3B2065P includes thermal protection to prevent overheating and ensure device safety.

Equivalent

For similar functionalities, consider these alternatives to the ICE3B2065P:

  • ICE3B1565: A current-mode controller IC with similar features and performance characteristics.
  • ICE3BR4765JZ: This IC offers enhanced protection features and efficiency compared to the ICE3B2065P.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category AC/DC Converters RoHS Details
Mounting Style Through Hole Package / Case TO-220
Output Voltage 650 V Switching Frequency 71 kHz
Duty Cycle - Max 77 % Minimum Operating Temperature - 40 C
Maximum Operating Temperature + 150 C Output Current 2 A
Series ICE3B2065 Brand Infineon Technologies
Number of Outputs 1 Output Product Type AC/DC Converters
Factory Pack Quantity 500 Subcategory PMIC - Power Management ICs
Type Current Mode Part # Aliases ICE3B2065PBKSA1
Unit Weight 0.081130 oz

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ICE3B2065P

The ICE3B2065P is a top-of-the-line AC-DC controller and regulator that is fully compliant with RoHS regulations."

Inventory:

6,630