Overview
The ICE2PCS01GXUMA1 is a standalone Power Factor Correction (PFC) controller developed by Infineon Technologies. This controller operates in Continuous Conduction Mode (CCM) and is designed for applications requiring high power factor and efficient power conversion. It is available in both DIP-8 and DSO-8 packages, making it versatile for various design needs. The ICE2PCS01GXUMA1 is optimized for fast startup times and features a wide input voltage range, making it suitable for a broad range of power supply applications.
Key Specifications
| Parameter | Value |
|---|---|
| Package Type | DIP-8, DSO-8 |
| Input Voltage Range | 85 VAC to 265 VAC |
| Operating Frequency | Up to 250 kHz |
| Startup Time | Fast startup with controlled peak startup current |
| Protection Features | Output Over-Voltage Protection, Soft Overcurrent Protection, Undervoltage Lockout (UVLO) |
| Current Consumption | Typically 13 mA during normal operation, 300 µA in standby |
| Pin Count | 8 pins |
Key Features
- Ease of use with few external components
- Wide input voltage range (85 VAC to 265 VAC)
- Fast startup time with controlled peak startup current
- Programmable operating frequency
- Output power controllable by external sense resistor
- Enhanced dynamic response during load jumps
- Soft overcurrent protection and output over-voltage protection
- Fulfills Class D requirements of IEC 1000-3-2
Applications
The ICE2PCS01GXUMA1 is suitable for various power supply applications that require high power factor correction, such as:
- Switch-mode power supplies
- Power adapters and chargers
- Industrial power supplies
- Audio and video equipment power supplies
- Medical and telecommunications equipment
Q & A
- What is the primary function of the ICE2PCS01GXUMA1? The ICE2PCS01GXUMA1 is a standalone Power Factor Correction (PFC) controller in Continuous Conduction Mode (CCM).
- What are the available package types for the ICE2PCS01GXUMA1? The ICE2PCS01GXUMA1 is available in both DIP-8 and DSO-8 packages.
- What is the input voltage range of the ICE2PCS01GXUMA1? The input voltage range is from 85 VAC to 265 VAC.
- What is the maximum operating frequency of the ICE2PCS01GXUMA1? The maximum operating frequency is up to 250 kHz.
- Does the ICE2PCS01GXUMA1 have built-in protection features? Yes, it includes output over-voltage protection, soft overcurrent protection, and undervoltage lockout (UVLO).
- How does the ICE2PCS01GXUMA1 manage startup time? It has a fast startup time with controlled peak startup current.
- What are the typical current consumption values for the ICE2PCS01GXUMA1? It consumes typically 13 mA during normal operation and 300 µA in standby mode.
- Is the ICE2PCS01GXUMA1 compliant with any specific standards? Yes, it fulfills Class D requirements of IEC 1000-3-2.
- Can the output power of the ICE2PCS01GXUMA1 be controlled externally? Yes, the output power is controllable by an external sense resistor.
- What kind of dynamic response does the ICE2PCS01GXUMA1 offer during load jumps? It offers an enhanced dynamic response during load jumps.
