Overview
The NCP1622AEASNT1G is an enhanced, high-efficiency power factor controller (PFC) produced by onsemi. This 6-pin controller is designed to drive PFC boost stages, utilizing an innovative Valley Synchronized Frequency Fold-back (VSFF) method. This technology enhances efficiency and stability in power factor correction applications. The NCP1622AEASNT1G is packaged in a TSOP-6-1.5mm package, making it suitable for a variety of AC-DC converter designs.
Key Specifications
| Parameter | Value |
|---|---|
| Packaging | TSOP-6-1.5mm |
| Pin Count | 6 |
| Operating Voltage Range | 9.5V to 30V |
| Controller Type | PFC - Power Factor Correction |
| RoHS Compliance | Yes |
Key Features
- Valley Synchronized Frequency Fold-back (VSFF) Method: Enhances efficiency and stability in PFC applications.
- High Efficiency: Optimized for high-efficiency power factor correction.
- Compact Packaging: TSOP-6-1.5mm package for space-efficient designs.
- Wide Operating Voltage Range: Supports operating voltages from 9.5V to 30V.
Applications
The NCP1622AEASNT1G is suitable for various AC-DC converter applications, including but not limited to:
- Power Supplies
- LED Lighting Systems
- Home Appliances
- Industrial Power Systems
Q & A
- What is the primary function of the NCP1622AEASNT1G? The NCP1622AEASNT1G is a power factor controller designed to drive PFC boost stages.
- What is the packaging type of the NCP1622AEASNT1G? The NCP1622AEASNT1G is packaged in a TSOP-6-1.5mm package.
- What is the operating voltage range of the NCP1622AEASNT1G? The operating voltage range is from 9.5V to 30V.
- Is the NCP1622AEASNT1G RoHS compliant? Yes, the NCP1622AEASNT1G is RoHS compliant.
- What technology does the NCP1622AEASNT1G use for power factor correction? The NCP1622AEASNT1G uses the Valley Synchronized Frequency Fold-back (VSFF) method.
- What are some common applications of the NCP1622AEASNT1G? Common applications include power supplies, LED lighting systems, home appliances, and industrial power systems.
- How many pins does the NCP1622AEASNT1G have? The NCP1622AEASNT1G has 6 pins.
- What is the benefit of the VSFF method in the NCP1622AEASNT1G? The VSFF method enhances efficiency and stability in PFC applications.
- Where can I find detailed specifications of the NCP1622AEASNT1G? Detailed specifications can be found in the datasheet available on the onsemi website or through distributors like Mouser and LCSC.
- Is the NCP1622AEASNT1G suitable for high-efficiency power factor correction? Yes, the NCP1622AEASNT1G is optimized for high-efficiency power factor correction.
