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ONSEMI NCP1653DR2G PFC Controller
The NCP1653 is a compact, fixed-frequency CCM PFC controller designed for boost circuits, operating at 67 or 100 kHz. It simplifies power factor correction with minimal external components, supporting both average and peak current modes, and provides features like soft-start, overvoltage, undervoltage, overcurrent, and thermal protections. Suitable for high-power applications such as monitors, PC power supplies, and white goods, it ensures high efficiency, reliability, and cost-effectiveness in power factor correction stages, contributing to lower emissions and improved power quality.
ONSEMI NCP1653DR2G PFC Controller Specifications:
- Switching Frequency: 67 kHz (NCP1653A), 100 kHz (NCP1653)
- Maximum Duty Cycle: 94%
- Control Voltage Range: -24 V to 24 V
- Drive Output Peak Current: 1.5 A
- Overvoltage Protection Threshold: 107% of nominal output
- Undervoltage Protection Threshold: 8% of nominal output
- Overcurrent Protection Threshold: 200 A
- Thermal Shutdown: 150°C with hysteresis at 120°C
- Supply Voltage Range: 8.75 V to 18 V
- Power Dissipation (Case 626): 800 mW at 70°C
- Power Dissipation (Case 751): 450 mW at 70°C
- Operating Temperature Range: -40°C to +125°C
- Package: PDIP-8, SO-8
Buy the ON Semiconductor Series 1653 CCM PFC Boost Controller: NCP1653DR2G
Experience the proven reliability and high performance of the ON Semiconductor Series 1653 PFC Controller. Designed for CCM boost circuits operating at 67 and 100 kHz, it minimizes external components while providing advanced protection features like overvoltage, undervoltage, overcurrent, and thermal shutdown. Ideal for high-power applications including power supplies, monitors, and white goods, this device ensures excellent power quality and efficiency. Purchase online today to integrate a robust, compact solution for your power correction needs, reducing costs and enhancing system reliability.
Order your ON Semiconductor Series 1653 CCM PFC boost controller today and ensure high efficiency and reliable power factor correction for your projects.
Frequently Asked Questions
Where can I buy ONSEMI NCP1653DR2G?
You can click on the BUY or RFQ button to purchase NCP1653DR2G from an authorized ONSEMI distributor.
How do I troubleshoot issues or seek technical support for part NCP1653DR2G?
You can download the NCP1653DR2G datasheet or visit the ONSEMI website for support.
Who is the manufacturer of NCP1653DR2G?
ONSEMI