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IR1155STRPBF
- Manufacturer's Part No.:IR1155STRPBF
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- Description:IC PFC ONE CYCLE CONTROL 8SOIC
- Datasheet:
- Quantity:Buy NowAdd to Cart
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- In Stock: 9190
- Available: 123704
Reference Price(In US Dollars)
| Qty | Unit Price | Ext.Price |
|---|---|---|
| 1+ | US $5.32400 | US $5.32 |
| 10+ | US $4.79160 | US $47.92 |
| 30+ | US $3.72680 | US $111.80 |
| 100+ | US $3.06130 | US $306.13 |
| 500+ | US $2.92820 | US $1464.10 |
| 1000+ | US $2.66200 | US $2662.00 |
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- Description
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- Shopping Guide
The μPFC IR1155 power factor correction IC, based on IR proprietary "One Cycle Control" (OCC) technique, provides for high PF, low THD and excellent DC Bus regulation while enabling drastic reduction in component count, PCB area and design time as compared to traditional solutions.
The IC is designed to operate in continuous conduction mode Boost PFC converters with average current mode control over 85-264VAC input line voltage range. Switching frequency can be programmed to anywhere between 48kHz to 200kHz based on the specific application requirement.
Features
• PFC IC with IR proprietary “One Cycle Control”
• Continuous conduction mode boost type PFC
• Programmable switching frequency (48k-200kHz)
• Average current mode control
• Output overvoltage protection
• Open loop protection
• Cycle by cycle peak current limit
• VCC under voltage lockout
• Programmable soft start
• Micropower startup
• User initiated micropower “Sleep Mode”
• OVP/EN pin internal filtering for higher noise immunity
• 1.5A peak gate drive
• Latch immunity and ESD protection
Functional Equivalent (FE) materials, including Fused Filament Fabrication (FFF) form, assembly, and functionally compatible substitute materials.
SHIPPING GUIDE
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Delivery Time
We ship orders once daily, around 5 p.m., except on Sundays. The estimated delivery time may vary depending on the courier service you choose, but typically ranges from 5 to 7 business days.
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