UCC3818PW
Power Factor Correction Preregulator 0.15mA 6kHz to 220kHz 16-Pin TSSOP Tube
| Quantity | Unit Price(USD) | Ext. Price |
|---|---|---|
| 1 | $8.844 | $8.84 |
| 200 | $3.423 | $684.60 |
| 500 | $3.303 | $1,651.50 |
| 1000 | $3.243 | $3,243.00 |
Inventory:9,640
- 90-day after-sales guarantee
- 365 Days Quality Guarantee
- Genuine Product Guarantee
- 7*24 hours service quarantee
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Part Number : UCC3818PW
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Package/Case : TSSOP
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Brands : TI
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Components Categories : PFC
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Datesheet : UCC3818PW DataSheet (PDF)
Overview of UCC3818PW
The UCC3818PW is a must-have product for those in need of active power factor correction in their systems. With its advanced functions, this controller ensures near-unity power factor by shaping the AC input line current waveform to match that of the AC input line voltage. This results in stable and low distortion sinusoidal line current, thanks to its average current mode control feature
Key Features
- Controls Boost Preregulator to Near-Unity Power Factor
- Limits Line Distortion
- World Wide Line Operation
- Over-Voltage Protection
- Accurate Power Limiting
- Average Current Mode Control
- Improved Noise Immunity
- Improved Feed-Forward Line Regulation
- Leading Edge Modulation
- 150-µA Typical Start-Up Current
- Low-Power BiCMOS Operation
- Up to 18-V Operation
- Frequency Range 6 kHz to 220 kHz
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Product Status | Last Time Buy | Mode | Average Current |
| Frequency - Switching | 6kHz ~ 220kHz | Current - Startup | 150 µA |
| Voltage - Supply | 12V ~ 17V | Operating Temperature | 0°C ~ 70°C |
| Mounting Type | Surface Mount | Package / Case | TSSOP-16 |
| Supplier Device Package | 16-TSSOP | Base Product Number | UCC3818 |
| Manufacturer | Texas Instruments | Product Category | Power Factor Correction - PFC |
| RoHS | Details | Switching Frequency | 250 kHz |
| Minimum Operating Temperature | 0 C | Maximum Operating Temperature | + 70 C |
| Mounting Style | SMD/SMT | Brand | Texas Instruments |
| Features | < 150W Applications, > 750W Applications, Average Current Mode, Enable, OVP | Height | 1.15 mm |
| Length | 5 mm | Moisture Sensitive | Yes |
| Product Type | PFC - Power Factor Correction | Series | UCC3818 |
| Factory Pack Quantity | 90 | Subcategory | PMIC - Power Management ICs |
| Type | Power Factor Correction IC | Width | 4.4 mm |
| Unit Weight | 0.006102 oz |
Warranty & Returns
Warranty, Returns, and Additional Information
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QA & Return Policy
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
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Shipping and Package
Shipping:For example, FedEx, SF, UPS, or DHL.UPS, or DHL.
Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.
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Payment
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If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.
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