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UC3854adwtr Power Factor Correction Controller Soic-16 for AC-DC Converters
US$3.38
1 Piece
Sample price:US$5.00/piece.Request sample
Product profile
Conductive Type
Bipolar Integrated CircuitIntegration
LSIMounting Type
Surface MountModel NO.
UC3854ADWTROperating Temperature
0℃ - 70℃Shape
Soic-16Technics
BipolarControl Mode
Average Current ModeSwitching Frequency
up to 200kHzOutput Current
1.5A (Peak)Supply Voltage Range
14.5V to 20VStartup Current
250uaTransport Package
Tape & ReelSpecification
16-SOIC (0.295", 7.50mm Width)Trademark
Texas InstrumentsOrigin
MexicoHS Code
8542399000Key features
Average Current Mode Control: Ensures stable, low-noise performance with reduced external component count.
High Switching Frequency: Operates up to 200kHz for efficient power conversion.
Robust Protection Features: Includes overvoltage protection and UVLO with hysteresis.
Low Startup Current: Features 250uA low startup current for energy efficiency.
Precision Voltage Reference: Provides 7.5V precision reference for accurate regulation.
Compact SOIC-16 Package: Housed in 16-pin SOIC package for surface mount applications.
RoHS Compliant: Meets environmental standards for lead-free manufacturing.
Company profile
Business Type: Trading Company CertifiedCustomization Options: Minor CustomizationExport Year: 2026-07-01Nearest Port: Hong Kong, ShenzhenAverage Response Time: ≤2.77hTerms of Payment: T/T
About Our Factory & Business Background
AddressRoom 3505, Metropolis, Huaqiang North Street, Futian District, Shenzhen, Guangdong, China
International Commercial Terms(Incoterms)FOB, CIF, DDP
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsIC Chips, Lithium Battary, Lithium Battary Cells
R&D Engineers1 people
Our Industry Experience & Global Business Record
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
New Products Launched in Last yearNo
Product Q&A
Q:What is the maximum switching frequency?
A:
The device operates with a switching frequency up to 200kHz.
Q:What is the peak output current?
A:
It delivers a 1.5A peak output gate drive current.
Q:What is the supply voltage range?
A:
The supply voltage range is 14.5V to 20V.
Q:Does it include protection features?
A:
Yes, it includes overvoltage protection and undervoltage lockout with hysteresis.
Q:What is the startup current?
A:
The device features a low startup current of 250uA.
Send Inquiry
*To:
SHENZHEN RUNXUNDA TECHNOLOGY CO.,LTD
SHENZHEN RUNXUNDA TECHNOLOGY CO.,LTD*Content:
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