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UC3855BDWTR
Texas InstrumentsRoHS 
RoHS compliant
RoHS compliantPackage 20-SOIC (0.295, 7.50mm Width)
Category PMIC - PFC (Power Factor Correction) / PMIC - PFC (Power Factor Correction)
Description
GULL WING Surface Mount Active ROHS3Compliant power factor correction device 0C~70C 2.65mm 150muA 500kHz
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Inventory: 3901
Minimum: 1
Total Price: USD $8.06
Unit Price: USD $8.05505
≥1 USD $8.05505
≥200 USD $6.60915
≥500 USD $6.403
≥1000 USD $6.1959
Technical Details
Supply Chain
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Physical
Mounting Type Surface Mount
Package / Case 20-SOIC (0.295, 7.50mm Width)
Surface Mount YES
Number of Pins 20
Weight 569.003279mg
Technical
Operating Temperature 0°C~70°C
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 20
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
HTS Code 8542.39.00.01
Subcategory Switching Regulator or Controllers
Technology BIPOLAR
Voltage - Supply 10.5V~20V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 18V
Terminal Pitch 1.27mm
Frequency 500kHz
Base Part Number UC3855
Pin Count 20
Output Voltage 7.5V
Input Voltage-Nom 18V
Analog IC - Other Type POWER FACTOR CONTROLLER
Input Voltage (Min) 15V
Output Current-Max 1.5A
Input Voltage (Max) 35V
Control Technique PULSE WIDTH MODULATION
Supply Current-Max (Isup) 17mA
Switcher Configuration BOOST
Output Voltage-Max 7.688V
Output Voltage-Min 7.313V
Mode Average Current
Current - Startup 150μA
Compliance
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Dimensions
Height 2.65mm
Length 12.8mm
Width 7.5mm
Thickness 2.35mm
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