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UC3855BN Tech Specifications

Texas Instruments  UC3855BN technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.

Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Factory Lead Time 6 Weeks
Mounting Type Through Hole
Package / Case 20-DIP (0.300, 7.62mm)
Surface Mount NO
Number of Pins 20Pins
Operating Temperature 0°C~70°C
Packaging Tube
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20Terminations
Termination Through Hole
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Voltage - Supply 10.5V~20V
Terminal Position DUAL
Number of Functions 1Function
Supply Voltage 18V
Frequency 500kHz
Base Part Number UC3855
Pin Count 20
Number of Outputs 2Outputs
Output Voltage 12.8V
Max Output Current 1.5A
Input Voltage-Nom 18V
Analog IC - Other Type POWER FACTOR CONTROLLER
Operating Supply Current 17mA
Max Supply Current 25mA
Max Output Voltage 12.8V
Max Input Voltage 3.1V
Control Technique PULSE WIDTH MODULATION
Switcher Configuration BOOST
Mode Average Current
Current - Startup 150μA
Height 5.08mm
Length 24.33mm
Width 6.35mm
Thickness 4.57mm
REACH SVHC No SVHC
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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UC3855BN Documents

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UC3855BN brand manufacturers: Texas Instruments, Twicea stock, UC3855BN reference price.Texas Instruments. UC3855BN parameters, UC3855BN Datasheet PDF and pin diagram description download.You can use the UC3855BN PMIC - PFC (Power Factor Correction), DSP Datesheet PDF, find UC3855BN pin diagram and circuit diagram and usage method of function,UC3855BN electronics tutorials.You can download from the Twicea.