UCC2977PW
RoHS 
RoHS compliant
RoHS compliantPackage 8-TSSOP (0.173, 4.40mm Width)
Category Integrated Circuits (ICs) / PMIC - Power Management - Specialized
Description
ROHS3Compliant Contains Lead RESONANT CONTROL EAR99 Power Supplies 2.5mA -40C~85C 105kHz 3V
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Buying Options
Total Price: USD $28.86
Unit Price: USD $28.863461
≥1 USD $28.863461
≥10 USD $27.229678
≥100 USD $25.688375
≥500 USD $24.234317
≥1000 USD $22.862563
Inventory: 1196
Minimum: 1
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Technical Details
Physical
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-TSSOP (0.173, 4.40mm Width)
Number of Pins 8
Weight 40.001177mg
Technical
Operating Temperature -40°C~85°C
Packaging Tube
JESD-609 Code e4
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Applications Power Supplies
Subcategory Switching Regulator or Controllers
Technology CMOS
Voltage - Supply 3V~13.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.65mm
Frequency 105kHz
Base Part Number UCC2977
Pin Count 8
Number of Outputs 1
Input Voltage-Nom 12V
Analog IC - Other Type FLUORESCENT LIGHT CONTROLLER
Operating Supply Current 1mA
Nominal Supply Current 2.5mA
Max Supply Current 2.5mA
Input Voltage (Min) 3V
Control Technique RESONANT CONTROL
Switcher Configuration PUSH-PULL
Touchscreen No
Dimensions
Length 4.4mm
Width 3mm
Compliance
RoHS Status ROHS3 Compliant
Lead Free Contains Lead
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