UCC28220PW
RoHS 
RoHS compliant
RoHS compliantPackage 16-TSSOP (0.173, 4.40mm Width)
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
UCC28220 Flyback Forward Converter Tube e4 DC to DC switching controller 10ns 10mA 61.887009mg 3.45V
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Buying Options
Total Price: USD $3.96
Unit Price: USD $3.96435
≥1 USD $3.96435
≥10 USD $3.2528
≥100 USD $3.15115
≥500 USD $3.0495
≥1000 USD $2.94785
Inventory: 18584
Minimum: 1
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Technical Details
Technical
Output Voltage 3.45V
Number of Outputs 2
Function Step-Up/Step-Down
Base Part Number UCC28220
Frequency 2MHz
Supply Voltage 12V
Peak Reflow Temperature (Cel) 260
Terminal Form GULL WING
Terminal Position DUAL
Technology BICMOS
Subcategory Switching Regulator or Controllers
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
ECCN Code EAR99
Number of Terminations 16
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Active
Pbfree Code yes
JESD-609 Code e4
Packaging Tube
Operating Temperature -40°C~105°C TA
Output Phases 1
Duty Cycle (Max) 75%
Max Duty Cycle 77 %
Switcher Configuration PUSH-PULL
Nominal Input Voltage 48V
Fall Time (Typ) 10 ns
Synchronous Rectifier No
Supply Current-Max (Isup) 6mA
Rise Time 10ns
Control Technique PULSE WIDTH MODULATION
Frequency - Switching 200kHz~2MHz
Control Mode CURRENT-MODE
Topology Flyback, Forward Converter
Control Features Ramp, Soft Start
Quiescent Current 3mA
Voltage - Supply (Vcc/Vdd) 8.4V~14.5V
Output Current 10mA
Output Configuration Positive
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Input Voltage-Nom 12V
Output Type Transistor Driver
Physical
Weight 61.887009mg
Number of Pins 16
Surface Mount YES
Package / Case 16-TSSOP (0.173, 4.40mm Width)
Mounting Type Surface Mount
Supply Chain
Lifecycle Status ACTIVE (Last Updated: 1 week ago)
Factory Lead Time 6 Weeks
Compliance
Lead Free Lead Free
RoHS Status ROHS3 Compliant
Dimensions
Thickness 1mm
Width 4.4mm
Length 5mm
Height 1.2mm
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