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UCC2894DR
Texas InstrumentsRoHS 
RoHS compliant
RoHS compliantPackage 16-SOIC (0.154, 3.90mm Width)
Category PMIC - AC DC Converters, Offline Switchers / PMIC - AC DC Converters, Offline Switchers
Description
Lead Free SWITCHING CONTROLLER Isolated SINGLE Converter Offline 14ns -40C~105C TJ 150mA 1MHz
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Inventory: 12
Minimum: 1
Total Price: USD $1.61
Unit Price: USD $1.6112
≥1 USD $1.6112
≥10 USD $1.3224
≥30 USD $1.2806
Technical Details
Supply Chain
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Physical
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Number of Pins 16
Weight 141.690917mg
Dimensions
Height 1.75mm
Length 9.9mm
Width 3.91mm
Thickness 1.58mm
Compliance
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Technical
Operating Temperature -40°C~105°C TJ
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Switching Regulator or Controllers
Technology BICMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 12V
Frequency 1MHz
Base Part Number UCC2894
Pin Count 16
Number of Outputs 1
Output Voltage 11.1V
Operating Supply Voltage 12V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING CONTROLLER
Output Current 150mA
Voltage - Supply (Vcc/Vdd) 8.5V~16V
Control Features Soft Start, Sync
Topology Flyback, Forward
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Rise Time 19ns
Supply Current-Max (Isup) 3mA
Fall Time (Typ) 14 ns
Nominal Input Voltage 110V
Switcher Configuration SINGLE
Internal Switch(s) No
Fault Protection Current Limiting
Max Duty Cycle 73 %
Duty Cycle 70%
Output Isolation Isolated
Voltage - Start Up 12.7V
Alternative Model
No data
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