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UCC28089DR
Texas InstrumentsRoHS 
RoHS compliant
RoHS compliantPackage 8-SOIC (0.154, 3.90mm Width)
Category PMIC - Voltage Regulators - DC DC Switching Controllers / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
UCC28089 Push-Pull Tape & Reel (TR) e4 DC to DC switching controller 13ns 1A 72.603129mg 9V
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Inventory: 2500
Minimum: 1
Total Price: USD $24.93
Unit Price: USD $24.925204
≥1 USD $24.925204
≥10 USD $23.514344
≥100 USD $22.183335
≥500 USD $20.927675
≥1000 USD $19.743093
Technical Details
Supply Chain
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 5 days ago)
Technical
Operating Temperature -40°C~105°C TA
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Technology BICMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 9V
Base Part Number UCC28089
Function Step-Up/Step-Down
Number of Outputs 2
Output Type Transistor Driver
Input Voltage-Nom 9V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive, Isolation Capable
Output Current 1A
Voltage - Supply (Vcc/Vdd) 8.5V~14V
Control Features Dead Time Control, Frequency Control
Topology Push-Pull
Frequency - Switching Up to 1MHz
Control Technique PULSE WIDTH MODULATION
Rise Time 28 ns
Synchronous Rectifier No
Fall Time (Typ) 13 ns
Max Frequency 1MHz
Max Duty Cycle 50 %
Clock Sync Yes
Output Phases 1
Physical
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Weight 72.603129mg
Compliance
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Dimensions
Height 1.75mm
Length 4.9mm
Width 3.91mm
Thickness 1.58mm
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