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UCC2891DRG4
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UCC2891DRG4


Part Number UCC2891DRG4
Zouser Part # UCC2891DRG4
Manufacturer Texas Instruments
Category SemiconductorsPower Management ICsVoltage Regulators - DC DC Switching Controllers
Description IC REG CTRLR MULT TOP 16SOIC
Lifecycle Active
RoHS No RoHS Information
EDA/CAD Models UCC2891DRG4 PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery May 6 - May 11 (Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*

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ISO9001 ISO14001 RoHS Compliant IAF CNAS UKAS

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UCC2891DRG4 Specifications

Part Number UCC2891DRG4
Brand Texas Instruments
Lifecycle Active
RoHS No RoHS Information
Product Line Semiconductors
Category Power Management ICs
Subcategory Voltage Regulators - DC DC Switching Controllers
Manufacturer
Series -
Output Type Transistor Driver
Function Step-Up/Step-Down
Output Configuration Positive, Isolation Capable
Topology Flyback, Forward Converter
Number of Outputs 1
Output Phases 1
Voltage - Supply (Vcc/Vdd) 8.5V ~ 16V
Frequency - Switching 250kHz
Duty Cycle (Max) 70%
Synchronous Rectifier No
Clock Sync Yes
Serial Interfaces -
Control Features Current Limit, Enable, On Time Control, Ramp, Soft Start
Operating Temperature -40°C ~ 85°C (TA)
Package / Case 16-SOIC (0.154", 3.90mm Width)
Supplier Device Package 16-SOIC

UCC2891DRG4 Documents

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