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           Integrated Circuits (ICs) > Power Management ICs > Voltage Regulators - Switching > UCC28C45DGKR

UCC28C45DGKR

Part Number: UCC28C45DGKR
Manufacturer: Texas Instruments
Part Type: Integrated Circuits (ICs) > Power Management ICs > Voltage Regulators - Switching > UCC28C45DGKR
Qty Available:
Description: Switching Controller, Current-mode, 1A, 1000kHz Switching Freq-Max, BICMOS, PDSO8

05/07/2026 – There are 515 pieces pieces of Part Number UCC28C45DGKR Available.

PCX has Texas Instruments Integrated Circuits (ICs) > Power Management ICs > Voltage Regulators - Switching > UCC28C45DGKR Electronic Components for Sale.

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Switching Controller, Current-mode, 1A, 1000kHz Switching Freq-Max, BICMOS, PDSO8

Specifications

TYPE DESCRIPTION
Case/Package VSSOP
Mount Surface Mount
Number of Pins 8
Weight 25.996513 mg
Duty Cycle 50 %
Fall Time 20 ns
Frequency 1 MHz
Isolation Isolated
Max Duty Cycle 50 %
Max Junction Temperature (Tj) 105 °C
Max Operating Temperature 105 °C
Max Supply Voltage 18 V
Min Operating Temperature -40 °C
Min Supply Voltage 7.6 V
Nominal Input Voltage 18 V
Nominal Supply Current 2.3 mA
Number of Outputs 1
Output Current 200 mA
Output Voltage 18 V
Packaging Tape and Reel
Rise Time 25 ns
Schedule B 8542390000
Switching Frequency 1 MHz
Topology Buck-Boost, Flyback, Boost, SEPIC
Height 1.07 mm
Length 3 mm
Thickness 970 µm
Width 3 mm

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