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TL1451ACDBRG4

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TL1451ACDBRG4

IC REG CTRLR MULT TOP 16SSOP

Manufacturer: Texas Instruments

Categories: DC DC Switching Controllers

Quality Control: Learn More

The Texas Instruments TL1451ACDBRG4 is a versatile dual-output DC-DC controller IC designed for buck, boost, and flyback topologies. This device supports step-up, step-down, and step-up/step-down voltage conversion with positive output configurations. Featuring frequency control capabilities, its switching frequency can be adjusted from 1kHz to 500kHz. The TL1451ACDBRG4 operates from a wide supply voltage range of 3.6V to 50V. It is housed in a 16-SSOP package suitable for surface mounting. This component is commonly utilized in power supply applications across various industries, including consumer electronics and industrial automation.

Additional Information

Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: Tape & Reel (TR)Datasheet:
Technical Details:
PackagingTape & Reel (TR)
Package / Case16-SSOP (0.209"", 5.30mm Width)
Output TypeTransistor Driver
Mounting TypeSurface Mount
FunctionStep-Up, Step-Down, Step-Up/Step-Down
Operating Temperature-20°C ~ 85°C (TA)
Output ConfigurationPositive
Frequency - Switching1kHz ~ 500kHz
TopologyBuck, Boost, Flyback
Voltage - Supply (Vcc/Vdd)3.6V ~ 50V
Supplier Device Package16-SSOP
Synchronous RectifierNo
Control FeaturesFrequency Control
Serial Interfaces-
Output Phases1
Duty Cycle (Max)-
Clock SyncNo
Number of Outputs2

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