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Texas Instruments UCC3585D-TI — Discrete Semiconductors

UCC3585D-TI Texas Instruments Switching Controller

MPNUCC3585D-TI
End of Life

Texas Instruments UCC3585D-TI switching controller, voltage-mode, Bulk package, ROHS3 compliant, active production.

$2.8Ref. price · indicative, final on quote
RoHSROHS3 Compliant
Series*
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

UCC3585D-TI specifications
ParameterValue
Series*
PackageBulk

Product details

Voltage-mode PWM controller for isolated and non-isolated supplies

The UCC3585D-TI is a voltage-mode switching controller from Texas Instruments, designed for PWM control in DC-DC converter stages. Its voltage-mode architecture simplifies the control loop for designs where input voltage variation is moderate and the output filter is well-defined.

Bulk packaging for storeroom and rework bench

Supplied in Bulk packaging, the UCC3585D-TI ships as loose tubes or trays rather than tape-and-reel. For a spare-parts storeroom or rework bench, Bulk means no reel-to-tube transfer — the IC sits directly in a bin or ESD tray, ready for hand placement or small-batch reflow.

Frequently asked questions

What compliance documentation does Texas Instruments provide for UCC3585D-TI?

The UCC3585D-TI is ROHS3 Compliant. Texas Instruments typically provides a Certificate of Compliance and material declaration upon request through the supply chain.

Will UCC3585D-TI drop into a board designed for UCC2806DWTR?

No. The UCC2806DWTR is a dual-output controller with a 50% duty cycle limit, packaged in Tape & Reel, while the UCC3585D-TI is a single-output voltage-mode controller in Bulk. The pinout, control architecture, and thermal footprint differ — a board layout change is required.