Texas Instruments TPS82085SILR Datasheet

The Texas Instruments TPS82085SILR is a 3A high-efficiency synchronous step-down converter MicroSiP module with an integrated inductor, designed for compact power-management solutions where efficiency, low quiescent current, and PCB space are critical. It supports a 2.5V to 6V input voltage range, adjustable 0.8V to VIN output, up to 95% efficiency, and a nominal 2.4MHz switching frequency. The integrated inductor simplifies the power design and reduces external component count and PCB area.

The TPS82085SILR is currently In Stock and ready for immediate shipping at Perceptive Components, with 6K pcs available and Date Code 26+. As a leading independent distributor, Perceptive Components supports global B2B buyers with verified sourcing, competitive pricing, and rapid international delivery.

Part Number: TPS82085SILR

Manufacturer: Texas Instruments

Stock: 6K pcs

Date Code: 26+

Package: 8-Pin uSiP (SIL), 2.8 × 3.0 × 1.3 mm

Key Technical Specifications of TI TPS82085SILR

The TPS82085 combines DCS-Control  regulation, PWM operation, Power Save Mode, 100% duty-cycle capability, integrated soft-start, power-good output, over-temperature protection, and hiccup-mode short-circuit protection. Current TI orderable information identifies TPS82085SILR as an active production part in an 8-pin uSiP package, supplied in 3,000-piece Large T&R packaging, with RoHS Yes and Level-2-260C-1 YEAR MSL classification.

Applications of TPS82085SILR

Thanks to its high efficiency, compact integrated-inductor architecture, and 3A output capability, the TPS82085SILR is suitable for a range of space-constrained power-management applications:

• Optical Modules: Compact point-of-load power conversion where PCB area and efficiency are important.

• Single Board Computers: Local power rails for processors and peripheral circuitry requiring up to 3A output.

• Solid-State Drives: Efficient power regulation for compact storage platforms.

• Metro Data Centers: Space-efficient power conversion for infrastructure and computing equipment.

• Audio/Video Control Systems: Low-noise regulated power rails for control and processing electronics.

• Radar Systems: Compact power-management stages where transient response, efficiency, and thermal performance are important.

Package Information of TI TPS82085SILR

The TPS82085SILR uses an 8-pin uSiP (SIL) MicroSiP package measuring approximately 2.8mm × 3.0mm, with a maximum package height of approximately 1.33mm. The module integrates the synchronous converter and a 0.47µH shielded inductor, helping reduce the external component count and overall power-supply footprint.

For automated production, the TPS82085SILR is supplied in Large Tape & Reel packaging with 3,000 pieces per reel. TI specifies a 330mm reel diameter and 12.4mm reel width for this ordering option.

TPS82085 Series

Why Source TPS82085SILR from Perceptive Components?

Sourcing critical power-management components requires an independent distributor that can balance availability, quality assurance, pricing, and supply-chain reliability. Perceptive Components provides key advantages for global buyers:

• Inventory Stability: We maintain substantial stock availability for active production requirements as well as difficult-to-source components.

• Quality Assurance: Our rigorous incoming inspection and verification processes help ensure customers receive genuine, factory-authentic components.

• Global Logistics: We provide fast, reliable global shipping solutions for customers worldwide.

• Competitive Pricing: Through global sourcing channels and supplier relationships, we provide competitive market pricing for the TPS82085SILR.

Alternatives for TI TPS82085SILR

If the TPS82085SILR becomes unavailable or lead times increase, the following related option may be considered:

TPS82084SILR: A closely related Texas Instruments MicroSiP step-down converter with the same compact 8-pin SIL package and integrated inductor architecture. The key difference is its 2A output-current rating, compared with 3A for the TPS82085. The two parts are pin-to-pin and BOM-to-BOM compatible, making the TPS82084SILR a potential alternative when the lower current rating meets the system requirements.

If you are facing lead time issues, contact Perceptive Components for recommended drop-in replacements based on your required output current, package, pinout, and application requirements.

Secure Your Supply Chain Today

Don't let component shortages or extended lead times impact your production schedule. At Perceptive Components, our dedicated sourcing specialists are ready to support your TPS82085SILR requirements with reliable supply solutions, competitive pricing, and global delivery capabilities.

• Request a Quote for TPS82085SILR Today!

  Receive a customized quotation based on your required quantity, project timeline, and sourcing needs. With 6K pcs in stock and Date Code 26+, we can support both immediate and ongoing procurement requirements.

• Download Full Technical TPS82085SILR Datasheet (PDF)

  Access the technical documentation for detailed electrical characteristics, performance specifications, package information, pin configuration, and application guidance.

Perceptive Components is a leading global distributor specializing in TI, NXP, Microchip, and ST components. We excel in sourcing ready-to-ship spot stock for both new designs and EOL/scarce materials. Every part undergoes our rigorous professional QC protocol (X-Ray, Decapsulation, and Electrical Testing) to ensure 100% authenticity and traceability. From Aerospace to Automotive, we provide reliable supply chain solutions with rapid global delivery.