Texas Instruments TPS386000QRGPRQ1

Mfr. Part

TPS386000QRGPRQ1

Manufacturer

Luminary Micro/Texas Instruments. Y-IC is a quality authorized distributor of this brand. We focus on genuine parts, fast delivery, and dependable service to give you the best products and support.

Detailed Description

Automotive-grade 4-channel multi-voltage supervisor IC. Compact 20-QFN (4x4 mm) with exposed thermal pad. Adjustable voltage thresholds and adjustable reset timeout. Active-low reset. Open-drain/open-collector outputs. Surface-mount. -40°C to +125°C operating temperature. RoHS3 compliant. Series: Automotive, AEC‑Q100. Base product number: TPS386000.

Key Features

Monitors 4 independent supply rails

Adjustable/selectable voltage thresholds per channel

Adjustable/selectable reset timeout

Active-low reset

Open-drain or open-collector outputs for easy level interfacing

Automotive AEC‑Q100 qualified (Q1)

Wide temperature range: -40°C to +125°C (TA)

Surface-mount footprint for dense boards

Package/case: 20‑VFQFN (exposed pad), supplier device package: 20‑QFN (4x4)

RoHS3 compliant, lead-free

Tape & Reel (TR) for automated assembly

Key Advantages

Flexible setup with adjustable thresholds and delays reduces redesign effort

Reliable system supervision across harsh automotive temperatures

Open-drain/open-collector outputs simplify level shifting and multi-rail control

Space-saving 4x4 mm QFN with exposed pad improves thermal performance

AEC‑Q100 qualification supports automotive quality and longevity

One device supervises multiple rails, lowering BOM count and board space

Packaging

Device package: 20‑QFN (4x4 mm), VFQFN with exposed thermal pad

Shipment: Tape & Reel (TR) for pick‑and‑place

Materials: Molded epoxy body, copper leadframe, Pb‑free plating (RoHS3)

Pin configuration: 20 pins plus exposed pad (use pad as thermal/ground per datasheet)

Mounting: Surface-mount (SMT)

Thermal characteristics: Exposed pad aids heat dissipation; actual thermal resistance depends on PCB layout and copper area (see datasheet)

Electrical properties (at a glance): Active‑low reset, open‑drain/open‑collector outputs, adjustable thresholds, adjustable reset timeout

Typical size footprint: 4 mm x 4 mm; check the datasheet for exact land pattern and pin pitch

Lifecycle

Status: Active and in production; not nearing discontinuation based on current availability

Direct alternatives within the same family and grade (functionally similar; verify details, pinout, and specs):

- TPS386000RGPR (commercial grade, same 20‑QFN package, non‑Q1)

- TPS386000 variants with different ordering codes/quantities (consult datasheet orderable part numbers)

Functional alternatives (different families or vendors; compare thresholds, outputs, and pin compatibility):

- Texas Instruments TPS3850‑Q1 (2‑rail supervisor, automotive)

- Maxim Integrated (Analog Devices) MAX16065–MAX16070 series (multi‑rail supervisors)

- Analog Devices ADM1068/ADM1069 (multi‑rail monitors/sequencers)

If you need a pin‑compatible drop‑in or a fully vetted equivalent for your specific rails and timing, contact our sales team via the Y‑IC website for tailored recommendations

Key Application Areas

Automotive ECUs: engine control, transmission, body electronics

ADAS, infotainment, instrument clusters

Battery management and power distribution modules

Industrial control, PLCs, robotics

Telecom/networking systems and base stations

Servers, storage, and high‑reliability computing

FPGA/DSP/MCU multi‑rail supervision and sequencing

Embedded systems needing robust power‑good/reset monitoring

Datasheet

Y‑IC hosts the most authoritative and up‑to‑date datasheet for TPS386000QRGPRQ1 on our product page. We recommend downloading it here to get exact pinouts, thresholds, timing, layout guidance, and ordering information.

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In stock and ready to ship (current available quantity: 6700). Get a Quote now on Y‑IC.com. Learn More about specs and alternatives. Limited Time Offer—secure your allocation today and lock in favorable pricing.