TPS25961DRVR Texas Instruments Fuse (Small Outline No-lead) In Stock
Texas Instruments TPS25961DRVR is a single-channel eFuse with adjustable overcurrent threshold operating from 2.7V to 19V input. It provides electronic fuse protection with fast fault response for power integrity in sensitive systems. Available in 6-pin WSON package with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline No-lead
- Pin Count
- 7
- Lifecycle
- ACTIVE
- Datasheet
- TPS25961DRVR Datasheet PDF
- Category
- Fuse
- Price
- From $0.2273(MOQ 250)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Single-channel eFuse with adjustable overcurrent threshold via external resistor, allowing precise current limit setting from milliamps to amps for flexible protection across diverse load requirements
- Wide 2.7V to 19V input voltage operating range covering USB, 12V, and 15V power rails in notebooks, servers, and industrial equipment with a single integrated protection device
- Fast electronic fuse response with automatic retry or latch-off modes, providing rapid fault isolation to protect downstream components from sustained overcurrent and short-circuit conditions
- Lead-free 6-pin WSON (S-PDSO-N6) package with minimal footprint, enabling compact power protection integration in space-constrained portable and embedded PCB designs
Applications
The TPS25961DRVR is used for power path protection in USB Type-C, notebook, and server power delivery systems where adjustable overcurrent limiting and fast fault response are required. It protects sensitive downstream ICs and loads in industrial controllers, communication infrastructure equipment, and medical devices from overcurrent and short-circuit events. The device's wide input range makes it a versatile single-chip solution for multi-rail power systems requiring robust electronic fuse functionality.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Adjustable Threshold | YES |
| Analog IC - Other Type | eFUSE |
| Input Voltage-Max | 19V |
| Input Voltage-Min | 2.7V |
| JESD-30 Code | S-PDSO-N6 |
| JESD-609 Code | e4 |
| Number of Channels | 1 |
| Number of Functions | 1 |
| Output Current-Max | 2A |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOLCC6,.08,25 |
| Package Shape | SQUARE |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage-Max (Vsup) | 19V |
| Supply Voltage-Min (Vsup) | 2.7V |
| Supply Voltage-Nom (Vsup) | 12V |
| Surface Mount | YES |
| Technology | BICMOS |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Threshold Voltage-Nom | +5.98V |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Small Outline No-lead |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What voltage range does the TPS25961DRVR support and what type of device is it?
The TPS25961DRVR is a single-channel eFuse (electronic fuse) supporting an input voltage range of 2.7V to 19V. This wide range covers common power rails including 3.3V, 5V, 12V, and 15V, making it suitable for USB, notebook, server, and industrial power protection applications.
How is the overcurrent threshold configured on the TPS25961DRVR?
The TPS25961DRVR features an adjustable overcurrent threshold set via an external resistor connected to the ILIM pin. This allows the designer to precisely program the current limit to match the load requirements, providing more flexibility than fixed-threshold fuses and avoiding nuisance trips during normal operation.
What fault response modes does the TPS25961DRVR support?
The TPS25961DRVR provides fast electronic fuse protection with configurable fault response, including automatic retry and latch-off modes. Upon detecting an overcurrent or short-circuit condition, the device rapidly shuts off the power path to protect downstream components, minimizing energy dissipation and preventing system damage.
What package does the TPS25961DRVR come in and what are its dimensions?
The TPS25961DRVR is packaged in a 6-pin WSON (S-PDSO-N6) package, a leadless small-outline no-lead format with a very compact footprint. This surface-mount package is suitable for modern high-density PCB designs and provides good thermal performance through the exposed pad.
What are typical applications and alternatives for the TPS25961DRVR?
Typical applications include USB power delivery protection, server and datacenter power path management, industrial controller power rails, and medical device power supplies. Compatible alternatives from Texas Instruments include the TPS2596x family variants with different current ratings, or the TPS25940 series for applications with similar voltage ranges requiring eFuse protection.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 250+ | $0.3846 | $96.14 |
| 500+ | $0.3080 | $154.00 |
| 765+ | $0.2623 | $200.66 |
| 990+ | $0.2535 | $250.97 |
| 1320+ | $0.2273 | $300.04 |
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