TPS24771RGET Part Information

Details for TPS24771RGET by Texas Instruments

Electronic & Electrical Components>Semiconductors - ICs>Power Management

Part Description

The TPS2477x is a high performance analog Hot Swap Controller for 2.5 V to 18 V systems. The precise and highly programmable protection settings of the TPS2477x aid the design of high power high availability systems where isolating faults is critical. Programmable current limit, fast shut down, and fault timer protect the load and supply during fault conditions such as a hot - short. The fast shutdown threshold and response time can be tuned to ensure a fast response to real faults, while avoiding nuisance trips. Programmable Safe Operating Area (SOA) protection and the inrush timer keep the MOSFET safe under all conditions. After asserting power good, TPS2477x acts as a circuit breaker and runs the fault timer during over current events, but doesn’t current limit. It shuts down after the fault timer expires. Two independent timers (inrush/fault) allow the user to customize protection based on system requirements. Finally, the flexibility of the TPS2477x aid Hot Swap design for the 240 VA requirement and a design example is shown in the datasheet.

Part Downloads

Featured content from Farnell

Part Features

  • 2.5V to 18V Bus Operation (30V abs max)
  • 4mm u00d7 4mm 24-pin QFN
  • 70 = Latch, 71 = Retry, 72 = Fast Latch Off
  • Analog Current Monitor (1% at 25mV)
  • Dual Timer (Inrush/Fault)
  • Programable Response Time for Fast Trip
  • Programmable FET SOA Protection
  • Programmable Protection Settings: u2013 Current Limit: u00b15% at 10mV u2013 Fast Trip: u00b110% at 20mV
  • Programmable UV and OV
  • Status Flags for Faults and Power Good

Part Specifications

Controller Applications Enterprise Server & Storage Networking Cards 240 VA Applications
Input Voltage 18V
Supply Voltage Min 2.5V
Supply Voltage Max 18V
Controller IC Case Style VQFN
No. of Pins 24Pins
Operating Temperature Min -40°C
Operating Temperature Max 125°C
Product Range -
RoHS Phthalates Compliant Yes
MSL MSL 2 - 1 year
SVHC No SVHC (27-Jun-2018)
RoHS Compliant

Alternative Part Descriptions

  • 2.5-V to 18-V hot swap controller with high performance with analog current monitor | Texas Instruments

Frequently Asked Questions

Where can I find additional details, specifications and documents for a TPS24771RGET?

Additional datasheets, footprints and schematics for TPS24771RGET are listed in our Part Details tab. You can also find the TPS24771RGET image and similar parts on this details page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for TPS24771RGET in the Pricing & Inventory tab next to part details. You can view TPS24771RGET price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does TPS24771RGET fall under?

The TPS24771RGET is listed under Electronic & Electrical Components > Semiconductors - ICs > Power Management.

Can I view similar or alternative parts?

You can view similar parts to TPS24771RGET when available in the Power Management range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the TPS24771RGET you can contact the distributor directly for product support, shipping queries etc.

Is the TPS24771RGET RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Farnell.

Which authorised distributors for TPS24771RGET have stock available?

Authorised distributors including Texas Instruments have stock available or on a lead time for TPS24771RGET.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for TPS24771RGET often in real-time on the comparison pages.

What if I can't find stock of TPS24771RGET?

You can fill out our help required form which you can use to request a quote for TPS24771RGET from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.

Viewing Distributors for TPS24771RGET

Loading...
Loading Results for TPS24771RGET