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  • TPS2490DGS

TPS2490DGS

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Manufacturer No:

TPS2490DGS

Manufacturer:

Texas Instruments

HK JDW NO:

815-TPS2490DGS

Package:

10-TFSOP, 10-MSOP (0.118, 3.00mm Width)

Datasheet:

-

Description:

Tube Active 1 Surface Mount Hot Swap Controllers 1mA mA Latched Fault 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) 1 General Purpose Hot Swap Controller

Quantity:

In Stock : 999

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Product Details

Purchasing and Inquiry

TPS2490DGS Description


The TPS2490DGS are 10-pin Hot Swap Power Manager devices with a positive high voltage output that safely drive an external N-channel MOSFET switch. The power and current limits (both adjustable and independent of one another) ensure that the external MOSFET functions within a defined safe operating area (SOA) even under the most extreme situations. Inrush current limiting, electronic circuit breaker protection, controlled load turn-on, interfacing to downstream DC-to-DC converters, and power feed protection are just a few of the applications. These devices come in a tiny, space-saving 10-pin VSSOP package, reducing the number of external devices on the board and saving valuable board space. Application notes, an assessment module, and a design tool are all included with the TPS2490DGS.



TPS2490DGS Features


  • Wide Operating Range: 9 V to 80 V

  • Small, Space-Saving 10-pin VSSOP Package

  • Latched Operation (TPS2490) and Automatic Retry (TPS2491)

  • High-Side Drive for Low-RDS(on) External N-channel MOSFET

  • Calculator Tool Available (TPS2490/91 Design-in Calculator, SLVC033)

  • Power Good Open-Drain Output for Downstream DC/DC Coordination

  • Enable Can Be Used as a Programmable Undervoltage Lockout or Logic Control

  • Programmable Fault Timer to Protect the MOSFET and Eliminate Nuisance Shutdowns

  • Programmable Power Limiting and Current Limiting for Complete Safe Operating Area (SOA) Protection



TPS2490DGS Applications


  • Base Stations

  • Medical Systems

  • Plug-In Modules

  • Server Backplanes

  • Storage Area Networks (SAN)


1. Purchase

You can send an inquiry by email, or add the item to the RFQ list and submit it to us.
Tell us the model and quantity you need, our sales staff will reply the price in time.
EmailEmail for receiving inquiries: jindawei@hkjdwchip.com

2. Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

3. RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

4. Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.

Purchasing and Inquiry

Payment Method

The fee is charged according to the rule of PayPal.
East West Bank charge US$30.00 banking fee.
The fee is charged according to the rule of PayPal.
Western Union charge US$0.00 banking fee.

Shipping

DHL(www.dhl.com)
From $40.00 basic shipping fee depend on zone and country.
UPS(www.ups.com)
From $40.00 basic shipping fee depend on zone and country.
FedEx(www.fedex.com)
From $40.00 basic shipping fee depend on zone and country.
Registered Mail(www.singpost.com)
From $10.00 basic shipping fee depend on different zone and country.

Package

Product
Step1Product
Casing drivepipe
Step2Casing drivepipe
Anti-static bag
Step3Anti-static bag
Packaging boxes
Step4Packaging boxes
Bar-code shipping tag
Step5Bar-code shipping tag

TPS2490DGS

technical specifications, attributes, parameters and parts with similar specifications to TPS2490DGS.

  • Type
    Parameter
    Select All
  • Factory Lead Time

    6 Weeks

  • Lifecycle Status

    ACTIVE (Last Updated: 3 days ago)

  • Contact Plating

    Gold

  • Mount

    Surface Mount

  • Mounting Type

    Surface Mount

  • Package / Case

    10-TFSOP, 10-MSOP (0.118, 3.00mm Width)

  • Number of Pins

    10

  • Operating Temperature

    -40°C~85°C

  • Packaging

    Tube

  • JESD-609 Code

    e4

  • Feature

    Latched Fault

  • Pbfree Code

    yes

  • Part Status

    Active

  • Moisture Sensitivity Level (MSL)

    2 (1 Year)

  • Number of Terminations

    10

  • ECCN Code

    EAR99

  • Type

    Hot Swap Controller

  • Applications

    General Purpose

  • Subcategory

    Power Management Circuits

  • Voltage - Supply

    9V~80V

  • Terminal Position

    DUAL

  • Terminal Form

    GULL WING

  • Peak Reflow Temperature (Cel)

    260

  • Number of Functions

    1

  • Supply Voltage

    48V

  • Terminal Pitch

    0.5mm

  • Depth

    3mm

  • Base Part Number

    TPS2490

  • Pin Count

    10

  • Output Voltage

    16V

  • Power Supplies

    48V

  • Supply Voltage-Min (Vsup)

    9V

  • Number of Channels

    1

  • Power Dissipation

    376mW

  • Adjustable Threshold

    NO

  • Current - Supply

    1mA

  • Nominal Input Voltage

    80V

  • Internal Switch(s)

    No

  • Programmable Features

    Current Limit, Fault Timeout, UVLO

  • Feature Pins

    EN, PG, PROG, TIMER

  • Height

    1.07mm

  • Length

    3mm

  • Width

    3mm

  • Thickness

    1.02mm

  • REACH SVHC

    No SVHC

  • RoHS Status

    ROHS3 Compliant

  • Lead Free

    Lead Free

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