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HomeProductsIntegrated Circuits (ICs)PMIC - Hot Swap ControllersTPS2490DGSR
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TPS2490DGSR - Texas Instruments

Manufacturer Part Number
TPS2490DGSR
Manufacturer
Texas Instruments
Allelco Part Number
32D-TPS2490DGSR
ECAD Model
Parts Description
IC HOT SWAP CTRLR GP 10VSSOP
Detailed Description
Package
10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Data sheet
TPS2490/91.pdf
RoHs Status
ROHS3 Compliant
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Specifications

TPS2490DGSR Tech Specifications
Texas Instruments - TPS2490DGSR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - TPS2490DGSR

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply 9V ~ 80V  
Type Hot Swap Controller  
Supplier Device Package 10-VSSOP  
Series -  
Programmable Features Current Limit, Fault Timeout, UVLO  
Package / Case 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)  
Package Tape & Reel (TR)  
Operating Temperature -40°C ~ 85°C  
Product Attribute Attribute Value  
Number of Channels 1  
Mounting Type Surface Mount  
Internal Switch(s) No  
Features Latched Fault  
Current - Supply 1 mA  
Current - Output (Max) -  
Base Product Number TPS2490  
Applications General Purpose  

Parts Introduction

Manufacturer Part Number

TPS2490DGSR

Manufacturer

Texas Instruments

Introduction

The TPS2490DGSR is a Hot Swap Controller designed for managing power distribution in systems by allowing safe board insertion and removal from a live backplane.

Product Features and Performance

Type: Hot Swap Controller

Single channel operation

Does not include internal switches

Features latched fault handling for improved safety

Programmable current limit, fault timeout, and undervoltage lockout (UVLO)

Supports a wide supply voltage range of 9V to 80V

Operating temperature range: -40°C to 85°C

Surface mount device

Product Advantages

Enables safe insertion and removal from live systems

Flexible programming options for enhanced control

Wide voltage operation range suitable for various applications

Latched fault feature for increased system reliability

Key Technical Parameters

Number of Channels: 1

Voltage Supply: 9V ~ 80V

Current Supply: 1 mA

Operating Temperature: -40°C ~ 85°C

Packaging: Tape & Reel (TR)

Mounting Type: Surface Mount

Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)

Quality and Safety Features

Latched fault for handling unexpected conditions

Programmable features ensure adaptable performance to safety standards

Compatibility

General Purpose applications compatible

Application Areas

Suitable for various systems requiring live board insertion and power management

Product Lifecycle

Product Status: Active

Continuously manufactured with no nearing discontinuation, replacements or upgrades available

Several Key Reasons to Choose This Product

Reliable hot swap controller from trusted manufacturer Texas Instruments

Wide voltage support and low supply current requirement enhance system compatibility

Programmable settings allow for customizable performance tailored to specific safety and operational needs

Latched fault feature considerably boosts system integrity during failures

Supports a broad range of general purpose applications ensuring versatility

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments TPS2490DGSR

Product Attribute TPS2490DGSR TPS24770RGER TPS2490DGSRG4 TPS2482PW
Part Number TPS2490DGSR TPS24770RGER TPS2490DGSRG4 TPS2482PW
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Internal Switch(s) No No No No
Supplier Device Package 10-VSSOP 24-VQFN (4x4) 10-VSSOP 20-TSSOP
Base Product Number TPS2490 TPS24770 TPS2490 TPS2482
Number of Channels 1 1 1 1
Applications General Purpose General Purpose General Purpose General Purpose
Programmable Features Current Limit, Fault Timeout, UVLO Current Limit, Fault Timeout, OVP, Slew Rate, UVLO Current Limit, Fault Timeout, UVLO Current Limit, Fault Timeout
Package / Case 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 24-VFQFN Exposed Pad 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 20-TSSOP (0.173', 4.40mm Width)
Current - Supply 1 mA 2.95 mA 1 mA 2 mA
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tube
Current - Output (Max) - - - -
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Operating Temperature -40°C ~ 85°C -40°C ~ 125°C -40°C ~ 85°C -40°C ~ 85°C
Type Hot Swap Controller Hot Swap Controller Hot Swap Controller Hot Swap Controller, Monitor
Features Latched Fault Latched Fault Latched Fault I²C, Latched Fault, UVLO
Voltage - Supply 9V ~ 80V 2.5V ~ 18V 9V ~ 80V 9V ~ 80V
Series - - - -

TPS2490DGSR Datasheet PDF

Download TPS2490DGSR pdf datasheets and Texas Instruments documentation for TPS2490DGSR - Texas Instruments.

HTML Datasheet
TPS2490/91.pdf

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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TPS2490DGSR Image

TPS2490DGSR

Texas Instruments
32D-TPS2490DGSR

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