Power Circuits
TPS2045AD
Texas Instruments
Description: 0.25A loading, 0.5A ILIMIT, 2.7-5.5V, 80mΩ USB power switch, active-low 8-SOIC 0 to 125

Overview of TPS2045AD by Texas Instruments

Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Where used in Applications: Consumer Electronics Audio and Video Systems Telecommunications Entertainment and Gaming

Price & Stock for TPS2045AD by Texas Instruments

Part # Manufacturer Description Stock Price Buy
DISTI # 27AJ0362
Newark Power Load Switch, High Side, , Soic-8, Power Load Switch Type:High Side, Input Voltage:5.5V, Current Limit:500Ma, On State Resistance:0.08Ohm, Distribution Switch Case Style:Soic, No. Of Pins:8Pins, Thermal Protection:Yes, On/Rohs Compliant: Yes |TEXAS INSTRUMENTS TPS2045AD Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk 0
  • 1 $2.0000
  • 10 $1.8500
  • 25 $1.7300
  • 50 $1.6500
  • 100 $1.5500
  • 250 $1.4800
  • 500 $1.4500
$1.4500 / $2.0000 Buy Now
DISTI # 296-3400-5-ND
DigiKey IC PWR SWITCH N-CHAN 1:1 8SOIC Min Qty: 1 Lead time: 12 Weeks Container: Tube 164
In Stock
  • 1 $1.1100
  • 10 $0.9930
  • 75 $0.9372
  • 150 $0.7985
  • 300 $0.7498
  • 525 $0.6600
$0.6600 / $1.1100 Buy Now
DISTI # 595-TPS2045AD
Mouser Electronics Power Switch ICs - Power Distribution .345A 2.7-5.5V Hi RoHS: Compliant 903
  • 1 $1.0700
  • 10 $0.9720
  • 75 $0.7980
  • 300 $0.7610
  • 525 $0.6800
  • 1,050 $0.6750
  • 2,550 $0.6600
  • 10,050 $0.6590
$0.6590 / $1.0700 Buy Now
Quest Components 0.5 A BUF OR INV BASED PRPHL DRVR, PDSO8 152
  • 1 $1.5400
  • 17 $0.7700
  • 79 $0.4620
$0.4620 / $1.5400 Buy Now
Quest Components 0.5 A BUF OR INV BASED PRPHL DRVR, PDSO8 12
  • 1 $2.2612
  • 3 $1.6959
$1.6959 / $2.2612 Buy Now
Rochester Electronics TPS2045A 0.345A, 2.7-5.5V Single Hi-Side MOSFET, Fault Report, Act-Low Enable RoHS: Compliant Status: Active Min Qty: 1 25
  • 1 $0.7700
  • 25 $0.7546
  • 100 $0.7238
  • 500 $0.6930
  • 1,000 $0.6545
$0.6545 / $0.7700 Buy Now
DISTI # TPS2045AD
TME IC: power switch, high-side, 0.25A, Ch: 1, N-Channel, SMD, SO8, tube Min Qty: 1 73
  • 1 $1.4700
  • 5 $1.3200
  • 25 $1.1700
  • 75 $1.0500
$1.0500 / $1.4700 Buy Now
Win Source Electronics CURRENT-LIMITED POWER-DISTRIBUTION SWITCHES | IC 500MA PWR DIST SW 8-SOIC 10000
  • 30 $1.7470
  • 70 $1.4330
  • 110 $1.3890
  • 150 $1.3440
  • 195 $1.2990
  • 260 $1.1650
$1.1650 / $1.7470 Buy Now

CAD Models for TPS2045AD by Texas Instruments
You need to Sign In or Sign Up to download CAD models.

Part Data Attributes for TPS2045AD by Texas Instruments

TPS2045AD
Texas Instruments
-
-
Pbfree Code
Yes
Rohs Code
Yes
Part Life Cycle Code
Active
Ihs Manufacturer
TEXAS INSTRUMENTS INC
Part Package Code
SOIC
Package Description
SOIC-8
Pin Count
8
Reach Compliance Code
compliant
ECCN Code
EAR99
HTS Code
8542.39.00.01
Samacsys Manufacturer
Texas Instruments
Adjustable Threshold
NO
Analog IC - Other Type
POWER SUPPLY SUPPORT CIRCUIT
Input Voltage-Max
5.5 V
Input Voltage-Min
2.7 V
JESD-30 Code
R-PDSO-G8
JESD-609 Code
e4
Length
4.9 mm
Moisture Sensitivity Level
1
Number of Channels
1
Number of Functions
1
Number of Terminals
8
Operating Temperature-Max
85 °C
Operating Temperature-Min
Package Body Material
PLASTIC/EPOXY
Package Code
SOP
Package Shape
RECTANGULAR
Package Style
SMALL OUTLINE
Peak Reflow Temperature (Cel)
260
Qualification Status
Not Qualified
Seated Height-Max
1.75 mm
Supply Voltage-Max (Vsup)
5.5 V
Supply Voltage-Min (Vsup)
2.7 V
Supply Voltage-Nom (Vsup)
3.3 V
Surface Mount
YES
Temperature Grade
OTHER
Terminal Finish
NICKEL PALLADIUM GOLD
Terminal Form
GULL WING
Terminal Pitch
1.27 mm
Terminal Position
DUAL
Time@Peak Reflow Temperature-Max (s)
30
Width
3.9 mm
Want to compare parts?
  1. TPS2045AD
    Texas Instruments
    0.25A loading, 0.5A ILIMIT, 2.7-5.5V, 80mΩ USB power switch, active-low 8-SOIC 0 to 125
    VS

Alternate Parts for TPS2045AD

This table gives cross-reference parts and alternative options found for TPS2045AD. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of TPS2045AD, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
Part Number Description Manufacturer Compare
TPS2045ADRG4 0.25A loading, 0.5A ILIMIT, 2.7-5.5V, 80mΩ USB power switch, active-low 8-SOIC 0 to 125 Texas Instruments TPS2045AD vs TPS2045ADRG4
Part Number Description Manufacturer Compare
TPS2045DR 0.25A loading, 0.44A ILIMIT, 2.7-5.5V, 80mΩ USB power switch, active-low 8-SOIC -40 to 125 Texas Instruments TPS2045AD vs TPS2045DR
TPS2045ADRG4 0.25A loading, 0.5A ILIMIT, 2.7-5.5V, 80mΩ USB power switch, active-low 8-SOIC 0 to 125 Texas Instruments TPS2045AD vs TPS2045ADRG4

Related Parts for TPS2045AD

Share by Email

Something went wrong!
Please enter a valid e-mail address
Email sent!
Recipient Email:
Add a recipient
Hello!

We are passing along some cool findings on Findchips sent to you from .

The data is for TPS2045AD by Texas Instruments.
They’ve also added a data comparison to this page with by .


Click on the link below to check it out on Findchips.com.

Update Alert Settings for: TPS2045AD by Texas Instruments

  • Please alert me when TPS2045AD inventory levels are or equal to a quantity of from one of my selected distributors.
  • Also alert me for TPS2045AD alternates
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.
No pricing information is available at this time
  • Please alert me when the single part price for TPS2045AD to
    $
    for at least parts from one of my selected distributors.
    Your Pricing Alert is set to expire on .
    Set this alert to expire in Update this alert to expire · Expired on
  • Also alert me for TPS2045AD alternates
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.

Your part alert has been saved!

Alerts are triggered based off of individual distributors that you choose. Select your distributor(s) below.

Your part alert has been saved!

Register
Password Guidelines

Is at least 8 characters in length

Must include at least 3 of the following:

One lower-case character (a-z)

One upper-case character (A-Z)

One numeric character (0-9)

One special character (!#$%^&*)

Alert is successfully saved for TPS2045AD.
Looks like you've reached your alert limit!  Please delete some alerts or contact us if you need help.

Compare TPS2045AD by Texas Instruments

Select a part to compare:
Part Number Manufacturer Description
No result found.
Something went wrong!
Or search for a different part: