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TPS2553DRVT The Texas Instruments TPS2553DRVT is a power distribution switch designed for applications requiring precise current limiting. It offers an adjustable current limit and operates within a 2.5V to 6.5V range.
Mfr Part #:

TPS2553DRVT

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS2553DRVT is a power distribution switch designed for applications requiring precise current limiting. It offers an adjustable current limit and operates within a 2.5V to 6.5V range.
✓ Total Stock: 192,607 pcs
$ Price Range: $0.43

TPS2553DRVT Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
190,316 pcs
On Request
190316 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
2,250 pcs
On Request
2250 pcs On Request 1 On Request On Request 10+PB On Request On Request
Bristol Electronics ✓
Non-Authorised Inventory information
41 pcs
On Request
41 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TPS2553DRVT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
ESD Protection
Fault Protection
Features
Input Type
Interface
Mounting Type
Number of Channels
Number of Outputs
Operating Temperature
Operating Voltage
Output Configuration
Output Type
Ratio
Rds On (Typ)
Supplier Device Package
Switch Type
Voltage
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TPS2553DRVT Description

Short technical summary and product information.

The Texas Instruments TPS2553DRVT is a precision adjustable current-limited power distribution switch. It is designed for applications where precise current limiting is essential, or where heavy capacitive loads and short circuits are encountered. This device provides up to 1.5 A of continuous load current.

 

Key electrical specifications include an adjustable current limit ranging from 75 mA to 1700 mA, with typical accuracy of 7.5% at 1 A and ±6% at 1.7 A. The operating voltage range is from 2.5 V to 6.5 V, and it features a low Rds On of 85 mΩ (typical) in the DBV package. The switch type is N-Channel, with an active-high enable interface.

 

Features such as slew rate control, status flag, reverse input-output voltage protection, and built-in soft start enhance its utility. The TPS2553DRVT also includes fault protection for over-temperature and undervoltage lockout (UVLO).

 

This component is available in a compact 6-WSON (2x2 mm) package, suitable for surface mount applications. It also meets USB current-limiting requirements and is backwards compatible with TPS2550 and TPS2551.

TPS2553DRVT Quick Information

Product Type: Power Distribution Switch
Series: TPS2553
Canonical Name: TPS2553DRVT Precision Adjustable Current-Limited Power-Distribution Switch
Subcategory: Power Distribution Switches

TPS2553DRVT Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TPS2553DRVT Estimated Pricing

Qty Low High
1+ $0.43 $0.43

Estimated market price range - modelled values for guidance only, not live distributor offers.

TPS2553DRVT Features

  • Adjustable current limit from 75mA to 1.7A.
  • Operates from 2.5V to 6.5V input voltage.
  • Low 85mOhm typical Rds On.
  • Includes over-temperature and UVLO protection.
  • Compact 6-WSON package for surface mounting.

TPS2553DRVT Applications

  • Ideal for USB power applications.
  • Suitable for heavy capacitive loads.
  • Protects against short circuit events.
  • Used in power management systems.

TPS2553DRVT FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the TPS2553DRVT?

The operating voltage range is 2.5V to 6.5V.

What package does the TPS2553DRVT come in?

The TPS2553DRVT is available in a 6-WSON (2x2 mm) package with exposed pad.

What is the operating temperature range of the TPS2553DRVT?

The operating temperature range is -40°C to 125°C.

What is the adjustable current limit range?

The adjustable current limit range is 75 mA to 1.7 A.

What is the typical on-resistance?

The typical on-resistance is 85 mOhm.

What level of ESD protection does the TPS2553DRVT provide?

The device provides 15 kV ESD protection per IEC 61000-4-2 with external capacitance.

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