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TPS2053BDR The Texas Instruments TPS2053BDR is a 3-channel N-channel load switch designed for applications with heavy capacitive loads and short circuits. It offers 500mA continuous current and a low 70mOhm on-resistance.
Mfr Part #:

TPS2053BDR

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS2053BDR is a 3-channel N-channel load switch designed for applications with heavy capacitive loads and short circuits. It offers 500mA continuous current and a low 70mOhm on-resistance.
✓ Total Stock: 3,605 pcs
$ Price Range: $0.89

TPS2053BDR Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
3,605 pcs
On Request
3605 pcs On Request 1 On Request On Request 12+PBF 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.

TPS2053BDR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Fault Protection
Features
Input Type
Interface
Lead Style
Mounting Type
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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TPS2053BDR Description

Short technical summary and product information.

The TPS2053BDR from Texas Instruments is a power-distribution switch designed for robust performance in demanding applications. It features three 0.5A N-channel MOSFET power switches within a single 16-SOIC package, suitable for surface mounting.

 

This load switch operates over a voltage range of 2.7V to 5.5V and provides a continuous current of 500mA per channel. Key electrical characteristics include a low 70mOhm typical on-resistance (Rds On) and an interface controlled by a logic enable input.

 

Protection features are integrated to handle potential fault conditions, including current limiting, over-temperature protection, and undervoltage lockout (UVLO). The device also provides a status flag for fault reporting. The operating temperature range is -40°C to 125°C.

 

Designed for applications where short circuits and heavy capacitive loads are common, the TPS2053BDR ensures reliable power delivery. Its surface mountable 16-SOIC package and integrated protection make it a versatile component for power management solutions.

TPS2053BDR Quick Information

Product Type: Load Switch
Canonical Name: Texas Instruments TPS2053BDR 3-Channel Load Switch
Subcategory: Load Drivers

TPS2053BDR Compliance

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

TPS2053BDR Estimated Pricing

Qty Low High
1+ $0.89 $0.89

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

TPS2053BDR Features

  • Three 500mA N-channel load switches.
  • Low 70mOhm typical on-resistance.
  • Wide 2.7V to 5.5V operating voltage.
  • Integrated fault protection features.
  • Surface mount 16-SOIC package.

TPS2053BDR Applications

  • Power distribution systems.
  • USB power management.
  • Handling capacitive loads.
  • Short circuit protection.
  • General purpose switching.

TPS2053BDR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the TPS2053BDR?

The TPS2053BDR operates from 2.7V to 5.5V.

What is the operating temperature range of the TPS2053BDR?

The TPS2053BDR operates from -40°C to 125°C.

What package is the TPS2053BDR available in?

The TPS2053BDR is available in a 16-SOIC (0.154", 3.90mm Width) surface-mount package.

How many outputs does the TPS2053BDR have?

The TPS2053BDR has three N-channel high-side outputs.

What is the typical on-resistance of the TPS2053BDR?

The typical on-resistance is 70mOhm.

What fault protection features does the TPS2053BDR include?

The TPS2053BDR includes fixed current limiting, over-temperature shutdown, and under-voltage lockout (UVLO).

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