DistyParts Icon
TPS2053BD The Texas Instruments TPS2053BD is a 3-channel N-channel load switch designed for power distribution systems. It offers 500mA continuous current per channel with a low 70mOhm on-resistance.
Mfr Part #:

TPS2053BD

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS2053BD is a 3-channel N-channel load switch designed for power distribution systems. It offers 500mA continuous current per channel with a low 70mOhm on-resistance.
✓ Total Stock: 450 pcs
$ Price Range: $0.32

TPS2053BD 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
450 pcs
On Request
450 pcs On Request 1 On Request On Request 13+ 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.

TPS2053BD Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Fault Protection
Features
Industrial Grade
Input Type
Interface
Medical Grade
Military Grade
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Type
Package Quantity
Ratio
Rds On (Typ)
SVHC Present
Supplier Device Package
Switch Type
Voltage
View Similar Products (0)

TPS2053BD Description

Short technical summary and product information.

The Texas Instruments TPS2053BD is a high-side load switch IC designed for applications with high capacitive loads and potential short circuits. It features three 0.5A N-channel MOSFET power switches within a single package, each controlled by a logic enable input.

 

The device operates within a voltage range of 2.7V to 5.5V and provides precise current limiting between 0.75A and 1.25A. It includes over-temperature and short-circuit protection, automatically limiting output current to a safe level and shutting down the switch if junction temperature rises excessively. The TPS2053BD also features under-voltage lockout (UVLO) and a status flag for overcurrent events.

 

Packaged in a 16-SOIC surface-mount configuration, the TPS2053BD is suitable for various power management applications. Its operating temperature range is -40°C to 125°C (TJ).

TPS2053BD Quick Information

Product Type: Load Switch
Canonical Name: Texas Instruments TPS2053BD Load Switch
Subcategory: Power Distribution Switches

TPS2053BD Compliance

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

TPS2053BD Estimated Pricing

Qty Low High
1+ $0.32 $0.32

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

TPS2053BD Features

  • Three 0.5A N-channel MOSFET switches.
  • Low 70mOhm typical on-resistance.
  • Wide 2.7V to 5.5V operating voltage.
  • Integrated over-temperature protection.
  • Fixed current limiting for fault protection.

TPS2053BD Applications

  • Ideal for USB power distribution.
  • Suitable for high capacitive loads.
  • Used in power management systems.
  • Provides overcurrent protection.
  • Enables controlled power sequencing.

TPS2053BD FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the TPS2053BD?

The TPS2053BD operates from 2.7V to 5.5V.

What is the maximum current per output?

Each output is rated for 500mA continuous current.

What package is the TPS2053BD available in?

The TPS2053BD is available in a 16-SOIC (0.154", 3.90mm Width) surface-mount package.

What is the operating temperature range?

The TPS2053BD operates from -40°C to 125°C.

What fault protection features does the TPS2053BD include?

The TPS2053BD includes fixed current limiting, over-temperature protection, and under-voltage lockout (UVLO).

Home
Account

Categories