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TPS2041BDGNR The Texas Instruments TPS2041BDGNR is an N-channel power distribution switch designed for applications with heavy capacitive loads and short circuits. It features a fixed current limit and thermal protection.
Mfr Part #:

TPS2041BDGNR

Available from 4 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS2041BDGNR is an N-channel power distribution switch designed for applications with heavy capacitive loads and short circuits. It features a fixed current limit and thermal protection.
✓ Total Stock: 58,015 pcs
$ Price Range: $0.43

TPS2041BDGNR Available from 4 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
54,788 pcs
On Request
54788 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
3,027 pcs
On Request
3027 pcs On Request 1 On Request On Request 1736+5 On Request On Request
MW.FEP S.p.A. ✓
Non-Authorised Inventory information
145 pcs
On Request
145 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
55 pcs
On Request
55 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.

TPS2041BDGNR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Fault Protection
Features
Input Type
Input Voltage
Interface
Mounting Type
Number of Channels
Number of Outputs
Operating Temperature
Output Configuration
Output Type
Ratio
Rds On (Typ)
Supplier Device Package
Switch Type
Voltage
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TPS2041BDGNR Description

Short technical summary and product information.

The TPS2041BDGNR from Texas Instruments is a power distribution switch designed for robust power management in applications prone to heavy capacitive loads and short circuits. This device utilizes a 70mΩ N-channel MOSFET for efficient power switching.

 

Key electrical characteristics include a continuous current rating of 500mA and an accurate, fixed current limit ranging from 0.75A to 1.25A. The operating voltage range is from 2.7V to 5.5V, with undervoltage lockout (UVLO) for protection. The switch is controlled via an active-low enable input and features a deglitched fault report for overcurrent conditions. A typical rise time of 0.6ms ensures controlled power-up.

 

This power switch is available in an 8-HVSSOP package, suitable for surface mounting. It operates within an ambient temperature range of -40°C to 85°C. The device also includes thermal and short-circuit protection, along with an accurate current limit, making it a reliable choice for power distribution systems requiring multiple switches in a single package.

TPS2041BDGNR Quick Information

Product Type: Power Distribution Switch
Series: TPS2041B
Canonical Name: TPS2041BDGNR Power Distribution Switch
Subcategory: Load Drivers

TPS2041BDGNR Compliance

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

TPS2041BDGNR Estimated Pricing

Qty Low High
1+ $0.43 $0.43

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

TPS2041BDGNR Features

  • 500mA continuous current capability.
  • 70mΩ typical Rds On resistance.
  • 2.7V to 5.5V operating voltage range.
  • Active-low enable control input.
  • Thermal and short-circuit protection.

TPS2041BDGNR Applications

  • Ideal for USB power switching.
  • Suitable for heavy capacitive loads.
  • Protects against short circuits.
  • Used in power distribution systems.

TPS2041BDGNR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the TPS2041BDGNR?

The input voltage range is 2.7V to 5.5V.

What is the operating temperature range?

The ambient operating temperature range is -40°C to 85°C, and the junction temperature range is -40°C to 125°C.

What is the package type for the TPS2041BDGNR?

The package is 8-HVSSOP (8-TSSOP, 8-MSOP with exposed pad).

What is the current limit accuracy and range?

Typical current limit accuracy is ±25% at 1A. The actual current limit minimum is 0.75A and maximum is 1.25A.

Does the device include fault reporting?

Yes, it has a deglitched fault report (OC) that indicates overcurrent conditions.

What is the typical on-resistance (RDS(on))?

Typical on-resistance is 70mΩ.

What is the enable logic for the TPS2041BDGNR?

The enable pin is active low.

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