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TPS2000CDGNR The Texas Instruments TPS2000CDGNR is a 2A USB power switch designed for applications with heavy capacitive loads and short circuits. It operates from a 4.5V to 5.5V input range.
Mfr Part #:

TPS2000CDGNR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS2000CDGNR is a 2A USB power switch designed for applications with heavy capacitive loads and short circuits. It operates from a 4.5V to 5.5V input range.
✓ Total Stock: 26,866 pcs
$ Price Range: $0.30

TPS2000CDGNR Available from 2 distributors

✓ 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
24,503 pcs
On Request
24503 pcs On Request 1 On Request On Request 12+ On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
2,363 pcs
On Request
2363 pcs On Request 1 On Request On Request 12+ 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.

TPS2000CDGNR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Fault Protection
Features
Input Type
Interface
Mounting Type
Number of Channels
Number of Outputs
Operating Temperature
Output Configuration
Output Type
Ratio
Rds On (Typ)
SVHC Present
Supplier Device Package
Switch Type
Tape & Reel
Voltage
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TPS2000CDGNR Description

Short technical summary and product information.

The Texas Instruments TPS2000CDGNR is a high-side power distribution switch designed for applications such as USB, where heavy capacitive loads and short circuits are common. This device features a fixed current limit of 2A and a low on-resistance of 69mOhm typical.

 

Key electrical characteristics include an input voltage range of 4.5V to 5.5V and an active-low enable input. The TPS2000CDGNR offers robust fault protection, including current limiting, over-temperature protection, reverse current blocking, and undervoltage lockout (UVLO). It also includes an output discharge feature and a status flag for monitoring.

 

Packaged in an 8-pin HVSSOP, this surface-mount component is suitable for various designs. The operating temperature range is -40°C to 125°C. The standard package quantity is 2500 units on a 330mm reel.

 

This power switch is part of the TPS20xxC family, offering pin-for-pin compatibility with existing TI switch portfolios and providing accurate, fixed current limit thresholds.

TPS2000CDGNR Quick Information

Product Type: Power Distribution Switch
Series: TPS20xxC
Canonical Name: TPS2000CDGNR Power Distribution Switch
Subcategory: Load Switches

TPS2000CDGNR Compliance

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

TPS2000CDGNR Estimated Pricing

Qty Low High
1+ $0.30 $0.30

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

TPS2000CDGNR Features

  • 2A fixed current limit.
  • Low 69mOhm typical Rds On.
  • 4.5V to 5.5V input voltage range.
  • Active-low enable and status flag.
  • HVSSOP surface mount package.

TPS2000CDGNR Applications

  • USB power management.
  • High capacitive load switching.
  • Short circuit protection circuits.
  • Power distribution applications.

TPS2000CDGNR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the TPS2000CDGNR?

The input voltage range is 4.5V to 5.5V.

What is the current limit of the TPS2000CDGNR?

The current limit is 2A.

What is the typical on-resistance (Rds On) for this power switch?

The typical on-resistance is 69mOhm.

What is the operating temperature range?

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

What package type is the TPS2000CDGNR supplied in?

It is supplied in an 8-pin HVSSOP package.

How is the TPS2000CDGNR enabled?

It features an active-low enable input.

What fault protection features are included?

It includes current limiting, over temperature, reverse current, and UVLO protection.

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