TPS2000CDGKR The Texas Instruments TPS2000CDGKR is a USB power switch designed for applications with heavy capacitive loads and short circuits. It offers a fixed current limit and active-low enable.
Mfr Part #:

TPS2000CDGKR

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS2000CDGKR is a USB power switch designed for applications with heavy capacitive loads and short circuits. It offers a fixed current limit and active-low enable.
✓ Total Stock: 45,200 pcs
$ Price Range: $0.32

TPS2000CDGKR Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
45,200 pcs
45200 pcs On Request 1 On Request On Request On Request On Request On Request

TPS2000CDGKR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Halogen Free
Number of Channels
SVHC Present

TPS2000CDGKR Description

Short technical summary and product information.

The Texas Instruments TPS2000CDGKR is a power distribution switch intended for applications such as USB, where heavy capacitive loads and short circuits are likely. This device features a fixed current limit of 2A and operates within an input voltage range of 4.5V to 5.5V.

 

Key electrical characteristics include a typical on-resistance of 72mΩ and an active-low enable signal. The device also provides a fast overcurrent response time of 2µs. It is available in VSSOP (DGK) and HVSSOP (DGN) packages, both measuring 14.7 mm² with dimensions of 3 mm × 4.9 mm.

 

The operating temperature range is -40°C to 125°C, with an ambient temperature range specified from -40°C to 85°C. The TPS2000C family offers pin-for-pin compatibility with existing TI switch portfolios and includes features like output discharge and reverse current blocking on selected parts.

TPS2000CDGKR Quick Information

Product Type: USB Power Switch
Series: TPS20xxC
Canonical Name: Texas Instruments TPS2000CDGKR USB Power Switch
Subcategory: Load Driver

TPS2000CDGKR Compliance

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

TPS2000CDGKR Estimated Pricing

Qty Low High
1+ $0.32 $0.32

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

TPS2000CDGKR Features

  • Fixed 2A current limit
  • 4.5V to 5.5V input voltage
  • 72mΩ typical on-resistance
  • Active-low enable signal
  • Fast 2µs overcurrent response

TPS2000CDGKR Applications

  • USB power distribution and overcurrent protection.
  • Set-top box and consumer electronics power management.
  • Industrial control module power switching.
  • Load switching in 5V power distribution systems.
  • General-purpose power distribution with current limiting.

TPS2000CDGKR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the TPS2000CDGKR?

The input voltage range is 4.5V to 5.5V.

What package options are available for the TPS2000CDGKR?

The TPS2000CDGKR is available in VSSOP-8 (DGK) and HVSSOP-8 (DGN) packages with dimensions of 3 mm × 4.9 mm and an area of 14.7 mm².

What is the operating temperature range of the TPS2000CDGKR?

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

What is the typical on-resistance of the TPS2000CDGKR?

The typical on-resistance is 72 mΩ.

How fast is the overcurrent response of the TPS2000CDGKR?

The fast overcurrent response time is 2 µs.

What is the enable logic for the TPS2000CDGKR?

The enable signal is active low.

How many channels does the TPS2000CDGKR have?

The device has one channel.

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