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TPS2065CDGN The Texas Instruments TPS2065CDGN is a current-limited power distribution switch designed for USB applications. It features a 4.5-5.5V input voltage range and a fixed 1A current limit.
Mfr Part #:

TPS2065CDGN

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS2065CDGN is a current-limited power distribution switch designed for USB applications. It features a 4.5-5.5V input voltage range and a fixed 1A current limit.
✓ Total Stock: 5,222 pcs

TPS2065CDGN 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
4,000 pcs
On Request
4000 pcs On Request 1 On Request On Request 22+ On Request On Request
PROSOFT ELECTRONICS ✓
Non-Authorised Inventory information
1,222 pcs
On Request
1222 pcs On Request 1 On Request On Request 24+ 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.

TPS2065CDGN Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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TPS2065CDGN Description

Short technical summary and product information.

The Texas Instruments TPS2065CDGN is a power distribution switch designed for applications like USB, where heavy capacitive loads and short circuits are common. This device offers a fixed current limit of 1A, ensuring predictable fault current under all conditions.

 

Key electrical specifications include an input voltage range of 4.5V to 5.5V and a low on-resistance of 86mΩ. The switch features an active-high enable and provides reverse current blocking. Its fast overcurrent response time of 2µs helps protect the main 5V supply during output shorts.

 

Available in HVSSOP (DGN) and SOT-23 (DBV) packages, the TPS2065CDGN is suitable for surface mount applications. The operating temperature range is -40°C to 125°C, making it robust for various environmental conditions.

TPS2065CDGN Quick Information

Product Type: Power Distribution Switch
Series: TPS20xxC
Canonical Name: TPS2065CDGN Current Limited Power Distribution Switch
Subcategory: Load Driver

TPS2065CDGN Compliance

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

TPS2065CDGN Features

  • Fixed 1A current limit.
  • 4.5V to 5.5V input voltage.
  • 86mΩ typical on-resistance.
  • Active-high enable control.
  • Fast 2µs overcurrent response.

TPS2065CDGN Applications

  • Ideal for USB power applications.
  • Protects against short circuits.
  • Handles heavy capacitive loads.
  • Suitable for 5V power rails.

TPS2065CDGN FAQs

5 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the TPS2065CDGN?

The input voltage range is 4.5V to 5.5V.

What is the current limit accuracy for the TPS2065CDGN?

The current limit accuracy at 1A is ±20%.

What is the on-resistance of the TPS2065CDGN?

The on-resistance is 86mΩ.

What is the operating temperature range for the TPS2065CDGN?

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

What packages is the TPS2065CDGN available in?

The TPS2065CDGN is available in HVSSOP (DGN) and SOT-23 (DBV) packages.

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