TPS2023DRG4 The Texas Instruments TPS2023DRG4 is a single 5.5V, 1.5A USB Power Switch designed for applications with heavy capacitive loads and short circuits. It offers integrated short-circuit and thermal protection.
Mfr Part #:

TPS2023DRG4

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS2023DRG4 is a single 5.5V, 1.5A USB Power Switch designed for applications with heavy capacitive loads and short circuits. It offers integrated short-circuit and thermal protection.
✓ Total Stock: 806 pcs

TPS2023DRG4 Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
806 pcs
806 pcs On Request 1 On Request On Request 07+ On Request On Request

TPS2023DRG4 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
SVHC Present
Tape & Reel

TPS2023DRG4 Description

Short technical summary and product information.

The TPS2023DRG4 from Texas Instruments is a high-side power distribution switch featuring a 50-mΩ N-channel MOSFET. It is designed for applications where heavy capacitive loads and short circuits are anticipated. The device operates from a 2.7V to 5.5V input voltage range and can deliver up to 1.5A of output current.

 

Key features include short-circuit and thermal protection, an overcurrent logic output, and a logic-level enable input compatible with both 5V and 3V logic. An internal charge pump controls the power switch's rise and fall times, minimizing current surges during switching. This charge pump requires no external components, enabling operation from supplies as low as 2.7V.

 

The TPS2023DRG4 is housed in a compact SOIC-8 surface-mount package, making it suitable for space-constrained designs. Its robust protection features and wide operating range make it a reliable choice for power management in various electronic systems.

TPS2023DRG4 Quick Information

Product Type: USB Power Switch
Series: TPS2023
Canonical Name: Texas Instruments TPS2023DRG4 USB Power Switch
Subcategory: Load Driver

TPS2023DRG4 Compliance

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

TPS2023DRG4 Features

  • 5.5V, 1.5A USB Power Switch
  • Short-circuit and thermal protection
  • Logic-level enable input
  • Internal charge pump for controlled switching
  • SOIC-8 surface-mount package

TPS2023DRG4 Applications

  • Power distribution in USB ports
  • Protection for sensitive loads
  • Systems with high capacitive loads
  • Portable electronic devices

TPS2023DRG4 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the TPS2023DRG4?

The TPS2023DRG4 operates with an input voltage range of 2.7V to 5.5V.

What is the maximum output current of the TPS2023DRG4?

The TPS2023DRG4 can deliver a maximum output current of 1.5A.

What is the operating temperature range of the TPS2023DRG4?

The TPS2023DRG4 operates over a junction temperature range of -40°C to 125°C, with a maximum ambient temperature of 85°C.

What package is the TPS2023DRG4 available in?

The TPS2023DRG4 is available in an SOIC-8 package.

What is the on-resistance of the high-side MOSFET switch in the TPS2023DRG4?

The high-side MOSFET switch in the TPS2023DRG4 has an on-resistance of 33mΩ at 5V input.

What is the power dissipation rating of the TPS2023DRG4?

The TPS2023DRG4 has a maximum power dissipation of 725mW.

What are the rise and fall times of the TPS2023DRG4?

The TPS2023DRG4 has a rise time of 8600µs and a fall time of 3400µs.

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