TPS5420MDREP The Texas Instruments TPS5420MDREP is an adjustable 2A DC-DC switching regulator. It operates as a step-down buck converter and is housed in an 8-SOIC package.
Mfr Part #:

TPS5420MDREP

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS5420MDREP is an adjustable 2A DC-DC switching regulator. It operates as a step-down buck converter and is housed in an 8-SOIC package.
✓ Total Stock: 21,455 pcs
$ Price Range: $1.08

TPS5420MDREP Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
21,454 pcs
21454 pcs On Request 1 On Request On Request 18+ On Request On Request
Non-Authorised Inventory information
1 pcs
1 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request

TPS5420MDREP Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Frequency
Function
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Type
Supplier Device Package
Supplier Package
Synchronous Rectifier
Topology
Voltage

TPS5420MDREP Description

Short technical summary and product information.

The TPS5420MDREP from Texas Instruments is an integrated circuit designed for DC-DC power conversion. This adjustable buck converter is capable of delivering up to 2A of output current.

 

Key electrical specifications include an operating voltage of 5.5V and a switching frequency of 500kHz. The device functions as a step-down regulator with a positive output configuration. It features an adjustable output type and does not incorporate a synchronous rectifier.

 

The TPS5420MDREP is supplied in an 8-SOIC package, suitable for surface mount applications. Its operating temperature range is from -55°C to 125°C (TJ), making it suitable for various environmental conditions. The component is designed for efficient power management in electronic systems.

 

This part is classified under Voltage Regulators - DC DC Switching Regulators, falling under the broader categories of Power Management PMICs and Integrated Circuits (ICs). Its design focuses on providing a stable and adjustable voltage output for diverse electronic applications.

TPS5420MDREP Quick Information

Product Type: DC-DC Switching Regulator
Canonical Name: TPS5420MDREP Adjustable Step-Down Buck Converter
Subcategory: Buck Converter

TPS5420MDREP Compliance

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

TPS5420MDREP Estimated Pricing

Qty Low High
1+ $1.08 $1.08

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

TPS5420MDREP Features

  • Adjustable 2A step-down buck converter.
  • Operates at 5.5V input voltage.
  • 500kHz switching frequency.
  • Surface mount 8-SOIC package.
  • Wide -55°C to 125°C operating temperature.

TPS5420MDREP Applications

  • Power supply for electronic devices.
  • DC-DC conversion applications.
  • Adjustable voltage regulation needs.
  • Systems requiring 2A current.

TPS5420MDREP FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output current capability of the TPS5420MDREP?

The TPS5420MDREP has an output current capability of 2A.

What is the operating voltage for the TPS5420MDREP?

The operating voltage for the TPS5420MDREP is 5.5V.

What type of DC-DC converter is the TPS5420MDREP?

The TPS5420MDREP is a step-down buck converter.

What is the switching frequency of the TPS5420MDREP?

The switching frequency of the TPS5420MDREP is 500kHz.

What is the operating temperature range for the TPS5420MDREP?

The operating temperature range for the TPS5420MDREP is -55°C to 125°C (TJ).

What package is the TPS5420MDREP supplied in?

The TPS5420MDREP is supplied in an 8-SOIC package.

Is the TPS5420MDREP RoHS compliant?

The TPS5420MDREP is RoHS3 compliant.

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