For BusinessPricing
Request a demo

TPS5420MDREP AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TPS5420MDREP product

TPS5420MDREP

Voltage Regulators - DC DC Switching Regulators

buck converterstep-down regulator2 A35 V inputSOIC-8

TPS5420MDREP is a Texas Instruments 2-A step-down switching regulator for 5.5-V to 35-V input supplies and adjustable outputs down to 1.22 V.

Best for

  • Non-isolated buck conversion
  • 12-V and 24-V distributed power systems
  • Industrial and embedded power rails

Avoid if

  • An integrated inductor or isolated conversion is required
  • The application needs an input voltage above 35 V

Check before use

  • Confirm the output-voltage limit at minimum and maximum input voltage
  • Validate external filter stability and ripple-current ratings
  • Check junction temperature and PCB thermal performance

Key specifications

Input voltage
5.5 V to 35 V
Continuous output current
2 A
Switching frequency
500 kHz
Package
8-pin SOIC

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level 1, 260 °C peak
ECCN
-
HTSUS
-

Application

Industrial power suppliesDistributed 12-V/24-V powerBattery chargers

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for TPS5420MDREP: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
Get Files
PCB Footprint
Land pattern for PCB layout
Get Files
3D Model
STEP file for mechanical design
Get Files
KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
Generate library

Login required · CAD models billed separately as an add-on

Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a Texas Instruments 500-kHz, fixed-frequency, step-down PWM converter with an integrated high-side MOSFET. The device supports 5.5-V to 35-V input voltage and up to 2 A continuous output current.