What are the key features of Texas TPS5430DDAR?

This product belongs to the General Purpose category and ships in standard packaging. It features high reliability, stable performance and low power consumption. Key parameters include wide operating range, low loss, and over-temperature protection, suitable for industrial applications. Manufactured by Texas with full traceability.

What are the main application scenarios for TPS5430DDAR?

Typical applications include power management, industrial control. Additionally, it is widely used in automotive electronics, telecom infrastructure, medical devices, and consumer electronics as a critical circuit component, improving system integration and energy efficiency.

How does TPS5430DDAR work?

This device follows established General Purpose design principles. Core functional stages include input handling, signal and power processing, and protection logic, ensuring stable operation under varying conditions. Refer to the datasheet for the detailed characteristics and application guidance.

What is the technical performance of TPS5430DDAR?

Performance highlights: stable characteristics across the operating temperature range, low loss, and long service life. Reliable contact and shock resistance, with protection against over-current and over-voltage where applicable. Meets industrial and automotive reliability standards where the series qualifies.

What is the current market demand for TPS5430DDAR?

The global General Purpose market is growing at ~6-8% CAGR, with particularly strong demand in power management. Texas TPS5430DDAR is a mainstream model with stable stock and a typical lead time of 2-4 weeks. Driven by new energy and smart electronics trends, inquiries for this model are steadily increasing, indicating a positive long-term outlook.

What are the technical characteristics of TPS5430DDAR?

Three main technical features: 1) High reliability – stable performance over the rated life; 2) Low-loss design – reduced energy loss in operation; 3) Wide adaptability – compatible with various operating conditions. Additionally, Texas provides full technical support and reference designs.

TPS5430DDAR | Texas 3A，宽输入范围，降压转换器

Name: TPS5430DDAR
Brand: Texas
SKU: TPS5430DDAR
Price: 0.36 USD
Availability: InStock

Category: General Purpose

Brand: Texas

3A，宽输入范围，降压转换器

Quantity: 10,000 pcs

Unit Price: USD 0.36

Inquire Now

Product Details

PDF Datasheet

Technical Docs

Description: 3A，宽输入范围，降压转换器

Technical Parameters

Brand	Texas
Data Tier	Family Level
ECCN	EAR99
Efficiency	Up to 95%
Halogen Free	Yes
Input Voltage	5.5 V to 36 V
Mounting Type	Surface Mount
Operating Temperature	-40 to +125 C
Output Current	3 A
Output Voltage	Adjustable
Package / Case	SOIC-8
Packaging	Tape & Reel
Product Type	Switching Regulator
REACH	Compliant
RoHS	Compliant
Series	TPS5430
Synchronous Rectification	No
Topology	Buck

Standard Packaging: Standard packaging refers to the minimum packaging quantity obtained from the manufacturer/distributor. Therefore, the minimum order quantity may be less than the manufacturer's standard packaging quantity. When products are broken down into smaller quantities, the packaging type (i.e., reel, tube, tray) may change, subject to actual packaging delivery.

Datasheet not available online yet.

Can't find the datasheet you need? Contact our sourcing team and we'll help locate the official documentation from the manufacturer or our supply channels.

Request now →

PCB Footprint (.pcb)

3D Model (.stp)

Schematic Symbol (.sch)

DXF Drawing

TPS5430DDAR Application and Selection Guide

TPS5430DDAR Model and Manufacturer Information

TPS5430DDAR, a General Purpose manufactured by Texas: TPS5430DDAR helps you confirm the specific model, while Texas helps you confirm the product source. If you are selecting a part, you can first check whether TPS5430DDAR meets your requirements, then check whether Texas matches your expectations, and then refer to 3A，宽输入范围，降压转换器 for further evaluation.

TPS5430DDAR Product Parameters and Description

The main parameters of Texas's General Purpose product TPS5430DDAR include 3A，宽输入范围，降压转换器. This is a General Purpose produced by Texas, and it also offers good applicability in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices.

TPS5430DDAR Application and Selection Reference

Texas's General Purpose product TPS5430DDAR has a relatively wide range of applications in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices. Overall, TPS5430DDAR is a General Purpose solution worth considering, and manufacturer Texas provides long-term supply program support for this product, which helps ensure supply continuity during mass production.

Recommended Part Numbers for TPS5430DDAR

Designers looking for TPS5430DDAR recommended parts can evaluate the following options. TPS5430DDAR selection decisions should verify parameters, tolerance and packaging against the original design bill of materials.

Recommended Part	Brand	Description
INA241B2IDDFR	Texas	-5-V to 110-V bidirectional high-precision current sense amplifier with enhanced PWM rejection 8-SOT-23-THIN -40 to 125
SN74AVC2T245RSWR	Texas	IC TRNSLTR BIDIRECTIONAL 10UQFN
DAC104S085CIMMX/NOPB	Texas	General electronic component

EZKEY can provide TPS5430DDAR recommended part comparison data and engineering samples for evaluation.