What are the key features of Texas Instruments TPS54538RQFR?

This product belongs to the Switching Voltage Regulators 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 Instruments with full traceability.

What are the main application scenarios for TPS54538RQFR?

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 TPS54538RQFR work?

This device follows established Switching Voltage Regulators 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 TPS54538RQFR?

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 TPS54538RQFR?

The global Switching Voltage Regulators market is growing at ~6-8% CAGR, with particularly strong demand in power management. Texas Instruments TPS54538RQFR 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 TPS54538RQFR?

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 Instruments provides full technical support and reference designs.

TPS54538RQFR Switching Voltage Regulators 3.8-V to 28-V 5-A 20 0-kHz to 2.2-MHz by Texas Instruments

TPS54538RQFR | Texas Instruments Switching Voltage Regulators 3.8-V to 28-V 5-A 20 0-kHz to 2.2-MHz

Category: Switching Voltage Regulators

Brand: Texas Instruments

Switching Voltage Regulators 3.8-V to 28-V 5-A 20 0-kHz to 2.2-MHz

Stock: On request

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Product Details

PDF Datasheet

Technical Docs

Description: Switching Voltage Regulators 3.8-V to 28-V 5-A 20 0-kHz to 2.2-MHz

Technical Parameters

Brand	Texas Instruments
Category	Switching Voltage Regulators
Data Tier	Family Level
Description	Switching Voltage Regulators 3.8-V to 28-V 5-A 20 0-kHz to 2.2-MHz
ECCN	EAR99
Efficiency	Up to 95%
Halogen Free	Yes
Input Voltage	5.5 V to 36 V
Manufacturer	Texas Instruments
Mounting Type	Surface Mount
Operating Temperature	-40 to +125 C
Output Voltage	Adjustable
Packaging	Reel
Product Type	Switching Regulator
REACH	Compliant
RoHS	Compliant
Series	TPS54538
Standard Pack Qty	3000
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.

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TPS54538RQFR Application and Selection Guide

TPS54538RQFR Model and Manufacturer Information

TPS54538RQFR, a Switching Voltage Regulators manufactured by Texas Instruments: TPS54538RQFR helps you confirm the specific model, while Texas Instruments helps you confirm the product source. If you are selecting a part, you can first check whether TPS54538RQFR meets your requirements, then check whether Texas Instruments matches your expectations, and then refer to Switching Voltage Regulators 3.8-V to 28-V 5-A 20 0-kHz to 2.2-MHz for further evaluation.

TPS54538RQFR Product Parameters and Description

The main parameters of Texas Instruments's Switching Voltage Regulators product TPS54538RQFR include Switching Voltage Regulators 3.8-V to 28-V 5-A 20 0-kHz to 2.2-MHz. This is a Switching Voltage Regulators produced by Texas Instruments, and it also offers good applicability in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices.

TPS54538RQFR Application and Selection Reference

Texas Instruments's Switching Voltage Regulators product TPS54538RQFR has a relatively wide range of applications in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices. Overall, TPS54538RQFR is a Switching Voltage Regulators solution worth considering, and manufacturer Texas Instruments provides long-term supply program support for this product, which helps ensure supply continuity during mass production.

Recommended Part Numbers for TPS54538RQFR

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EZKEY can provide TPS54538RQFR recommended part comparison data and engineering samples for evaluation.