What are the key features of Texas Instruments TPS2378DDAR?

This product belongs to the Power Management Specialized - PMIC 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 TPS2378DDAR?

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 TPS2378DDAR work?

This device follows established Power Management Specialized - PMIC 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 TPS2378DDAR?

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 TPS2378DDAR?

The global Power Management Specialized - PMIC market is growing at ~6-8% CAGR, with particularly strong demand in power management. Texas Instruments TPS2378DDAR 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 TPS2378DDAR?

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.

TPS2378DDAR IC CTRLR POE PD IEEE 802.3 8SO by Texas Instruments

TPS2378DDAR | Texas Instruments IC CTRLR POE PD IEEE 802.3 8SO

Name: TPS2378DDAR
Brand: Texas Instruments
SKU: TPS2378DDAR
Price: 0.71 USD
Availability: InStock

Category: Power Management Specialized - PMIC

Brand: Texas Instruments

IC CTRLR POE PD IEEE 802.3 8SO

Quantity: 10,000 pcs

Unit Price: USD 0.71

Inquire Now

Product Details

PDF Datasheet

Technical Docs

Description: IC CTRLR POE PD IEEE 802.3 8SO

Technical Parameters

Brand	Texas Instruments
Data Tier	Family Level
ECCN	EAR99
Efficiency	Up to 95%
Halogen Free	Yes
Mounting Type	Surface Mount
Operating Temperature	-40 to +125 C
Output Voltage	Adjustable
Package / Case	SOIC-8
Packaging	Tape & Reel
Product Type	Switching Regulator
REACH	Compliant
RoHS	Compliant
Series	TPS2378
Synchronous Rectification	No
Topology	DC/DC Converter

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

TPS2378DDAR Application and Selection Guide

TPS2378DDAR Model and Manufacturer Information

TPS2378DDAR, a Power Management Specialized - PMIC manufactured by Texas Instruments: TPS2378DDAR 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 TPS2378DDAR meets your requirements, then check whether Texas Instruments matches your expectations, and then refer to IC CTRLR POE PD IEEE 802.3 8SO for further evaluation.

TPS2378DDAR Product Parameters and Description

The main parameters of Texas Instruments's Power Management Specialized - PMIC product TPS2378DDAR include IC CTRLR POE PD IEEE 802.3 8SO. This is a Power Management Specialized - PMIC produced by Texas Instruments, and it also offers good applicability in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices.

TPS2378DDAR Application and Selection Reference

Texas Instruments's Power Management Specialized - PMIC product TPS2378DDAR has a relatively wide range of applications in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices. Overall, TPS2378DDAR is a Power Management Specialized - PMIC 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 TPS2378DDAR

Designers looking for TPS2378DDAR recommended parts can evaluate the following options. TPS2378DDAR selection decisions should verify parameters, tolerance and packaging against the original design bill of materials.

Recommended Part	Brand	Description
MSP430F6736IPZR	Texas Instruments	MCU 16-bit MSP430 RISC 128KB Flash 2.5V/3.3V 100-Pin LQFP T/R
TPS53820RWZR	Texas Instruments	Integrated step-down converter with SVID for Intel CPU power
OPA317IDCKR	Texas Instruments	IC OPAMP GP 300KHZ RRO SC70-5

EZKEY can provide TPS2378DDAR recommended part comparison data and engineering samples for evaluation.