What are the key features of Texas Instruments LM1117S-ADJ?

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 Instruments with full traceability.

What are the main application scenarios for LM1117S-ADJ?

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 LM1117S-ADJ 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 LM1117S-ADJ?

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 LM1117S-ADJ?

The global General Purpose market is growing at ~6-8% CAGR, with particularly strong demand in power management. Texas Instruments LM1117S-ADJ 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 LM1117S-ADJ?

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.

LM1117S-ADJ IC REG LDO ADJ 0.8A TO263-3 by Texas Instruments

LM1117S-ADJ | Texas Instruments IC REG LDO ADJ 0.8A TO263-3

Category: General Purpose

Brand: Texas Instruments

IC REG LDO ADJ 0.8A TO263-3

Stock: On request

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Product Details

PDF Datasheet

Technical Docs

Description: IC REG LDO ADJ 0.8A TO263-3

Technical Parameters

Brand	HTC Korea TAEJIN Technology Co.
Data Tier	Family Level
Dropout Voltage	1.2 V (Typ)
ECCN	EAR99
Halogen Free	Yes
Mounting Type	Through Hole
Operating Temperature	0 to +125 C
Output Current	800 mA
Output Voltage	Adjustable (1.25 V)
Package / Case	SOT-223
Packaging	Tube
Product Type	Linear Voltage Regulator
REACH	Compliant
RoHS	Compliant
Series	LM1117

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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PCB Footprint (.pcb)

3D Model (.stp)

Schematic Symbol (.sch)

DXF Drawing

LM1117S-ADJ Application and Selection Guide

LM1117S-ADJ Model and Manufacturer Information

LM1117S-ADJ, a General Purpose manufactured by HTC Korea TAEJIN Technology Co.: LM1117S-ADJ helps you confirm the specific model, while HTC Korea TAEJIN Technology Co. helps you confirm the product source. If you are selecting a part, you can first check whether LM1117S-ADJ meets your requirements, then check whether HTC Korea TAEJIN Technology Co. matches your expectations, and then refer to IC REG LDO ADJ 0.8A TO263-3 for further evaluation.

LM1117S-ADJ Product Parameters and Description

The main parameters of HTC Korea TAEJIN Technology Co.'s General Purpose product LM1117S-ADJ include IC REG LDO ADJ 0.8A TO263-3. This is a General Purpose produced by HTC Korea TAEJIN Technology Co., and it also offers good applicability in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices.

LM1117S-ADJ Application and Selection Reference

HTC Korea TAEJIN Technology Co.'s General Purpose product LM1117S-ADJ has a relatively wide range of applications in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices. Overall, LM1117S-ADJ is a General Purpose solution worth considering, and manufacturer HTC Korea TAEJIN Technology Co. provides long-term supply program support for this product, which helps ensure supply continuity during mass production.

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EZKEY can provide LM1117S-ADJ recommended part comparison data and engineering samples for evaluation.