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    Chip Classification

    From quality checks to global delivery, we ensure reliable components, clear documentation, and coordinated support throughout your sourcing process.

    Chip Classification

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    • The Core of Modern Intelligence & Control

      Semiconductors are the fundamental building blocks of the digital age. From the microscopic logic gates in a processor to the high-power switching of an industrial inverter, these active components define the capabilities of your design. We provide a comprehensive ecosystem of silicon and wide-bandgap solutions to drive your next innovation.

      Performance at the Atomic Level

      In contemporary electronic design, the shift toward High Power Density and Ultra-Low Power Consumption is non-negotiable. Whether you are optimizing for battery life in a wearable or thermal efficiency in an EV powertrain, selecting the right semiconductor architecture—be it standard Silicon (Si) or advanced Silicon Carbide (SiC) and Gallium Nitride (GaN)—is the key to competitive performance.

    • Efficient Energy Conversion & Management

      Power Management is the backbone of system reliability and efficiency. In an era of increasing power density and stringent "green" energy standards, selecting the right power solution is critical to minimizing thermal waste and extending battery life. Our portfolio provides the stability your system needs, from the high-voltage input down to the point-of-load.

      Driving Efficiency from Input to Output

      Modern power design is a battle against heat and switching losses. Whether you are stepping down a high-voltage industrial rail or managing a complex multi-rail processor, the focus is on maximizing Power Conversion Efficiency and maintaining a clean Transient Response.

      Optimized for Performance and Safety

      Power systems must be both resilient and compliant. We offer components that meet global efficiency standards (such as 80 PLUS) and safety certifications. Filter your search by Input Voltage (), Output Current (), and Switching Frequency to find the ideal balance of size, cost, and performance for your power architecture.

    • Giving Your Designs a Keen Sense of Sensitivity

      In the era of Industry 4.0 and the Internet of Things (IoT), sensors are no longer just components for capturing data; they are the starting point for intelligent decision-making. Whether it's minute pressure fluctuations, precise temperature changes, or complex six-axis motion tracking, high-quality sensors are the cornerstone of ensuring system stability and data reliability.

      Our Product Range and Technological Advantages

      We offer comprehensive sensor solutions from prototyping to mass production: Environmental Sensors: High-precision temperature, humidity, air pressure, and gas identification sensors to meet the needs of smart homes and environmental monitoring. Motion and Attitude: IMU modules integrating gyroscopes, accelerometers, and magnetometers to enable precise navigation for drones and robots. Optics and Sensing: Including ambient light sensors and time-of-flight (ToF) ranging sensors to optimize screen brightness control and 3D modeling. Industrial-Grade Pressure and Current Sensors: Providing electrical isolation and real-time feedback for high-pressure, high-current applications.

    • Seamless Connectivity & Control

      Drivers and Interfaces serve as the vital link between microcontrollers and the physical world. Whether you are driving heavy industrial loads or managing high-speed data across distributed systems, our components ensure reliable signal translation and robust protection.

      Bridging the Gap in Complex Systems

      Modern designs require more than just connectivity; they demand Galvanic Isolation, high Electrostatic Discharge (ESD) protection, and low-latency performance. We offer solutions designed to maintain system integrity in the presence of high-voltage transients and electromagnetic interference (EMI).

      Reliable Performance in Harsh Environments

      From automotive-grade interfaces to industrial-strength bus transceivers, we provide parts that meet rigorous standards. Filter by critical parameters such as Data Rate (Mbps), Isolation Voltage (), and operating temperature to find the perfect match for your mission-critical application.

    • Safeguarding Systems Against the Unpredictable

      Circuit Protection is the critical line of defense for any electronic system. In a world of unpredictable power surges, electrostatic discharge (ESD), and thermal overloads, high-quality protection components prevent catastrophic failure and extend product lifespan. Our selection ensures your design remains resilient against both external transients and internal faults.

      Robust Defense Against Transients and Faults

      Designing for reliability requires more than just meeting safety standards; it requires managing **Clamping Voltage**, **Peak Pulse Power**, and **Response Time**. Whether protecting sensitive logic from a human-touch ESD event or shielding industrial equipment from lightning-induced surges, our portfolio provides the specific level of ruggedness your application demands.

    • High-Frequency Precision & Connectivity

      In the world of wireless communication, RF and Microwave components are the architects of connectivity. From GHz-range telecommunications to satellite links, our selection is engineered to minimize Insertion Loss and maximize power efficiency in the most demanding high-frequency environments.

      Mastering the Wireless Spectrum

      Navigating the complexities of high-frequency design requires components with exceptional stability and low noise figures. Whether you are optimizing a cellular base station or designing a compact IoT antenna, the focus remains on maintaining a high Signal-to-Noise Ratio (SNR) and managing Impedance Matching () across wide bandwidths.

      Built for High-Speed Reliability

      Performance in the microwave spectrum is highly sensitive to environmental factors. We provide components with proven S-parameters and thermal robustness to ensure your design performs consistently from prototype to deployment. Filter our inventory by Frequency Range (Hz), Gain (dB), and Noise Figure to find the exact performance profile your project demands.

    • Engineering Precision & Signal Integrity

      The signal chain is the bridge between physical phenomena and digital intelligence. In high-performance design, a Signal Circuit is only as strong as its weakest link. We provide the components necessary to amplify, convert, and protect your data without compromising purity.

      Optimize Your Signal Chain

      Maintaining a high Signal-to-Noise Ratio (SNR) and minimizing Total Harmonic Distortion (THD) are the primary challenges in modern mixed-signal design. Our portfolio is curated to solve these issues across diverse applications, from medical instrumentation to industrial automation.

      Expert Selection Support

      We move beyond the datasheet to help you manage critical variables like Power Supply Rejection Ratio (PSRR) and thermal stability. Whether you need a low-power solution for IoT or a ruggedized interface for harsh environments, our stock features leading brands with full traceability and technical support.

    • IC chips, or Integrated Circuits, are compact arrangements of interconnected electronic components that perform various functions within a single semiconductor chip. These chips revolutionized the electronics industry by condensing complex circuits onto a small silicon wafer, offering improved performance, reduced size, and enhanced reliability compared to traditional discrete components.

      Through monolithic integration, IC chips consolidate components like transistors, resistors, capacitors, and diodes onto a single chip using semiconductor fabrication techniques. They fall into digital and analog categories, with digital ICs processing binary data and analog ICs handling continuous signals. Microcontrollers and microprocessors, serving as the brains of electronic devices, execute instructions and manage data, with microcontrollers commonly used in embedded systems and computer microprocessors. Memory ICs, including RAM, ROM, Flash Memory, and EEPROM, focus on data storage and retrieval. Power Management ICs (PMICs) specialize in managing power supply functions and regulating voltages. IC chips perform signal processing, logic operations, data storage, control and management, amplification, and communication functions, making them integral to various electronic applications.

      LoveChip offers a diverse inventory of IC chips from top manufacturers such as Texas Instruments, STMicroelectronics, NXP Semiconductors, ON Semiconductor, and Analog Devices. Explore our comprehensive selection of IC chips to elevate your electronic designs' performance, reliability, and functionality.

    • IC Chips
    • Converters
    • Semiconductors
    • Electromechanical

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  • Quality Assurance

    Quality Assurance

    Ensuring reliable, authentic components through advanced labs, strict standards, and expert QC teams. Learn More

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  • Company

ISO9001Quality Control CertificationISO45001ISO14001100% Genuine
LM5068MM-1 - 1

Same model may have multiple batches, images only for reference.

LM5068MM-1 Texas Instruments

Single-channel controller for precise voltage regulation
Manufacturer:

Texas Instruments

Package:

VSSOP-8

Category:

Power Management ICs (Hot Swap Controllers)

RoHs Status:

Lead free /RoHS Compliant

Datasheet:

LM5068MM-1 Datasheet (PDF)

Sample:

Request Free Samples

Return:
Hassle-Free Returns & Quality Assurancee

LM5068MM-1 ECAD Model :

View the 3D model with a single click. For technical details or ECAD data inquiries, please contact our team.


100% Original & New

24 Hours ready to ship

365 Days Warranty

RFQ & Get more Discounts


Overview

LM5068MM-1 is a Hot Swap Controller from Texas Instruments, designed to regulate negative voltage in various electronic applications. This IC provides a simple and effective way to manage power supply rails, ensuring safe shutdown and reactivation of devices. With its ability to latch off in case of fault conditions, the LM5068MM-1 ensures reliable operation and minimizes the risk of damage to downstream components. Its compact 8-TSSOP or 8-MSOP package makes it ideal for use in space-constrained designs. The LM5068MM-1 is suitable for a range of applications including automotive, industrial, and consumer electronics.

Features

  • Negative Voltage: Regulates -48V output voltage
  • Latched Off Fault Management: Automatically shuts down in case of fault conditions
  • External FET: N-Channel MOSFET switch
  • Single Channel Operation: Supports a single channel operation
  • Process Technology: Not specified
  • Operating Supply Voltage: -90V to -10V
  • Maximum Supply Current: 0.82mA (Typ)
  • Packaging: Tape and Reel

Application

  • Automotive Electronics
  • Industrial Control Systems
  • Consumer Electronics
  • Aerospace and Defense
  • Medical Devices

Specifications

Type

Value

Type

Value

Feature-type:

Negative Voltage

Feature-fault-management:

Latched Off

Feature-external-fet:

N-Channel

Feature-number-of-channels:

1

Feature-minimum-operating-supply-voltage-v:

-90

Feature-maximum-operating-supply-voltage-v:

-10

Feature-maximum-supply-current-ma:

0.82(Typ)

Feature-packaging:

Tape and Reel

Feature-pin-count:

8

Feature-supplier-package:

VSSOP

Feature-standard-package-name1:

SOP

Feature-cecc-qualified:

No

Feature-military:

No

Feature-aec-qualified:

No

Feature-auto-motive:

No

Feature-p-pap:

No

Feature-eccn-code:

EAR99

Feature-svhc:

Yes

Feature-svhc-exceeds-threshold:

Yes

Wiki Reference

Power management integrated circuits, also known as power management ICs or PMICs, are integrated circuits designed for the purpose of power management. They typically include multiple DC/DC converters or their control components. PMICs are commonly found in battery-operated devices (such as mobile phones and portable media players) as well as embedded devices (such as routers) to reduce the amount of space needed for power management.

Shipping Information

We can offer worldwide express delivery service, such as DHLor FedEx or TNT or UPS or other forwarder for shipment.

Shipping Fees reference DHL/FedEx

1). You can offer your express delivery account for shipment, ifyou haven’t any express account for shipment, we can offer our account inadvance.

2). Use our account for shipment, Shipment charges(Reference DHL/FedEx, Different Countries has different price.)

DHL

DHL

Ship Fee: $25-$45 (0.50kg)

Lead Time: 2-5 days

Fedex

Fedex

Ship Fee: $25-$40 (0.50kg)

Lead Time: 3-7 days

UPS

UPS

Ship Fee: $25-$45 (0.50kg)

Lead Time: 3-7 days

TNT

TNT

Ship Fee: $25-$65 (0.50kg)

Lead Time: 3-7 days

EMS

EMS

Ship Fee: $30-$50 (0.50kg)

Lead Time: 7-15 days

REGISTERED AIR MAIL

REGISTERED AIR MAIL

Ship Fee: $2-$4(0.10 KG)

Lead Time: 5-20 days

The detail charges, please contact us. Different country the express charges are different.

Other Shipment Way:

SF Express for Asia; Chang-woo special air line for Korea, Aramexfor Middle East countries. Others more shipping way, please contact us. We also can send the goods to your forwarder or your othersupplier, so that you can send the goods together. It may will save shipmentcharges for you, or may will more convenient for you.

Shipping Details

Shippinginformation, We need shipping information including Receiver Company Name(Or personal), Receiver Name, Contact Number, Address and Zip Code. Please make sure these information to us, so that we can arrange the shipment faster.

Delivery time:

Deliverytime will need 2-5days to most of country all over the world for DHL/UPS/FEDEX/TNT.

Payment Term

Wire Transfer

Wire Transfer

Fee : charge US$30.00 banking fee.

PayPal

PayPal

Fee :charge 4.5 % service fee.

Credit Card

Credit Card

Fee : charge 3.5% service fee.

Fedex

Western Union

Fee : charge US$0.00 banking fee.

MoneyGram

MoneyGram

Fee : charge US$0.00 banking fee

Different payment channels have different fee requirements. If you need other payment channels or have any doubts, please contact us.

NOTE:

We accept all major credit and debit cards through PayPal (including AMEX).

Bank transfers are also accepted. Just email us the URLs or part numbers of the products, along with your shipping address and preferred shipping method.

We will email you detailed instructions. Your card details are never stored by us; they remain secure with PayPal.

Quality Guarantee

We offer a 365-day warranty.

If any items you receive are not of perfect quality, we will arrange a refund or replacement, provided the items remain in their original condition.

If your item significantly differs from our product description, you can either:

1) Return it for a full refund

2) Contact us to discuss after-sales solutions.

Taxes and VAT are not included.

Purchasing Guide

Q:How to order electronic components on LoveChip?

Please click on the "Add to BOM" Button, and then click on the BOM/RFQ button to submit your purchase requirements, or you can just send us a quick enquiry, and our sales staff will respond quickly and assist you with your order. Important note: you'll receive an order confirmations by e-mail soon. Please remember to check the spam box if you didn't hear from us.

Q: How does LoveChip guarantee that the electronic components it sells are original and brand new?

At LoveChip, every product undergoes a stringent QC process to ensure each component is original, brand new, and genuine. Lovechip has assembled a team of skilled QC professionals, creating a strong and mature quality control division. Our independent laboratories are equipped with cutting-edge technology and maintained in optimal conditions to ensure accurate testing. From procurement to final certification, our comprehensive approach guarantees that every part meets the highest standards for performance and reliability, maintaining the quality as it was at the time of manufacture.

Q: Are the inventory displayed on LoveChip accurate?

The inventory fluctuates greatly and cannot be updated in time. It is recommended to confirm the order with LoveChip salesperson before payment.

Q: Does LoveChip provide technical support?

Yes, Our product technical engineer will provide you with complete technical support, including pinout information, application notes, replacement, datasheet in pdf, manual, schematic, equivalent, cross reference.

Q: What is the process for returns or replacement

If there is something wrong with the product we delivered, we will accept the replacement or return only when all of the below conditions are fulfilled:

(1) Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.).

(2) We are informed of the defect described above within 90 days after the delivery.

(3) Products should be returned in the original packaging and in an unused condition (unless defective). ESD or moisture-sensitive products should not be opened except under controlled conditions.

Two processes to return the products:

(1) Inform us within 90 days

(2) Obtain Requesting Return Authorizations

Want to know more?

We greatly value your opinions and suggestions, as your feedback drives our continuous improvement and service enhancement. Whether you have any questions, suggestions, please don't hesitate to contact us.

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Every electronic chip is verified through rigorous inspection and traceability checks. We strictly reject any counterfeit, remarked, or refurbished components to protect your supply chain integrity.