LM1084IS-ADJ/NOPB

Effective Inventory5,928

LDO Voltage Regulators 5A LDO POS REG

  • Manufacturer Part # : LM1084IS-ADJ/NOPB

  • Package/Case: TO263-3

  • Brand: Texas Instruments

  • Product Categories : Voltage Regulators - Linear, Low Drop Out (LDO) Regulators

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Certification

We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.

Shipping & Payment

Shipping & Payment

About Shipping

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Service & Packaging

Service & Packaging

About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

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Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.

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LM1084IS-ADJ/NOPB DataSheet

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Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!

Rapid Quote

Please submit RFQ for LM1084IS-ADJ/NOPB or email to us: Email: [email protected], we will contact you in 12 hours.

Details

If higher current requirements are needed, the LM1085 offers a 3A version, while the LM1086 provides a 1.5A version. These variations provide options for different power needs, ensuring flexibility in design and implementation. Whether for industrial, automotive, or consumer electronics, the LM1084IS-ADJ/NOPB is a reliable choice for power regulation. Trust in its performance and features to meet your project requirements effectively

Key Features

  • The LM10 series is designed to be highly reliable and stable
  • It has a low dropout voltage and is suitable for use in a variety of applications
  • The device also features thermal shutdown and current limiting protection

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Output options Adjustable Output, Fixed Output Iout (max) (A) 5.5
Vin (max) (V) 29 Vin (min) (V) 2.6
Vout (max) (V) 27.5 Vout (min) (V) 1.25
Fixed output options (V) 3.3, 5 Noise (µVrms) 38
Iq (typ) (mA) 5 Thermal resistance θJA (°C/W) 23
Rating Catalog Load capacitance (min) (µF) 10
Regulated outputs (#) 1 Accuracy (%) 1.5
PSRR at 100 KHz (dB) 30 Dropout voltage (Vdo) (typ) (mV) 1300
Operating temperature range (°C) -40 to 125

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification LM1084IS-ADJ/NOPB PDF Download

FAQs

What is LM1084IS-ADJ/NOPB?

The LM1084IS-ADJ/NOPB is a low dropout adjustable voltage regulator manufactured by Texas Instruments. It is designed to provide a stable and adjustable output voltage from a higher input voltage, making it suitable for various electronic applications requiring a regulated power supply.

How Does LM1084IS-ADJ/NOPB Work?

The LM1084IS-ADJ/NOPB regulates the output voltage by comparing a reference voltage to a portion of the output voltage through a feedback loop. By adjusting the resistance in the feedback path, the output voltage can be set to the desired level. The dropout voltage is low, allowing the regulator to maintain regulation even when the input voltage is close to the output voltage.

How Many Pins does LM1084IS-ADJ/NOPB have and What are the Functions of the Pinout Configuration?

The LM1084IS-ADJ/NOPB comes in a TO-263 package with 3 pins. The pinout configuration includes:

  • INPUT: Input voltage pin.
  • OUTPUT: Regulated output voltage pin.
  • ADJUST: Adjust pin for setting the output voltage.

What are the Pros and Cons of LM1084IS-ADJ/NOPB?

Pros:

  • Adjustable Output: Allows for flexibility in setting the output voltage.
  • Low Dropout Voltage: Maintains regulation even with small differences between input and output voltages.
  • Thermal Shutdown Protection: Protects the regulator in case of excessive heat.
  • Short Circuit Protection: Safeguards the regulator and the connected circuitry from damage in case of a short circuit.

Cons:

  • Heat Dissipation: May require a heat sink for high-power applications to dissipate heat effectively.
  • External Capacitors: External capacitors may be required for stability and filtering.

Are There Any Equivalents/Alternatives to LM1084IS-ADJ/NOPB for Recommendation?

  • Similar voltage regulators to the LM1084IS-ADJ/NOPB include the LM317 and LM338 from Texas Instruments.
  • Alternative regulators from other manufacturers include the L78 series from STMicroelectronics and the ADJ series from Analog Devices.

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