LM2592HVS-ADJ

TO-263-5 LM2592HVS-ADJ ROHS DC-DC Converters
3,510 Effective Inventory

LM2592HVS-ADJ

Effective Inventory3,510

TO-263-5 LM2592HVS-ADJ ROHS DC-DC Converters

  • Manufacturer Part # : LM2592HVS-ADJ

  • Package/Case: TO-263 (KTT)-5

  • Brand: Texas Instruments

  • Product Categories : Voltage Regulators - DC DC Switching Regulators

Quality Assurance

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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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LM2592HVS-ADJ DataSheet

Pricing (USD)

Quantity Unit Price Ext. Price
1 $0.877 $0.88
10 $0.738 $7.38
30 $0.663 $19.89
100 $0.576 $57.60
500 $0.509 $254.50
1000 $0.493 $493.00

These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.

Rapid Quote

Please submit RFQ for LM2592HVS-ADJ or email to us: Email: [email protected], we will contact you in 12 hours.

Details

The LM2592HVS-ADJ is a versatile and reliable high voltage switching regulator that offers a wide input voltage range of 4V to 60V. With the capability to deliver up to 1A of output current, it is suitable for a variety of applications including industrial, automotive, and telecommunications. The integrated high-side switch can handle the full input voltage range, making it a convenient and efficient solution for power supply designs. The fixed frequency of 150kHz helps in reducing the overall size of the external components required for the circuit, contributing to a more compact and cost-effective design. The feedback loop of the LM2592HVS-ADJ allows for easy and precise adjustments to the output voltage, providing flexibility and control to the user. Additionally, the thermal shutdown circuit ensures the safety and reliability of the device by protecting it from overheating during operation. Packaged in a TO-220 package, it offers good thermal performance and easy mounting on a heat sink if necessary, further enhancing its appeal for various power management applications

Key Features

  • Internal thermal shutdown and current limit protection
  • Output current up to 0.5A
  • Adjustable output voltage (1.23V to 37V)

Application

  • LM2592HVS-ADJ is a must
  • For various power needs

Specifications

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

Vin (min) (V) 4.5 Vin (max) (V) 60
Vout (min) (V) 3.3 Vout (max) (V) 57
Iout (max) (A) 2 Iq (typ) (mA) 10
Switching frequency (min) (kHz) 110 Switching frequency (max) (kHz) 173
Features Enable, Over Current Protection Operating temperature range (°C) -40 to 125
Rating Catalog Regulated outputs (#) 1
Control mode Voltage mode Duty cycle (max) (%) 100
Type Converter

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 LM2592HVS-ADJ PDF Download

FAQs

What is LM2592HVS-ADJ?

The LM2592HVS-ADJ is a high voltage, adjustable output voltage regulator designed by Texas Instruments. It is ideal for applications requiring a regulated output voltage from a high-input voltage source, such as industrial power supplies, automotive systems, and battery charging applications.

How Does LM2592HVS-ADJ Work?

The LM2592HVS-ADJ works by taking a high-input voltage, typically greater than the desired output voltage, and regulating it down to the specified output voltage with high efficiency. It utilizes a switch-mode buck regulator topology to achieve this voltage conversion, offering high efficiency and thermal performance.

How Many Pins does LM2592HVS-ADJ have and What are the Functions of the Pinout Configuration?

The LM2592HVS-ADJ is housed in a 7-lead TO-220 package. The pinout configuration includes:

  • VIN: Input voltage pin.
  • GND: Ground pin.
  • FB: Feedback pin for output voltage regulation.
  • ON/OFF: On/Off control pin.
  • VOUT: Output voltage pin.
  • S/D: Soft-start/Shutdown control pin.
  • NC: No connect pin.

What are the Pros and Cons of LM2592HVS-ADJ?

Pros:

  • High Voltage Operation: Designed to handle high-input voltage and provide a regulated output.
  • Adjustable Output: Offers adjustable output voltage through the feedback pin.
  • Efficiency: Utilizes switch-mode regulation for high efficiency and reduced power dissipation.
  • Thermal Performance: Maintains good thermal characteristics, suitable for high-power applications.
  • Simple Design: Provides a relatively simple solution for high voltage regulation.

Cons:

  • External Components: May require external components such as an inductor and input/output capacitors for proper operation.
  • Noise: Switch-mode regulators can introduce noise that may require filtering in sensitive applications.

Are There Any Equivalents/Alternatives to LM2592HVS-ADJ for Recommendation?

  • The LM2675-ADJ and LM2676-ADJ from Texas Instruments are alternatives with similar functionality.
  • Equivalents to the LM2592HVS-ADJ include the NCV4262 and NCP1031 from ON Semiconductor.

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