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LM2640MTC-ADJ

Part No LM2640MTC-ADJ
Manufacturer Texas Instruments
Catalog PMIC - Power Supply Controllers, Monitors
Description Dual Adjustable Step-Down Switching Power Supply Controller | IC PWR SUPPLY CONTROLLER 28TSSOP
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Categories Integrated Circuits
Manufacturer Texas Instruments
Packaging Tube
Status Obsolete
Applications Dual Power Supply Controller
Parts Input Voltage (V) 5.5V ~ 30V
Supply Voltage (V) 5.5V ~ 30V
Temperature Range - Operating 0°C ~ 125°C
Mounting Style SMD
Manufacturer Package 28-TSSOP
Supplier Device Package 28-TSSOP
Family Part Number LM2640
Manufacturer Pack Quantity 48
MSL Level 3 (168 Hours)
Win Source Part Number 1197638-LM2640MTC-ADJ
Manufacturer Homepage www.national.com
Popularity Medium
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian LM2640MTC-ADJ CAD Model

Description

The LM2640MTC-ADJ is a versatile and efficient dual step-down voltage regulator from the renowned semiconductor manufacturer, Texas Instruments. This integrated circuit is designed to provide a flexible and compact power management solution for a variety of electronic applications.

Key Features

  • Adjustable Output Voltage: The LM2640MTC-ADJ offers an adjustable output voltage feature, allowing designers to tailor the voltage levels to specific needs, enhancing the compatibility with different components within the system.
  • Dual Channel: It houses two independent voltage regulators, enabling it to power multiple devices or systems simultaneously, which simplifies design and reduces the need for additional components.
  • High Efficiency: This regulator is designed for high efficiency, which minimizes power loss during operation and extends battery life in portable applications.
  • Thermal Protection: The built-in thermal shutdown feature protects the device from damage due to overheating, ensuring reliability and longevity.
  • Low Noise Operation: It is engineered to have low noise characteristics, making it suitable for noise-sensitive applications such as audio or precision measurement systems.

Applications

The LM2640MTC-ADJ is ideal for a wide range of applications, including:

  • Battery-powered devices
  • Portable media players
  • Handheld instruments
  • Embedded systems
  • Telecommunications equipment

Product Specifications

  • Package: TSSOP-16
  • Input Voltage Range: 2.8V to 14V
  • Output Voltage Range: Adjustable
  • Switching Frequency: 300kHz per channel
  • Operating Temperature Range: -40°C to 85°C

The LM2640MTC-ADJ is a testament to Texas Instruments' commitment to providing innovative and reliable power management solutions. With its adjustable output, dual channels, and high efficiency, this voltage regulator is an excellent choice for designers looking to create compact, energy-efficient, and versatile products.

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Pricing & Ordering

Quantity Unit Price Ext. Price
4+ $14.7083 $58.8332
9+ $12.0683 $108.6147
13+ $11.6912 $151.9856
18+ $11.3141 $203.6538
23+ $10.9369 $251.5487
31+ $9.8055 $303.9705
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
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Availability: 700 pieces
MOQ: 4 pcs
Order Increment : 1 pcs
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