LMR36520ADDAR

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LMR36520ADDAR

IC DC/DC BUCK CONVERTER 65V 2A

  • Fabricant
  • Mfr. Partie #LMR36520ADDAR
  • Paquet HSOIC (DDA)-8
  • Fiche de données
  • En stock7511

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Spécifications

Package Tape & Reel (TR),Cut Tape (CT)
Series SIMPLE SWITCHER®
ProductStatus Active
Function Step-Down
OutputConfiguration Positive
Topology Buck
OutputType Adjustable
NumberofOutputs 1
Voltage-Input(Min) 4.2V
Voltage-Input(Max) 65V
Voltage-Output(Min/Fixed) 1V
Voltage-Output(Max) 28V
Current-Output 2A
Frequency-Switching 400kHz
SynchronousRectifier Yes
OperatingTemperature -40°C ~ 125°C (TJ)
MountingType Surface Mount
Package/Case 8-PowerSOIC (0.154, 3.90mm Width)

Vue d'ensemble

Description

LMR36520ADDAR appears to be a part number or model number, typically used in the context of electronics or hardware components. While specific information about this exact model is not readily available, such part numbers are usually associated with integrated circuits, semiconductor devices, or similar components. They could be related to power management, microcontrollers, or analog-to-digital converters, among others.
To understand what LMR36520ADDAR specifically refers to, you would typically consult the datasheet provided by the manufacturer, which contains detailed specifications, features, typical applications, and technical parameters. These datasheets are essential for engineers and technicians to integrate the device into their projects or systems effectively.
If you are working with or need more information on LMR36520ADDAR, checking the manufacturer's website or contacting their support is recommended. They can provide authoritative resources, including datasheets and application notes, which are crucial for proper usage and implementation.

Features

The LMR36520ADDAR is a step-down DC-DC converter from Texas Instruments, specifically designed for efficient power management in various electronic applications. Here are some key features:
1. Input Voltage Range: It operates over a wide input voltage range, typically from 4.2V to 36V, making it suitable for diverse applications.
2. Output Current: The converter can deliver up to 2A of continuous output current.
3. Efficiency: Designed for high efficiency, it can reach efficiency levels greater than 90% under specific conditions.
4. Switching Frequency: The device typically operates at a fixed switching frequency of 2.1 MHz, allowing for small external components and a compact solution size.
5. Low Quiescent Current: With a low quiescent current, it is suitable for battery-powered applications.
6. Protection Features: It includes various protection mechanisms such as thermal shutdown, overcurrent protection, and undervoltage lockout to ensure reliable operation.
7. Package: The LMR36520ADDAR is available in a compact SOT-23 package, facilitating easy integration into designs with space constraints.
Overall, this device is designed for simplicity, high performance, and robust operation in applications requiring efficient step-down voltage conversion.

Package

The LMR36520ADDAR is a DC-DC buck converter from Texas Instruments. It comes in a small, thermally efficient package called SO-PowerPAD, specifically the 8-pin SO PowerPAD package. This packaging helps with heat dissipation and is suited for compact designs.

Pinout

The LMR36520ADDAR is a synchronous buck DC-DC converter from Texas Instruments. It is part of the LMR36520 family, which is designed for efficient power management in various applications.
The device comes in a small 12-pin VSON (Very Thin Small Outline No-lead) package, specifically the DDA package, with a footprint of 3.00 mm × 3.00 mm. The pins serve various functions necessary for the operation of the converter, including inputs for power, feedback, and control signals, as well as outputs for the regulated voltage.
Key functions of the pins typically include:
1. VIN: Input voltage.
2. VOUT: Regulated output voltage.
3. SW: Switch node.
4. FB: Feedback to regulate output voltage.
5. GND: Ground connection.
6. EN: Enable pin for turning the device on/off.
7. PG: Power good indicator.
8. RT/SYNC: Frequency adjustment and synchronization.
Please refer to the specific datasheet for precise pin configuration and detailed descriptions of each pin's function, as this information is essential for correct implementation in a circuit.

Manufacturer

The LMR36520ADDAR is manufactured by Texas Instruments Incorporated. Texas Instruments (TI) is an American technology company that designs and manufactures semiconductors and various integrated circuits. It is one of the largest semiconductor companies in the world and focuses on developing analog chips and embedded processors, which are used in a wide range of electronic devices. TI serves numerous industries, including automotive, industrial, personal electronics, communications equipment, and enterprise systems.

Application

The LMR36520ADDAR is a step-down DC-DC converter designed for power management applications. It is commonly used in areas like industrial automation, automotive systems, telecommunications, and consumer electronics. The device is suitable for applications requiring efficient power conversion and stable voltage regulation, such as powering microcontrollers, sensors, and other digital circuits in embedded systems. Its compact size and high efficiency make it ideal for space-constrained and energy-sensitive applications.

Equivalent

The LMR36520ADDAR is a step-down DC-DC converter from Texas Instruments. Equivalent products from other manufacturers include the LM76002 from Texas Instruments, the MP2459 from Monolithic Power Systems, and the MAX17502 from Maxim Integrated. Each offers similar functionalities in terms of input voltage range, output voltage, and current capabilities. It is important to check specific requirements and characteristics, such as efficiency and package type, to ensure compatibility with your application.

Expédition

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Référence des frais d'expédition (DHL/FedEx):

DHL: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 2 à 5 jours ouvrables.

FedEx: Les frais d'expédition varient de 25 à 40 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

UPS: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

TNT: Les frais d'expédition varient de 25 à 65 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

EMS: Les frais d'expédition varient de 30 à 50 $ (0,5 kg), avec un délai de livraison estimé de 7 à 15 jours ouvrables.

Courrier aérien enregistré: Le coût d'expédition est de 2 à 4 $ (0,1 kg), avec un délai de livraison estimé de 5 à 20 jours ouvrables.

Paiements

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