TLV62568ADRLR

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TLV62568ADRLR

+БОМ

IC REG BUCK ADJUSTABLE 2A SOT563

  • ПроизводительТехасские инструменты

  • Мфр. Часть #TLV62568ADRLR

  • Пакет SOT-5X3 (DRL)-6

  • В наличии6238

365 Дни гарантии качества

7*24 часы обслуживания каранти

90-гарантия послепродажного дня

Гарантия подлинного продукта

Спецификации

Атрибут Ценность
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
Function Step-Down
OutputConfiguration Positive
Topology Buck
OutputType Adjustable
NumberofOutputs 1
Voltage-Input(Min) 2.5V
Voltage-Input(Max) 5.5V
Voltage-Output(Min/Fixed) 0.6V
Voltage-Output(Max) 5.5V
Current-Output 1A
Frequency-Switching 1.5MHz
SynchronousRectifier Yes
OperatingTemperature -40°C ~ 125°C (TJ)
MountingType Surface Mount
Package/Case SOT-563, SOT-666

Обзор

Description

The TLV62568ADRLR is a high-efficiency, step-down (buck) DC-DC converter designed by Texas Instruments. It is part of the TLV62568A series, known for its compact size, making it ideal for portable and space-constrained applications. The converter operates with an input voltage range of 2.5V to 5.5V and provides an adjustable output voltage down to as low as 0.6V. It is capable of delivering up to 2A of continuous output current.
Key features include a high switching frequency of 1.5 MHz, which allows the use of small inductors and capacitors, resulting in a compact overall solution. The TLV62568ADRLR also offers automatic PFM/PWM mode switching for high efficiency at light loads and achieves up to 95% efficiency at optimal conditions. It includes protection features such as thermal shutdown, current limit, and short-circuit protection, ensuring reliable operation. This converter is housed in a small SOT-23 package, making it suitable for a wide range of consumer electronics, computing, and industrial applications.

Equivalent

The TLV62568ADRLR is a step-down (buck) DC-DC converter from Texas Instruments. Equivalent products from other manufacturers include:
1. MAX17244 - from Maxim Integrated, a 2A step-down converter.
2. LMR14020 - from Texas Instruments, a 2A step-down regulator.
3. AP63200 - from Diodes Incorporated, a 2A synchronous buck converter.
4. MP2315 - from Monolithic Power Systems, a 2A synchronous buck converter.
These alternatives offer similar functionalities, though specific features may vary. Always consult datasheets to ensure compatibility with your application.

Features

The TLV62568ADRLR is a synchronous step-down DC-DC converter from Texas Instruments. Key features include:
1. Input Voltage Range: Operates from 2.5V to 5.5V, making it suitable for various battery-powered applications.
2. Output Current: Capable of delivering up to 2A continuous output current.
3. Efficiency: Offers high efficiency across a wide load range due to its low RDS(on) power switch.
4. Fixed Output Voltage Options: Comes with different fixed output voltage options, simplifying design.
5. Switching Frequency: Operates at a typical frequency of 2.25MHz, allowing the use of small inductors and capacitors.
6. Quiescent Current: Features a low quiescent current of 15 µA, optimizing battery life.
7. Protection Features: Includes thermal shutdown and overcurrent protection for enhanced reliability.
8. Compact Package: Available in a small SOT-23 package, ideal for space-constrained applications.
These features make the TLV62568ADRLR well-suited for portable devices, battery-operated equipment, and other compact electronic systems.

Pinout

The TLV62568ADRLR is a step-down converter from Texas Instruments. It comes in a 6-pin package. The key functions of this device include providing a high-efficiency, low-ripple output voltage from a greater input voltage. The 6 pins typically serve the following purposes:
1. VIN: Input voltage supply pin.
2. GND: Ground connection pin.
3. EN: Enable pin, used to enable or disable the device.
4. SW: Switch node connection to the inductor.
5. FB: Feedback pin for setting the output voltage.
6. PG: Power Good indication pin, signaling when the output is within the specified range.
Please refer to the specific datasheet for detailed electrical characteristics and pin functions, as manufacturer documentation will provide comprehensive information tailored to the device's application.

Manufacturer

The TLV62568ADRLR is manufactured by Texas Instruments Incorporated (TI). Texas Instruments is a global semiconductor company that designs and manufactures a wide range of electronic components, including integrated circuits and analog devices. With a diverse portfolio, TI serves numerous industries, such as automotive, industrial, personal electronics, communication equipment, and enterprise systems. The company is well-known for its innovation in analog, embedded processing, and digital signal processing technologies, which are critical in enabling electronic devices to operate more efficiently. Established in 1930 and headquartered in Dallas, Texas, TI is one of the largest semiconductor companies in the world, with a strong focus on research and development to drive technological advancements and meet the evolving needs of its customers.

Application

The TLV62568ADRLR is a high-efficiency, synchronous step-down DC-DC converter. It is ideal for powering a variety of applications, including:
1. Portable Devices: Suitable for smartphones, tablets, and wearables due to its compact size and low power consumption.
2. Industrial Automation: Can be used in control systems and other industrial electronics that require stable voltage regulation.
3. Telecommunications Equipment: Provides efficient power management in devices like routers and modems.
4. Consumer Electronics: Supports a wide range of gadgets, such as digital cameras and gaming consoles.
5. IoT Devices: Perfect for Internet of Things applications where efficient power conversion is essential.
Its versatility makes it suitable for any application requiring efficient step-down voltage conversion.

Package

The TLV62568ADRLR is a DC-DC buck converter and comes in a SOT-23-6 package type.

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