TLV62084ADSGR

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TLV62084ADSGR

IC REG BUCK ADJUSTABLE 2A 8WSON

  • Manufacturer
  • Mfr. Part #TLV62084ADSGR
  • Package WSON (DSG)-8
  • Datasheet
  • In Stock5197

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Specifications

Package Tape & Reel (TR),Cut Tape (CT)
Series DCS-Control™
ProductStatus Active
Function Step-Down
OutputConfiguration Positive
Topology Buck
OutputType Adjustable
NumberofOutputs 1
Voltage-Input(Min) 2.7V
Voltage-Input(Max) 6V
Voltage-Output(Min/Fixed) 0.5V
Voltage-Output(Max) 4V
Current-Output 2A
Frequency-Switching 2MHz
SynchronousRectifier Yes
OperatingTemperature -40°C ~ 125°C (TJ)
MountingType Surface Mount
Package/Case 8-WFDFN Exposed Pad

Overview

Description

The TLV62084ADSGR is a high-efficiency synchronous step-down DC-DC converter designed for compact power solutions. Manufactured by Texas Instruments, it operates with a wide input voltage range of 2.5V to 5.5V, making it suitable for various applications, including battery-powered devices. It delivers an output current of up to 2A, ensuring consistent performance for demanding loads.
Key features include a typical switching frequency of 2.4MHz, allowing for a compact solution size with small external components. The device supports a 100% duty cycle mode for low dropout operation, enhancing efficiency when the input voltage nears the output voltage. The TLV62084ADSGR also includes an adjustable output voltage, enable pin, and power save mode for improved efficiency at light loads.
Its robust design integrates protection features like thermal shutdown, current limit, and short circuit protection, ensuring reliability and safe operation. The device is housed in a small 8-pin WSON package, making it ideal for space-constrained applications. Overall, the TLV62084ADSGR is suitable for portable and handheld devices, IoT applications, and other consumer electronics requiring efficient power regulation.

Features

The TLV62084ADSGR is a high-efficiency, synchronous step-down DC-DC converter designed by Texas Instruments. Key features include:
1. Input Voltage Range: It supports an input voltage range from 2.5V to 5.5V, making it suitable for single-cell Li-Ion batteries or 5V systems.
2. Output Current: The device can deliver up to 2A of continuous output current, ideal for powering various electronic devices and components.
3. Efficiency: It offers high efficiency across its load range, utilizing a 2.4 MHz switching frequency to achieve compact designs with low power loss.
4. Adjustable Output Voltage: The output voltage is adjustable, allowing for flexible applications across different devices, typically adjustable via an external resistor divider.
5. Low Quiescent Current: The TLV62084ADSGR features a low quiescent current, which enhances its applicability in battery-powered applications.
6. Protection Features: It includes several protection mechanisms such as overcurrent protection, thermal shutdown, and short-circuit protection, ensuring reliable operation.
7. Compact Package: The device is available in a small, 8-pin WSON package, ideal for space-constrained applications.
8. Soft Start: It includes a soft-start feature to limit inrush current during startup.
These features make the TLV62084ADSGR suitable for consumer electronics, industrial applications, and other areas requiring efficient power management solutions.

Package

The TLV62084ADSGR is a buck converter IC from Texas Instruments, offered in a small 8-pin WSON (DSG) package type.

Pinout

The TLV62084ADSGR is a high-efficiency step-down converter from Texas Instruments, designed for portable and battery-powered applications. It comes in a 6-pin WSON (DSG) package. Here's a concise overview of its pin configuration and functions:
1. VOS (Pin 1): Feedback pin for output voltage sensing. Connect this to the output capacitor.
2. GND (Pin 2): Ground pin, serving as the return path for the IC.
3. SW (Pin 3): Switch pin, connected to the inductor and the internal high-side and low-side MOSFETs.
4. VIN (Pin 4): Input voltage pin, where the supply voltage is provided to the IC.
5. EN (Pin 5): Enable pin, used to enable or disable the device. A high level on this pin enables the device.
6. PG (Pin 6): Power good pin, an open-drain output indicating the status of the output voltage.
The TLV62084ADSGR is designed for efficient power conversion and features a wide input voltage range, suitable for various power management applications.

Manufacturer

The manufacturer of the TLV62084ADSGR is Texas Instruments. Texas Instruments, often abbreviated as TI, is an American technology company that designs and manufactures semiconductors and various integrated circuits. It is one of the largest semiconductor companies globally and is well-known for producing a wide range of electronic components used in various applications, including consumer electronics, automotive systems, industrial equipment, and communication devices. The company is particularly noted for its innovations in analog and embedded processing technologies.

Application

The TLV62084ADSGR is a step-down DC-DC converter, commonly used in applications requiring efficient power management. It is ideal for powering portable devices, smartphones, tablets, wireless communication equipment, and various industrial and consumer electronics. Its compact size and efficient performance make it suitable for use in space-constrained environments, battery-powered applications, and systems demanding low-noise power supply solutions.

Equivalent

The TLV62084ADSGR is a step-down DC-DC converter from Texas Instruments. Equivalent products include the TPS62085 from Texas Instruments, the MP1495 from Monolithic Power Systems, and the LTC3621 from Analog Devices. These alternatives offer similar voltage and current specifications, making them suitable replacements in power management applications. Always verify the specific requirements of your application, such as package type and efficiency, before selecting an equivalent product.

Shipping

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Shipping Fee Reference (DHL/FedEx):

DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.

FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.

UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.

TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.

EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.

Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.

Payments

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