TLV62085RLTR

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TLV62085RLTR

IC REG BUCK ADJUSTABLE 3A 7VSON

  • Manufacturer
  • Mfr. Part #TLV62085RLTR
  • Package VSON7
  • Datasheet
  • In Stock3134

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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) 2.5V
Voltage-Input(Max) 6V
Voltage-Output(Min/Fixed) 0.8V
Voltage-Output(Max) 6V
Current-Output 3A
Frequency-Switching 2.4MHz
SynchronousRectifier Yes
OperatingTemperature -40°C ~ 125°C (TJ)
MountingType Surface Mount
Package/Case 7-VFDFN

Overview

Description

The TLV62085RLTR is a high-efficiency, step-down converter integrated circuit (IC) designed by Texas Instruments. It is part of the TLV62085 series and is optimized for applications requiring compact size and high power efficiency. This device operates with an input voltage range of 2.5V to 5.5V, making it suitable for battery-powered devices and systems powered by standard 3.3V or 5V rails.
The TLV62085RLTR provides a fixed output voltage, adjustable via external resistors, and can deliver up to 3A of continuous output current. It features a synchronous rectification architecture, which helps achieve high efficiency and reduce power dissipation. The IC operates at a 2.4MHz switching frequency, allowing the use of small inductors and capacitors, thus minimizing the overall solution size.
Additional features include soft-start, power-good indication, and thermal shutdown to protect the device from over-temperature conditions. The TLV62085RLTR is housed in a small, thermally efficient WSON package, making it ideal for space-constrained applications such as portable electronics, telecommunications, and industrial equipment.

Features

The TLV62085RLTR is a synchronous step-down converter designed for efficient power management in electronic devices. Key features include:
1. Input Voltage Range: It operates over a wide input voltage range from 2.5V to 6V, making it suitable for various power sources, including batteries and standard power rails.
2. Output Current: The device can deliver up to 3A of continuous output current, supporting applications that require moderate power.
3. High Efficiency: The TLV62085RLTR offers high efficiency across a wide load range due to its synchronous rectification topology, reducing power loss and heat generation.
4. Adjustable Output Voltage: The converter provides an adjustable output voltage, which can be set from 0.8V to the input voltage, offering flexibility for different applications.
5. Compact Package: It comes in a compact 2mm x 2mm VSON package, ideal for space-constrained applications.
6. Protection Features: The converter includes built-in protection features such as short-circuit protection, thermal shutdown, and soft-start to enhance reliability and prevent damage.
7. Low Quiescent Current: It has a low quiescent current, which helps extend battery life in portable applications.
These features make the TLV62085RLTR suitable for a variety of consumer electronics, industrial, and automotive applications that require efficient power conversion.

Package

The TLV62085RLTR is a step-down converter IC from Texas Instruments, and it comes in a 2 mm x 2 mm WSON (Wafer-Level Small Outline No-Lead) package, which is often marked as "RLT" in TI's designation. This package is designed to save space on the PCB while providing good thermal performance.

Pinout

The TLV62085RLTR is a step-down DC-DC converter from Texas Instruments. It comes in a 2 mm x 2 mm WSON package and has a total of 10 pins. The primary function of the TLV62085RLTR is to efficiently step down a higher input voltage to a lower output voltage with a maximum output current of 3 A. It is commonly used in battery-powered devices and other applications requiring efficient power management.
Key functions of the pins include:
- Pin 1 (EN): Enable input for turning the device on or off.
- Pin 2 (PG): Power good indicator.
- Pin 3 (FB): Feedback input to set the output voltage.
- Pin 4 (AGND): Analog ground.
- Pin 5 (SW): Switch node, connected to the inductor.
- Pin 6 (VIN): Input voltage.
- Pin 7 (VOS): Output voltage sense.
- Pin 8 (PGND): Power ground.
- Pin 9 (MODE): Mode selection for power-saving or performance mode.
- Pin 10 (NC): No connect.
The device supports an input voltage range from 2.5 V to 5.5 V and has features such as high efficiency, low quiescent current, and a fixed-frequency operation for stable and reliable performance.

Manufacturer

The TLV62085RLTR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company known for designing and manufacturing a wide range of analog and embedded processing chips. They serve various industries, including automotive, industrial, personal electronics, and communications. TI is recognized for its innovation in technology and extensive portfolio of electronic components.

Application

The TLV62085RLTR is a step-down DC-DC converter suitable for application areas requiring efficient power management. It is commonly used in portable devices, industrial sensors, consumer electronics, telecommunications equipment, and computing devices. Its compact size and high efficiency make it ideal for battery-powered applications, where extending battery life is crucial. Additionally, it supports applications needing a stable and adjustable output voltage, such as point-of-load regulation for processors and FPGAs.

Equivalent

The TLV62085RLTR is a step-down (buck) DC-DC converter from Texas Instruments. Equivalent products from other manufacturers might include the MP2315 from MPS, TPS62130 from Texas Instruments, LTC3605 from Analog Devices, and the LM3671 from Texas Instruments. When selecting an equivalent, ensure that the output current, input voltage range, switching frequency, and package type align with your design requirements. Always verify specifications and compatibility with your specific application.

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.

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