Specifications
| Attribute | Value |
| 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 step-down (buck) DC-DC converter designed by Texas Instruments. It is aimed at applications requiring efficient power regulation, typically in the range of 1.2 V to 6 V output from an input of 2.5 V to 6 V. This converter is known for its high efficiency, small size, and low quiescent current, making it suitable for portable and battery-powered devices.
Key features include a high switching frequency of 2.4 MHz, which allows the use of tiny inductors and capacitors, contributing to the compact design. It also offers a power-save mode for enhanced efficiency at light loads and has a built-in soft-start function to limit inrush current during startup. The TLV62085RLTR provides robust protection features such as overcurrent protection, thermal shutdown, and undervoltage lockout.
Its small package size and minimal external component count make it ideal for densely populated circuit boards. This device is typically used in applications like smartphones, tablets, and other handheld devices, where space and power efficiency are crucial.
Key features include a high switching frequency of 2.4 MHz, which allows the use of tiny inductors and capacitors, contributing to the compact design. It also offers a power-save mode for enhanced efficiency at light loads and has a built-in soft-start function to limit inrush current during startup. The TLV62085RLTR provides robust protection features such as overcurrent protection, thermal shutdown, and undervoltage lockout.
Its small package size and minimal external component count make it ideal for densely populated circuit boards. This device is typically used in applications like smartphones, tablets, and other handheld devices, where space and power efficiency are crucial.
Equivalent
The TLV62085RLTR is a step-down DC-DC converter from Texas Instruments. Equivalent products could include:
1. Microchip MCP16311 - A 4.0A synchronous step-down regulator.
2. Analog Devices ADP2300 - A 1.2 MHz, 1.2A step-down regulator.
3. On Semiconductor NCP3133 - A 3A synchronous buck converter.
Ensure to check the datasheets for specific feature matches like voltage range, efficiency, and package type.
1. Microchip MCP16311 - A 4.0A synchronous step-down regulator.
2. Analog Devices ADP2300 - A 1.2 MHz, 1.2A step-down regulator.
3. On Semiconductor NCP3133 - A 3A synchronous buck converter.
Ensure to check the datasheets for specific feature matches like voltage range, efficiency, and package type.
Features
The TLV62085RLTR is a step-down DC-DC converter from Texas Instruments, designed for high-efficiency and compact power supply applications. Key features include:
1. Efficiency: Achieves up to 95% efficiency to optimize power use and thermal performance.
2. Input Voltage Range: Supports a wide input voltage range from 2.5V to 5.5V.
3. Output Current: Capable of delivering up to 3A continuous output current.
4. Switching Frequency: Operates at a 2.4MHz fixed frequency, which allows for the use of smaller external components.
5. Output Voltage: Adjustable output voltage range from 0.8V to VIN.
6. Soft Start: Includes a soft-start feature to minimize inrush current during startup.
7. Thermal Shutdown and Overcurrent Protection: Provides safety features to prevent damage under fault conditions.
8. Compact Size: Available in a small 2mm x 2mm QFN package, making it suitable for space-constrained applications.
These features make the TLV62085RLTR ideal for portable devices, industrial equipment, and other applications requiring efficient power management in a compact form factor.
1. Efficiency: Achieves up to 95% efficiency to optimize power use and thermal performance.
2. Input Voltage Range: Supports a wide input voltage range from 2.5V to 5.5V.
3. Output Current: Capable of delivering up to 3A continuous output current.
4. Switching Frequency: Operates at a 2.4MHz fixed frequency, which allows for the use of smaller external components.
5. Output Voltage: Adjustable output voltage range from 0.8V to VIN.
6. Soft Start: Includes a soft-start feature to minimize inrush current during startup.
7. Thermal Shutdown and Overcurrent Protection: Provides safety features to prevent damage under fault conditions.
8. Compact Size: Available in a small 2mm x 2mm QFN package, making it suitable for space-constrained applications.
These features make the TLV62085RLTR ideal for portable devices, industrial equipment, and other applications requiring efficient power management in a compact form factor.
Pinout
The TLV62085RLTR is a step-down DC-DC converter manufactured by Texas Instruments. It is commonly used for applications requiring efficient voltage regulation. The TLV62085RLTR comes in a 2 mm x 2 mm WSON (DSG) package with 8 pins.
Here is a brief description of its pin functions:
1. EN: Enable pin. Used to turn the device on or off.
2. VIN: Input voltage supply pin.
3. SW: Switch node. Connects to the inductor.
4. GND: Ground pin.
5. FB: Feedback pin. Connects to the output voltage to regulate the output voltage level.
6. VOS: Output voltage sense pin. Used for improved output voltage regulation.
7. PG: Power good indicator. Open-drain output that indicates when the output voltage is in regulation.
8. SS/TR: Soft start/track pin. Used to control the startup time or track an external voltage.
This converter is designed for applications such as portable devices, battery-powered equipment, and other systems requiring efficient power management.
Here is a brief description of its pin functions:
1. EN: Enable pin. Used to turn the device on or off.
2. VIN: Input voltage supply pin.
3. SW: Switch node. Connects to the inductor.
4. GND: Ground pin.
5. FB: Feedback pin. Connects to the output voltage to regulate the output voltage level.
6. VOS: Output voltage sense pin. Used for improved output voltage regulation.
7. PG: Power good indicator. Open-drain output that indicates when the output voltage is in regulation.
8. SS/TR: Soft start/track pin. Used to control the startup time or track an external voltage.
This converter is designed for applications such as portable devices, battery-powered equipment, and other systems requiring efficient power management.
Manufacturer
The TLV62085RLTR is manufactured by Texas Instruments (TI). Texas Instruments is a global technology company based in Dallas, Texas, known for designing and manufacturing semiconductors and various integrated circuits. TI is one of the largest semiconductor companies in the world, and its products are widely used across various industries, including consumer electronics, automotive, industrial, and communications. The company focuses on innovation in analog and embedded processing technologies, providing solutions that help customers improve performance, power efficiency, and integration in their electronic products.
Application
The TLV62085RLTR is a step-down DC-DC converter ideal for a variety of applications. It is commonly used in power management of portable devices like smartphones and tablets, as well as in solid-state drives (SSDs) and digital cameras. Additionally, it finds application in industrial systems, networking equipment, and consumer electronics, where efficient power conversion is crucial. Its compact size and high efficiency make it suitable for space-constrained applications requiring reliable power delivery. With its ability to handle input voltages up to 6 V and provide outputs as low as 0.8 V, it is versatile for powering microcontrollers, processors, and other digital circuits.
Package
The TLV62085RLTR is a step-down converter from Texas Instruments, housed in a 2 mm x 2 mm WSON (DSG) package with 8 pins. This compact package type is designed to provide efficient power conversion in small, space-constrained applications.
