TPS61085DGKT - Texas Instruments

Manufacturer Part Number

TPS61085DGKT

Manufacturer

Texas Instruments

Introduction

The TPS61085DGKT is a high-performance, step-up DC-DC switching regulator from Texas Instruments, designed for power management applications.

Product Features and Performance

Step-up (boost) topology

Adjustable output voltage

Single output with a maximum output of 2A (Switch)

Supports a wide input voltage range from 2.3V to 6V

Delivers output voltage from 2.8V up to 18.5V

Switching frequency options at 650kHz and 1.2MHz

Operates at a temperature range from -40°C to 85°C

Surface mount, 8-pin TSSOP and MSOP package

Product Advantages

High efficiency due to precise voltage regulation

Flexible input voltage suitable for various battery technologies

High output voltage range, enabling versatility in usage

Compact package ideal for space-constrained applications

Key Technical Parameters

Minimum Input Voltage: 2.3V

Maximum Input Voltage: 6V

Minimum Output Voltage: 2.8V

Maximum Output Voltage: 18.5V

Output Current: 2A

Switching Frequency: 650kHz or 1.2MHz

Operating Temperature Range: -40°C to 85°C

Quality and Safety Features

Built with over-current protection

Thermal shutdown mechanism

Stable operation under a wide range of temperatures

Compatibility

Compatible with a variety of capacitive, inductive, and resistive loads

Application Areas

Mobile phones

Portable devices

Battery-powered devices

Low-voltage system power supplies

Product Lifecycle

Currently active

Not near discontinuation

Replacement and upgrade options available

Several Key Reasons to Choose This Product

High reliability facilitated by robust safety features

Suitable for multiple applications due to its adjustable and high voltage output range

Supports a broad input voltage suitable for different battery technologies

Efficient power conversion minimizes energy loss

Compact and flexible for integration into multiple designs without space constraints