TPS6282533DMQR - Texas Instruments

Manufacturer Part Number

TPS6282533DMQR

Manufacturer

Texas Instruments

Introduction

The TPS6282533DMQR is a highly efficient, step-down, DC-DC switching regulator designed for power management applications. It is packaged in a compact 6-VSON-HR (1.5x1.5) format, suitable for surface mount technology, and it operates over a wide input voltage range.

Product Features and Performance

Step-Down (Buck) topology

Fixed 3.3V output voltage

2A output current capacity

4V to 5.5V input voltage range

2MHz switching frequency

Synchronous rectification for increased efficiency

Operating temperature range of -40°C to 125°C

Product Advantages

High efficiency for power savings

Compact size for space-sensitive applications

The fixed output voltage simplifies the design

Supports high switching frequency for smaller external components

The synchronous rectifier enhances efficiency

Wide operating temperature range

Key Technical Parameters

Voltage Input (Min): 2.4V

Voltage Input (Max): 5.5V

Voltage Output (Min/Fixed): 3.3V

Current Output: 2A

Frequency Switching: 2.2MHz

Operating Temperature: -40°C ~ 125°C (TJ)

Quality and Safety Features

Built-in over-temperature and over-current protection

High-quality construction for long-term reliability

Compatibility

Compatible with a wide range of input voltages

Suitable for various surface mount technologies

Application Areas

Consumer Electronics

Portable Devices

Networking Equipment

Industrial Controls

Power Management Solutions

Product Lifecycle

Current product status: Active

Continuously supported with no current plans for discontinuation

Availability of replacements or upgrades not required at this moment

Several Key Reasons to Choose This Product

High efficiency reduces power loss and heat generation

Compact package size fits in limited space applications

Supports a wide range of input voltages for flexible design

Synchronous rectification offers improved performance

Robust operating temperature range for reliability in challenging environments

Industry-leading manufacturer with a strong reputation for quality and innovation