TPS62236DRYR - Texas Instruments

Manufacturer Part Number

TPS62236DRYR

Manufacturer

Texas Instruments

Introduction

The TPS62236DRYR is a high-efficiency step-down converter in the Power Management (PMIC) category, suitable for battery-powered and low-power applications.

Product Features and Performance

Step-down (Buck) topology

Fixed output voltage configuration

Single output channel

High-efficiency synchronous rectification

2MHz switching frequency for compact solution size

Low input voltage range of 2.05V to 6V catering to various power sources

Fixed output voltage of 1.85V meeting common low-voltage requirements

Capable of delivering 500mA output current

Supports operating temperatures from -40°C to 125°C

Product Advantages

Compact 6-UFDFN package for space-constrained applications

High-frequency operation enables small inductor and capacitor sizes

Suitable for battery-powered applications due to low input voltage capability

Thermal overload and under-voltage lockout for additional safety

Key Technical Parameters

Topology: Buck (Step-Down)

Output Type: Fixed at 1.85V

Number of Outputs: 1

Input Voltage Range: 2.05V Min to 6V Max

Output Current: 500mA

Switching Frequency: 2MHz

Synchronous Rectification: Yes

Quality and Safety Features

Over-temperature protection

Under-voltage lockout

Over-current protection

Compatibility

Compatible with a wide range of input sources due to its versatile input voltage range

Compatible with digital and analog circuitry requiring 1.85V supply

Application Areas

Portable and battery-powered devices

Wearable electronics

IoT devices

Power management solutions

Product Lifecycle

Currently active product

Not near discontinuation

Availability of replacements or upgrades not specified

Several Key Reasons to Choose This Product

High efficiency for extended battery life in portable applications

Suitable for small form factor and space-constrained designs due to its compact package

High switching frequency allows for small passive components resulting in space savings

Texas Instruments' reputation for reliability and performance

Wide operating temperature range suitable for industrial and commercial applications