TPS62737RGYR - Texas Instruments

Manufacturer Part Number

TPS62737RGYR

Manufacturer

Texas Instruments

Introduction

The TPS62737RGYR is a highly efficient, low-power step-down converter part of Power Management ICs, particularly suited for battery-powered applications.

Product Features and Performance

Step-Down (Buck) Converter

Programmable Output Voltage

Single Output Channel

High Efficiency and Low Standby Current

2MHz Switching Frequency for Smaller Inductor and Fast Response

Integrated Synchronous Rectifier for Improved Efficiency

Surface Mount Technology

Product Advantages

High Conversion Efficiency

Extended Battery Life for Portable Devices

Low Quiescent Current Suitable for Battery-Powered Applications

Compact VFQFN Package Saves Board Space

Wide Input Voltage Range Supporting Various Battery Chemistries

Key Technical Parameters

Voltage - Input (Min): 2V

Voltage - Input (Max): 5.5V

Voltage - Output (Min/Fixed): 1.3V

Voltage - Output (Max): 5V

Current - Output: 200mA

Frequency - Switching: 2MHz

Operating Temperature: -20°C ~ 85°C

Quality and Safety Features

Built-in Thermal Shutdown

Over Current Protection

Under Voltage Lockout (UVLO)

Compatibility

Designed for use with a variety of battery chemistries

Compatible with various microcontrollers and digital systems

Application Areas

Portable Electronics

Battery-Powered Devices

Wearable Technology

IoT Devices

Product Lifecycle

Product Status: Active

Not nearing discontinuation

Replacements and upgrades should be sourced from Texas Instruments' TPS6273x product line

Several Key Reasons to Choose This Product

High-Efficiency Conversion extends battery life in portable devices.

Flexible power solution with a wide input voltage range to accommodate multiple battery types.

Ultra-low quiescent current for power-sensitive applications.

Fast switching frequency enables the use of small, low-cost inductors.

Synchronous rectification technology reduces power losses.

Compact package size suited for space-constrained applications.

Continuous product support from Texas Instruments, including reference designs and technical documentation.