TPS60402DBVR - Texas Instruments

Manufacturer Part Number

TPS60402DBVR

Manufacturer

Texas Instruments

Introduction

The TPS60402DBVR is a versatile voltage regulator part of the Power Management Integrated Circuit (PMIC) category, designed for applications requiring a ratiometric voltage conversion. It is capable of generating positive or negative voltage from a single power supply with its innovative charge pump technology.

Product Features and Performance

Charge Pump voltage regulator topology for efficient conversion

Capable of output configurations as -Vin, 2Vin, or Vin/2

60mA output current capability

Low switching frequency of 50kHz to minimize noise

Supports a wide input voltage range from 1.8V to 5.25V

Operates across a wide temperature range from -40°C to 125°C

Product Advantages

Flexible output voltage configuration for versatile application use

Compact SOT-23-5 package for space-constrained applications

Low power consumption enhancing battery life in portable devices

Simple circuit design without the need for external diodes

High efficiency due to Charge Pump topology

Key Technical Parameters

Voltage Input (Min): 1.8V

Voltage Input (Max): 5.25V

Voltage Output (Min/Fixed): -Vin, 2Vin, Vin/2

Current Output: 60mA

Frequency Switching: 50kHz

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

Quality and Safety Features

Built-in thermal shutdown feature for overheating protection

Overcurrent protection to safeguard the device and load

Manufactured under stringent quality standards ensuring device reliability

Compatibility

Compatible with a wide range of input voltages for global applications

Suitable for both positive and negative output voltage requirements

Application Areas

Battery-powered devices

Portable electronics

Sensor-powered systems

Medical devices

Product Lifecycle

Status: Active

The product is not nearing discontinuation, ensuring long-term availability

Upgrades or replacement models are available under the same series for future scalability

Several Key Reasons to Choose This Product

Texas Instruments' reputation for quality and reliability

Versatile voltage conversion options offering design flexibility

Low power consumption enhancing overall system efficiency

Easy to implement in a variety of applications due to its compact size and minimal external component requirement

Wide temperature and input voltage range supporting diverse environmental conditions and power sources