TPS40211DGQ - Texas Instruments

Manufacturer Part Number

TPS40211DGQ

Manufacturer

Texas Instruments

Introduction

The TPS40211DGQ is a versatile power management integrated circuit (PMIC) designed for DC DC switching controllers, capable of handling step-up, step-down, boost, flyback, and SEPIC topologies.

Product Features and Performance

Supports step-up, step-down, boost, flyback, and SEPIC topologies

Single output transistor driver with positive output configuration

Operating voltage range from 4.5V to 52V

Switching frequency adjustable from 35kHz to 1MHz

Features enable, frequency control, and soft start for flexible control

Operates efficiently in temperatures ranging from -40°C to 125°C

Product Advantages

Versatile usage due to support for multiple topologies

Broad voltage range caters to various application needs

Adjustable switching frequency allows optimization for efficiency and component size

High-temperature operation ensures reliability in challenging conditions

Key Technical Parameters

Output Type: Transistor Driver

Function: Step-Up, Step-Up/Step-Down

Voltage Supply (Vcc/Vdd): 4.5V ~ 52V

Frequency Switching: 35kHz ~ 1MHz

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Built to operate reliably under extreme temperatures

Incorporates control features like soft start to mitigate inrush current issues

Compatibility

Surface mount technology for ease of integration in modern PCB designs

Packaging compatible with automated assembly processes

Application Areas

Power supplies for industrial applications

Automotive electronics

Portable electronic devices

Renewable energy systems

Product Lifecycle

Status: Active

Not nearing discontinuation, with ongoing support and availability from Texas Instruments

Several Key Reasons to Choose This Product

Capable of handling a wide range of power management tasks with a single chip

Adjustable features enable fine-tuning for optimal performance and efficiency

Reliable operation in a broad range of environmental conditions

Support from a reputable manufacturer with a strong track record in power management solutions