TPS92518QPWPTQ1 - Texas Instruments

Manufacturer Part Number

TPS92518QPWPTQ1

Manufacturer

Texas Instruments

Introduction

The TPS92518QPWPTQ1 is a highly efficient, dual-output, step-down DC DC controller designed for automotive lighting applications.

Product Features and Performance

Step-Down (Buck) Topology

Analog and PWM dimming options

Dual output capability

Frequency operating at 2MHz

Surface mount technology

Supports a wide input voltage range from 6.5V to 42V

Can drive up to 39V on the output

Product Advantages

High efficiency reduces power loss

Flexible dimming enhances user control

Dual outputs increase design versatility

AEC-Q100 qualification ensures robust reliability for automotive applications

Key Technical Parameters

Type: DC DC Controller

Number of Outputs: 2

Voltage Supply (Min): 6.5V

Voltage Supply (Max): 42V

Voltage Output: 39V

Frequency: 2MHz

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

Quality and Safety Features

AEC-Q100 qualified for automotive reliability

Over temperature protection features

Robust package design to withstand harsh automotive environments

Compatibility

Compatible with various types of LEDs used in automotive lighting

Supports both analog and PWM signal dimming

Application Areas

Automotive lighting systems

Adaptive headlights

Rear and indicator light solutions

Product Lifecycle

Current status: Active

Not nearing discontinuation

Continuous production and support with potential upgrades available

Several Key Reasons to Choose This Product

High reliability and qualification for automotive use

Flexible and efficient power management for LED lighting

Advanced thermal management technology

Wide input voltage range accommodating various battery voltages

Compact 24-PowerTSSOP package saves space in design

Continuous commitment from Texas Instruments for product updates and longevity