TPS92601QPWPRQ1

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TPS92601QPWPRQ1

IC LED DRIVER CTRLR PWM 20HTSSOP

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規格

Part Status Not For New Designs
Base Product Number TPS92601
Type DC DC Controller
Topology Flyback, SEPIC, Step-Up (Boost)
Internal Switch(s) No
Number of Outputs 2
Voltage - Supply (Min) 4V
Voltage - Supply (Max) 40V
Voltage - Output 4V ~ 75V
Dimming PWM
Operating Temperature -40°C ~ 125°C (TA)
Grade Automotive
Qualification AEC-Q100
Mounting Type Surface Mount
Package 20-PowerTSSOP (0.173", 4.40mm Width)
Supplier Device Package 20-HTSSOP
Packaging Cut Tape (CT), Tape & Reel (TR)

概述

Description

The TPS92601QPWPRQ1 is a high-performance, automotive-grade LED driver designed by Texas Instruments. It is suitable for use in automotive lighting applications, such as headlights, taillights, and daytime running lights. This device is part of the company's wide range of solutions for efficient and reliable LED control.
Key features include:
1. High Efficiency: It supports both buck and boost topologies, allowing for flexible design in different power configurations.
2. Wide Input Voltage Range: This makes it adaptable to various automotive battery conditions and ensures stable operation.
3. Precision Current Regulation: Offers accurate LED current control for consistent brightness and extended LED life.
4. Robust Protection: Built-in protection features such as over-voltage, over-current, and thermal shutdown safeguard against potential faults.
5. AEC-Q100 Qualification: Certified for automotive applications, ensuring reliability under harsh conditions.
6. Analog and PWM Dimming: Provides flexible dimming options for diverse lighting requirements.
Overall, the TPS92601QPWPRQ1 is a versatile and reliable choice for automotive LED lighting systems, balancing performance with protection and efficiency.

Features

The TPS92601QPWPRQ1 is an automotive-grade LED driver from Texas Instruments, designed for precision current regulation and high-efficiency performance. Key features include:
1. Wide Input Voltage Range: Supports a broad input voltage range, making it suitable for various automotive applications.
2. High-Current Output Capability: Capable of driving high-power LEDs with its robust current output capability.
3. Dimming Options: Offers both analog and PWM dimming for flexible brightness control.
4. Integrated Protection Features: Includes over-voltage, over-current, and over-temperature protections to ensure reliability and safety.
5. Constant Current Regulation: Provides accurate and stable current regulation to maintain consistent LED brightness.
6. Automotive-Qualified: Meets automotive industry standards, ensuring high reliability and performance in harsh environments.
7. Thermal Management: Features efficient thermal management to operate effectively in high-temperature conditions.
These features make the TPS92601QPWPRQ1 suitable for applications such as automotive headlights, tail lights, and other lighting systems where reliability and performance are critical.

Package

The TPS92601QPWPRQ1 is available in a PowerPAD™ HTSSOP (PWP) package type, specifically a 16-pin HTSSOP with exposed thermal pad, which enhances thermal performance.

Pinout

The TPS92601QPWPRQ1 is a linear LED driver designed by Texas Instruments, specifically for automotive lighting applications. It features a 20-pin HTSSOP (PWP) package. This device is implemented to drive LEDs with high accuracy and efficiency, including features such as fault detection, thermal protection, and adjustable current regulation. The 20 pins provide capabilities for input voltage, LED current sensing, error reporting, and thermal management. Each pin serves a specific function to ensure the proper operation and protection of the LEDs in various automotive lighting scenarios. For detailed pin configurations and functions, refer to the device's datasheet provided by the manufacturer.

Manufacturer

The TPS92601QPWPRQ1 is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and produces a wide range of analog and embedded processing chips. They are known for creating components that are used in a variety of electronic systems spanning industries such as automotive, industrial, consumer electronics, and communications. TI focuses on innovation in semiconductor technology, providing solutions that help customers manage power, process data, and facilitate wireless communications.

Application

The TPS92601QPWPRQ1 is a high-efficiency LED driver commonly used in automotive lighting applications. Its primary application areas include headlamps, daytime running lights, turn indicators, and fog lights. It provides robust performance with features like thermal management, fault protection, and a wide input voltage range, making it suitable for harsh automotive environments.

Equivalent

The TPS92601QPWPRQ1 is an automotive-grade LED driver from Texas Instruments. Equivalent products could include:
1. LM3409-Q1 by Texas Instruments – An automotive buck LED driver.
2. LT3952 by Analog Devices – A highly flexible LED driver.
3. MAX16832 by Maxim Integrated – A high-brightness LED controller.
4. NCP3066 by ON Semiconductor – A versatile LED driver.
Always verify specifications and requirements, as features may vary.

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