TPS92601QPWPRQ1

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TPS92601QPWPRQ1

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IC LED DRIVER CTRLR PWM 20HTSSOP

  • HerstellerTexas Instruments

  • Herstellerteil #TPS92601QPWPRQ1

  • Auf Lager2002

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Spezifikationen

Attribut Wert
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 / Case 20-PowerTSSOP (0.173", 4.40mm Width)
Supplier Device Package 20-HTSSOP
Packaging Cut Tape (CT), Tape & Reel (TR)

Übersicht

Description

The TPS92601QPWPRQ1 is a high-performance LED driver designed for automotive applications. It is part of the Texas Instruments family of devices that offer flexibility and efficiency in driving high-brightness LEDs. The device features a wide input voltage range, making it suitable for various automotive power systems. It has integrated MOSFETs, which reduce the need for external components and simplify design. The TPS92601QPWPRQ1 offers high-frequency operation, allowing for smaller passive components, leading to more compact designs.
Key features include adjustable LED current, PWM dimming capability, and protection features such as thermal shutdown and overcurrent protection. These ensure reliable performance under various conditions. The device is also qualified for automotive applications with AEC-Q100 certification, making it robust against harsh environments typical in automotive settings. Overall, the TPS92601QPWPRQ1 is ideal for applications requiring efficient and reliable LED driving solutions, such as headlights, taillights, and interior lighting in vehicles.

Equivalent

The TPS92601QPWPRQ1 is an automotive-grade LED driver from Texas Instruments. Equivalent products may include LED drivers with similar specifications from other manufacturers, such as the STMicroelectronics L99LD01, the Maxim Integrated MAX16834, or the ON Semiconductor NCV78663. Always compare the specific requirements of your application, such as current rating, voltage range, and feature set, to ensure compatibility with these alternatives.

Features

The TPS92601QPWPRQ1 is a high-performance automotive LED driver designed by Texas Instruments. Key features include:
1. Wide Input Voltage Range: Supports a broad input voltage range, enhancing compatibility with various automotive power systems.
2. High-Current Capability: Can drive high-output LEDs, suitable for demanding lighting applications.
3. Integrated MOSFET: Features an internal MOSFET for efficient power conversion and reduced component count.
4. Dimming Support: Offers PWM dimming and analog dimming for flexible brightness control.
5. Thermal Management: Equipped with thermal protection features to ensure reliability under high-temperature conditions.
6. EMI Reduction: Designed to minimize electromagnetic interference, crucial for automotive applications.
7. Fault Protection: Includes various protection mechanisms such as overcurrent, overvoltage, and short-circuit protection.
8. Automotive-Grade: AEC-Q100 qualified, ensuring it meets stringent automotive industry standards.
9. Compact Package: Available in a space-saving, thermally-enhanced package suitable for tight spaces.
These features make the TPS92601QPWPRQ1 ideal for automotive exterior and interior lighting applications.

Pinout

The TPS92601QPWPRQ1 is a high-brightness LED driver from Texas Instruments, designed for automotive applications. It comes in a 20-pin HTSSOP (PWP) package.
Key functions of the TPS92601QPWPRQ1 include:
1. LED Driver Control: It efficiently controls the current supply to high-brightness LEDs, ensuring consistent illumination.
2. Buck, Boost, and Buck-Boost Configurations: It supports multiple topologies for flexibility in various application designs.
3. Integrated MOSFET Drivers: This feature helps in driving external N-channel MOSFETs, simplifying the design.
4. Fault Protection: It offers several protection mechanisms such as overcurrent protection, overvoltage protection, and thermal shutdown to enhance reliability.
5. PWM Dimming: Supports pulse-width modulation dimming for brightness control.
This device is suitable for automotive lighting solutions due to its robust design and adherence to automotive standards.

Manufacturer

The TPS92601QPWPRQ1 is manufactured by Texas Instruments Incorporated. Texas Instruments (TI) is a global semiconductor company that designs and manufactures a wide range of analog and embedded processing chips. These components are integral to the functioning of electronic devices across various applications, including consumer electronics, automotive systems, industrial machinery, and communication technologies. TI is known for its innovation and extensive product portfolio, which includes products like amplifiers, data converters, and power management devices, among others. The company focuses on developing semiconductor solutions that enhance the performance, efficiency, and connectivity of electronic systems.

Application

The TPS92601QPWPRQ1 is a high-current LED driver designed for automotive applications. It is commonly used in automotive lighting systems such as headlamps, tail lamps, and daytime running lights. The driver offers features like high efficiency, precision current regulation, and thermal management, making it suitable for challenging automotive environments. Additionally, its ability to support PWM dimming and fault diagnostics enhances its applicability in advanced automotive lighting designs. Its robust design ensures reliability and performance, meeting automotive standards.

Package

The TPS92601QPWPRQ1 is a high-side constant current LED driver from Texas Instruments, typically used in automotive applications. It comes in a PowerPAD HTSSOP (PWP) package with 16 pins, which allows for efficient heat dissipation.

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