TPS767D301QPWPRQ1

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TPS767D301QPWPRQ1

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IC REG LIN POS ADJ 1A 28HTSSOP

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Attribut Wert
Package / Case Tape & Reel (TR),Cut Tape (CT),Bulk
Series Automotive, AEC-Q100
Part Status Active
Output Configuration Positive
Output Type Adjustable (Fixed)
Number of Regulators 2
Voltage - Input (Max) 10V
Voltage - Output (Min/Fixed) 3.3V, 1.5 V ~ 5.5 V
Voltage Dropout (Max) 0.58V @ 1A
Current - Output 1A
Current - Quiescent (Iq) 125 µA
PSRR 60dB (1kHz)
Control Features Enable, Reset
Protection Features Over Current, Over Temperature, Reverse Polarity
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount

Übersicht

Description

The TPS767D301QPWPRQ1 is a dual-output low-dropout (LDO) voltage regulator designed by Texas Instruments, primarily for automotive applications. It provides two regulated outputs and features a thermal shutdown and current limit protection to ensure reliability and safety in various operating conditions. The device is part of Texas Instruments' Q1 line, indicating its automotive qualification and compliance with industry standards for performance in challenging environments.
This LDO regulator offers an input voltage range suitable for many applications and provides stable and accurate output voltages, which are critical for sensitive electronic components in automotive and industrial systems. The TPS767D301QPWPRQ1 is designed for easy implementation and integration, offering a straightforward solution for power management needs.
With a focus on efficiency and reliability, the TPS767D301QPWPRQ1 includes features such as low quiescent current and fast transient response, making it ideal for systems requiring efficient power regulation with minimal heat generation. Its thermally enhanced package further aids in maintaining optimal operating temperatures, enhancing overall system performance and longevity.

Equivalent

The TPS767D301QPWPRQ1 is a dual-channel low-dropout (LDO) voltage regulator from Texas Instruments. Equivalent products could include other dual-channel LDOs with similar voltage and current specifications from manufacturers like Analog Devices, ON Semiconductor, or STMicroelectronics. Specific alternatives might include Analog Devices' ADM7160 series, ON Semiconductor's NCV series, or STMicroelectronics' LD series. Always check for exact specifications, pin compatibility, and thermal performance when considering replacements.

Features

The TPS767D301QPWPRQ1 is a dual-output low-dropout (LDO) voltage regulator designed for automotive applications. Key features include:
1. Dual Output: Provides two independent output voltages, enhancing flexibility in power management.
2. Low Dropout Voltage: Offers efficient operation with minimal voltage difference between input and output, improving performance in battery-powered systems.
3. High Accuracy: Ensures precise output voltage regulation, typically within ±3% over load, line, and temperature variations.
4. Output Current: Supports up to 1A per channel, catering to various power requirements.
5. Thermal Protection: Includes over-temperature shutdown to safeguard against excessive heat, ensuring reliable operation.
6. Short-Circuit Protection: Prevents damage by limiting output current during fault conditions.
7. Enable Pin: Allows for independent control of each regulator, facilitating power sequencing and shutdown for power saving.
8. Automotive-Qualified: Conforms to AEC-Q100 standards, suitable for automotive environments.
9. Package: Available in a 20-pin HTSSOP package for efficient heat dissipation and compact form factor.
These features make the TPS767D301QPWPRQ1 ideal for automotive and other demanding applications requiring reliable and efficient power management.

Pinout

The TPS767D301QPWPRQ1 is a dual voltage regulator integrated circuit from Texas Instruments, designed for power management applications. It is part of the TPS767D series, known for its low-dropout voltage regulators.
This particular component comes in a 20-pin TSSOP (Thin Shrink Small Outline Package) package. The device features two independent output voltage regulators, each capable of supplying up to 1A output current. One output is fixed at 3.3V, and the other is adjustable, allowing for versatile use in different systems.
Key functions of the TPS767D301QPWPRQ1 include:
1. Dual Output: Provides both a fixed and an adjustable output voltage.
2. Low Dropout Voltage: Ensures efficient power usage by maintaining regulation with minimal voltage differences between input and output.
3. Fast Transient Response: Suitable for applications with rapidly changing loads.
4. Power Good Indicator: Monitors the status of the output voltage to ensure proper operation.
5. Thermal Protection: Prevents overheating, ensuring reliability and longevity.
These features make it suitable for a variety of applications, including embedded systems, consumer electronics, and industrial equipment.

Manufacturer

The TPS767D301QPWPRQ1 is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and manufactures a wide range of electronic products, including analog semiconductors, digital signal processors, and microcontrollers. TI's products are used in various applications such as consumer electronics, automotive systems, industrial equipment, and communications technology, making it a key player in the electronics and semiconductor industry. The company is known for its innovation in technology and significant contributions to the development of the semiconductor industry.

Application

The TPS767D301QPWPRQ1 is a dual voltage low-dropout (LDO) regulator designed for applications requiring efficient power management. It is typically used in automotive, industrial, and consumer electronics where reliable voltage regulation is essential. Its primary application areas include power supplies for microcontrollers, microprocessors, and digital signal processors, as well as battery-powered devices due to its low dropout voltage and low quiescent current. Additionally, it is suitable for automotive applications due to its compliance with AEC-Q100 standards, ensuring high reliability in harsh environments. The device is also used in communication equipment and networking devices, where stable voltage supply is crucial for performance.

Package

The TPS767D301QPWPRQ1 is a dual-channel low dropout regulator (LDO) from Texas Instruments. It is packaged in a PowerPAD™ TSSOP-20 (Thermally Enhanced Thin Shrink Small Outline Package) which improves thermal performance.

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