TPS7B8150QDRVRQ1

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TPS7B8150QDRVRQ1

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IC REG LIN 5V 150MA 6WSON

  • HerstellerTexas Instruments

  • Herstellerteil #TPS7B8150QDRVRQ1

  • Paket WSON-6

  • Auf Lager4094

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Spezifikationen

Attribut Wert
Package / Case Tape & Reel (TR),Cut Tape (CT)
Series Automotive, AEC-Q100
Part Status Active
Output Configuration Positive
Output Type Fixed
Number of Regulators 1
Voltage - Input (Max) 40V
Voltage - Output (Min/Fixed) 5V
Voltage Dropout (Max) 0.585V @ 150mA
Current - Output 150mA
Current - Quiescent (Iq) 3.5 µA
Current - Supply (Max) 4.5 µA
PSRR 60dB (100Hz)
Control Features Enable
Protection Features Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
Operating Temperature -40°C ~ 125°C (TA)
Mounting Type Surface Mount

Übersicht

Description

The TPS7B8150QDRVRQ1 is a high-performance, low-dropout (LDO) linear voltage regulator from Texas Instruments, tailored for automotive applications. Part of the TPS7B81-Q1 series, it is designed to provide a stable output voltage with excellent transient response and low noise. Key features include a wide input voltage range from 3.5 V to 40 V, making it suitable for a variety of automotive power systems. It can deliver up to 150 mA of output current and offers a low dropout voltage, which is crucial for efficient power management. The device also includes safety and reliability features such as over-current protection, thermal shutdown, and an enable pin for on/off control. Its small package size and high thermal performance make it ideal for space-constrained applications. The TPS7B8150QDRVRQ1 is AEC-Q100 qualified, ensuring it meets rigorous automotive standards for quality and reliability. This regulator is suited for powering microcontrollers, sensors, and other electronic components in automotive environments.

Equivalent

The TPS7B8150QDRVRQ1 is a low-dropout (LDO) voltage regulator from Texas Instruments. Equivalent products include:
1. LT3015 from Analog Devices: A high-voltage, low-dropout regulator.
2. NCP781 from ON Semiconductor: A similar automotive-grade LDO regulator.
3. TL750M05-Q1 from Texas Instruments: Another automotive-grade LDO regulator.
4. MIC2941A from Microchip Technology: A high-current LDO regulator.
These alternatives offer similar functionality but may vary in specific features and specifications. Always check compatibility and specifications before substituting.

Features

The TPS7B8150QDRVRQ1 is a low-dropout (LDO) linear voltage regulator from Texas Instruments, designed for automotive applications. Key features include:
1. Wide Input Voltage Range: 3 V to 40 V, suitable for automotive battery applications.
2. Output Voltage: Fixed 5V output.
3. High Output Current: Supports up to 150 mA.
4. Low Quiescent Current: Typically 20 µA, conserving energy in low-power applications.
5. Low Dropout Voltage: Reduces the minimum input voltage requirement.
6. High PSRR: Ensures good noise performance.
7. Protection Features: Includes thermal shutdown, short-circuit protection, and reverse-battery protection.
8. Operating Temperature: Supports automotive-grade temperature range from -40°C to 125°C.
9. Small Package: Available in small VSON or WSON package for space-constrained designs.
10. AEC-Q100 Qualified: Ensures reliability in automotive applications.
These features make it ideal for powering microcontrollers and other low-power devices in automotive systems.

Pinout

The TPS7B8150QDRVRQ1 is a linear voltage regulator from Texas Instruments, specifically designed for automotive applications. It is part of the TPS7B81 family.
- Pin Count: The device is available in a 10-pin WSON package.
- Function: This regulator provides a fixed 5V output voltage with a maximum output current of 150 mA. It is designed to operate with an input voltage range from 4.5V to 40V, making it suitable for automotive battery-connected applications. The device features low quiescent current, high accuracy, and excellent line and load transient performance. Additional features include thermal shutdown and short-circuit protection.
It is well-suited for supplying power to microcontrollers and other logic circuits in automotive systems.

Manufacturer

The TPS7B8150QDRVRQ1 is manufactured by Texas Instruments Incorporated (TI). Texas Instruments is an American technology company that designs and manufactures semiconductors and various integrated circuits. It is one of the largest semiconductor companies in the world and focuses on developing analog chips and embedded processors, among other products. TI serves a wide range of industries including automotive, industrial, electronics, and communications.

Application

The TPS7B8150QDRVRQ1 is a high-voltage low-dropout linear regulator commonly used in automotive applications. Its primary application areas include infotainment systems, advanced driver-assistance systems (ADAS), body electronics, and lighting systems. The device is designed to provide a stable power supply for sensitive electronic components in harsh automotive environments, ensuring reliable operation. Its high input voltage tolerance and low dropout performance make it suitable for systems requiring high efficiency and robust performance under varying electrical conditions. Additionally, it is used in critical automotive functions such as powertrain controls and electric vehicle battery management systems.

Package

The TPS7B8150QDRVRQ1 is a linear voltage regulator from Texas Instruments. It comes in a WSON (DRV) package type, which is a small-outline, surface-mount package designed for efficient thermal performance and space-saving applications.

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