TPS7A6950QDRQ1

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TPS7A6950QDRQ1

IC REG LINEAR 5V 150MA 8SOIC

  • 제조업체
  • Mfr.부분 #TPS7A6950QDRQ1
  • 패키지 SOIC (D)-8
  • 데이터시트
  • 재고 있음2490

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사양

Package Tape & Reel (TR),Cut Tape (CT),Bulk
Series Automotive, AEC-Q100
ProductStatus Active
OutputConfiguration Positive
OutputType Fixed
NumberofRegulators 1
Voltage-Input(Max) 40V
Voltage-Output(Min/Fixed) 5V
VoltageDropout(Max) 0.45V @ 150mA
Current-Output 150mA
Current-Quiescent(Iq) 20 µA
PSRR 60dB ~ 40dB (100Hz ~ 100kHz)
ControlFeatures Enable, Power Good
ProtectionFeatures Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO), Watchdog
OperatingTemperature -40°C ~ 150°C (TJ)
MountingType Surface Mount
Package/Case 8-SOIC (0.154, 3.90mm Width)

개요

Description

The TPS7A6950QDRQ1 is a high-performance, automotive-grade linear voltage regulator from Texas Instruments. It is part of the TPS7A69 series, designed to provide a stable output voltage with low dropout, suitable for automotive and industrial applications. This specific model offers a fixed output voltage of 5.0V and can deliver up to 150 mA of output current.
Key features include a wide input voltage range from 4V to 40V, making it reliable for scenarios with varying power conditions such as cold-crank or load dump situations commonly encountered in automotive environments. The device offers excellent line and load regulation, low quiescent current, and high power-supply ripple rejection, ensuring minimal output voltage variation and efficient energy use.
The TPS7A6950QDRQ1 is equipped with several protection features, including overcurrent protection, thermal shutdown, and reverse polarity protection, enhancing its reliability. It is qualified for automotive applications with an AEC-Q100 standard, ensuring high-quality performance under strict automotive requirements. The product is presented in a compact and thermally efficient SOIC-8 package, facilitating easy integration into space-constrained designs.

Features

The TPS7A6950QDRQ1 is a high-performance, automotive-grade low-dropout (LDO) voltage regulator. Key features include:
1. Input Voltage Range: It supports a wide input voltage range, typically from 4.5V to 40V, making it suitable for automotive and industrial applications.

2. Output Voltage: The device provides a fixed 5V output with a high level of accuracy.
3. Output Current: It can deliver up to 150 mA of output current.
4. Low Dropout Voltage: The regulator offers a low dropout voltage, which enhances efficiency, especially in battery-powered applications.
5. Protection Features: It includes several protection mechanisms such as overcurrent protection, thermal shutdown, and reverse polarity protection to enhance reliability.
6. Quiescent Current: The TPS7A6950QDRQ1 typically exhibits a low quiescent current, which is beneficial for power-sensitive applications.
7. Automotive-Qualified: It is designed to meet automotive standards, making it suitable for use in automotive environments, and includes AEC-Q100 qualification.
8. Package: The device is available in a compact SOIC-8 package, which facilitates easy integration into various designs.
These features make the TPS7A6950QDRQ1 ideal for automotive and industrial applications requiring high reliability and efficiency.

Package

The TPS7A6950QDRQ1 is a low-dropout (LDO) linear voltage regulator typically packaged in a standard SOIC-8 (Small Outline Integrated Circuit) form factor, designed for automotive applications. This package type allows for efficient thermal management and easy integration on PCBs, suited for space-constrained environments.

Pinout

The TPS7A6950QDRQ1 is an automotive-qualified, low-dropout voltage regulator from Texas Instruments. It features an 8-pin package. The primary functions of this device include:
1. Voltage Regulation: It provides a fixed output voltage of 5.0V with an input voltage range from 4.5V to 40V, suitable for automotive applications.
2. Low Dropout Voltage: It is designed to operate with a low dropout voltage, which is essential for efficient power management in battery-powered systems.
3. Protection Features: The device includes protection mechanisms such as overcurrent protection, thermal shutdown, and reverse polarity protection to ensure reliable operation under various conditions.
4. Low Quiescent Current: It features low quiescent current, which helps in conserving battery life, particularly important in automotive applications where maintaining battery health is crucial.
5. Fixed Output: The device outputs a stable 5.0V, making it suitable for supplying microcontrollers and other digital circuits.
This LDO regulator is designed for use in demanding automotive environments, ensuring stable and efficient performance.

Manufacturer

The TPS7A6950QDRQ1 is manufactured by Texas Instruments. Texas Instruments, often abbreviated as TI, is an American technology company that designs and manufactures semiconductors and various integrated circuits. TI is a leading producer of analog chips and embedded processors, which are used in a wide range of electronic devices. The company serves diverse industries, including automotive, communications, computing, industrial, and consumer electronics. TI is known for its focus on innovation and quality, providing components that are integral to many electronic products around the world.

Application

The TPS7A6950QDRQ1 is a low-dropout (LDO) voltage regulator commonly used in automotive applications. It is designed for power management in various automotive systems such as infotainment, advanced driver-assistance systems (ADAS), body control modules, and instrument clusters. Its high precision and low quiescent current make it ideal for applications requiring stable voltage supply under varying load conditions in automotive environments.

Equivalent

The TPS7A6950QDRQ1 is a low-dropout (LDO) voltage regulator from Texas Instruments. Equivalent products may include the LT3015 from Analog Devices, the MIC29502 from Microchip Technology, and the NCP1117 from ON Semiconductor. Each offers similar functionality, but it's important to compare specific parameters such as voltage output, current rating, dropout voltage, and packaging to ensure compatibility with your application.

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UPS는: 배송 비용은 $25-$45 (0.5kg)에서 3-7 영업일의 추정적 배달 시간을 가지고 있습니다.

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EMS는: 배송 비용은 $30-$50 (0.5kg)에서 7-15 영업일의 추정적 배달 시간을 제공합니다.

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