TPS7A6333QPWPRQ1

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TPS7A6333QPWPRQ1

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IC REG LIN 3.3V 200MA 14-HTSSOP

  • HerstellerTexas Instruments

  • Herstellerteil #TPS7A6333QPWPRQ1

  • Auf Lager7865

365 Tage Qualitätsgarantie

7*24 Stunden-Servicegarantie

90-Tage Kundendienstgarantie

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Spezifikationen

Attribut Wert
Part Status Active
Base Product Number TPS7A6333
Output Configuration Positive
Output Type Fixed
Number of Regulators 1
Voltage - Input (Max) 40V
Voltage - Output (Min / Fixed) 3.3V
Voltage Dropout (Max) 0.5V @ 250mA
Current - Output 200mA
Current - Quiescent (Iq) 35 µA
PSRR 60dB ~ 30dB (100Hz ~ 150kHz)
Control Features Enable
Protection Features Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
Operating Temperature -40°C ~ 150°C
Mounting Type Surface Mount
Package / Case 14-PowerTSSOP (0.173", 4.40mm Width)
Supplier Device Package 14-HTSSOP
Packaging Cut Tape (CT), Tape & Reel (TR)
Grade Automotive
Qualification AEC-Q100

Übersicht

Description

The TPS7A6333-Q1 is a low-dropout (LDO) linear voltage regulator designed specifically for automotive applications. It provides a stable output voltage with high accuracy and low noise, making it ideal for powering sensitive electronic components in vehicles. The device supports a wide input voltage range, allowing it to accommodate various automotive power supply conditions.
Key features include an output current capability of up to 1.5 A, excellent transient response, and a low dropout voltage, which enhances efficiency. The TPS7A6333-Q1 also integrates protection features such as thermal shutdown and current limiting, ensuring reliable operation in harsh environments.
With its automotive qualification, this regulator complies with AEC-Q100 standards, making it suitable for critical applications in automotive systems, including infotainment, ADAS, and power management circuits. Its compact package and ease of integration enhance design flexibility for engineers.

Equivalent

The TPS7A6333QPWPRQ1 is a low-dropout (LDO) voltage regulator. Equivalent products include the LM317, LT3080, and MCP1825. Other alternatives are the TPS7A3301 and TPS7A4701, which offer similar performance characteristics. Always verify specifications such as output voltage, current rating, and thermal performance to ensure compatibility with your application.

Features

The TPS7A6333QPWPRQ1 is a high-performance linear voltage regulator from Texas Instruments designed for automotive applications. Key features include:
1. Output Voltage: Fixed output voltage of 3.3V with an option for adjustable configurations.
2. Low Dropout Voltage: Provides low dropout performance, ensuring efficient regulation even with minimal headroom.
3. High Output Current: Capable of delivering up to 1A of continuous output current.
4. Low Noise: Designed for low output noise, making it suitable for sensitive analog applications.
5. Thermal Protection: Includes built-in thermal shutdown for enhanced reliability.
6. Wide Input Voltage Range: Accepts a wide input voltage range from 4.5V to 36V.
7. Automotive Grade: AEC-Q100 qualified for automotive applications, ensuring robustness and reliability.
8. Power Good Indicator: Features a power good output to signal the status of the output voltage.
9. Compact Package: Offered in a compact QFN package for space-constrained applications.
These features make it ideal for various automotive and industrial power supply applications requiring stable performance and low noise.

Pinout

The TPS7A6333QPWPRQ1 is a low-dropout (LDO) voltage regulator with a pin count of 5. The functions of each pin are as follows:
1. VIN: Input voltage supply.
2. GND: Ground reference.
3. VOUT: Output voltage, providing a regulated output.
4. SENSE: Voltage sensing pin for improved regulation accuracy; connects to the load.
5. EN: Enable pin to activate or deactivate the regulator.
This device is designed for high-performance applications, offering low noise, high power supply rejection, and is AEC-Q100 qualified for automotive use.

Manufacturer

The manufacturer of the TPS7A6333QPWPRQ1 is Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and manufactures a wide range of analog, digital signal processing (DSP), and embedded processing integrated circuits (ICs). Founded in 1930 and headquartered in Dallas, Texas, TI is known for its innovation in the electronics sector, offering products that are used in a variety of applications, including automotive, industrial, communications, and personal electronics. The TPS7A6333QPWPRQ1 is a low-dropout (LDO) voltage regulator, part of TI's product portfolio aimed at providing efficient power management solutions. TI is recognized for its commitment to quality, reliability, and customer support, making it a significant player in the semiconductor industry.

Application

The TPS7A6333QPWPRQ1 is a precision low-dropout (LDO) voltage regulator designed for automotive applications. Its key application areas include powering automotive sensors, infotainment systems, advanced driver-assistance systems (ADAS), and other electronic control units (ECUs). It is suitable for noise-sensitive analog circuits, RF devices, and precise power management needs in harsh environments, providing high accuracy, low noise, and thermal performance. The device also meets automotive qualification standards, ensuring reliability and durability in demanding conditions.

Package

The TPS7A6333QPWPRQ1 is packaged in a 20-pin HTQFN (Thermal Enhanced Quad Flat No-lead) package. This package type offers efficient thermal performance and is suitable for applications requiring low noise and high precision voltage regulation.

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