TPS7A1633QDGNRQ1

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TPS7A1633QDGNRQ1

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IC REG LIN 3.3V 100MA 8MSOP PWR

  • HerstellerTexas Instruments

  • Herstellerteil #TPS7A1633QDGNRQ1

  • Paket HVSSOP-8

  • Auf Lager1454

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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) 60V
Voltage - Output (Min/Fixed) 3.3V
Voltage Dropout (Max) 0.5V @ 100mA
Current - Output 100mA
Current - Quiescent (Iq) 15 µA
PSRR 50dB (100Hz)
Control Features Enable, Power Good
Protection Features Over Current, Over Temperature, Under Voltage Lockout (UVLO)
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount

Übersicht

Description

The TPS7A1633QDGNRQ1 is a low-dropout (LDO) linear voltage regulator manufactured by Texas Instruments. It is designed for high accuracy and low quiescent current consumption, making it suitable for automotive applications and other sensitive electronic systems. This regulator can deliver up to 500 mA of output current and supports an input voltage range from 3.5 V to 60 V, with an output voltage that can be set to 3.3 V. The device is characterized by its excellent line and load regulation performance, providing stable voltage output even under varying input conditions. It includes features such as overcurrent protection, thermal shutdown, and a power-good indicator for enhanced reliability and safety. Packaged in a small, thermally-efficient MSOP-PowerPAD, it is suitable for applications with limited PCB space. The TPS7A1633QDGNRQ1 is qualified for automotive use, meeting AEC-Q100 standards, ensuring it can withstand the rigorous demands of automotive environments.

Equivalent

Equivalent products to the TPS7A1633QDGNRQ1, a low-dropout linear regulator, include:
1. Microchip MCP1791T-3302E/MB
2. On Semiconductor NCP1117DT33G
3. STMicroelectronics LD1117S33TR
4. Diodes Incorporated AP7333-33WG-7
When considering equivalents, ensure compatibility in parameters like output voltage, current rating, dropout voltage, package type, and temperature range. Always consult datasheets for detailed specifications and pin compatibility.

Features

The TPS7A1633QDGNRQ1 is a high-performance, low-dropout (LDO) voltage regulator designed for automotive applications. Key features include:
1. Wide Input Voltage Range: Supports 3.5 V to 60 V, making it suitable for use in various automotive systems.
2. Output Voltage: Provides a fixed output voltage of 3.3 V.
3. Low Dropout Voltage: Ensures efficient operation with a low dropout of typically 300 mV at 150 mA.
4. High Output Current: Capable of delivering up to 150 mA of output current.
5. Low Quiescent Current: Offers extremely low quiescent current, which is beneficial for battery-powered applications.
6. Protection Features: Includes thermal shutdown, short-circuit protection, and overcurrent protection to enhance reliability.
7. Automotive-Qualified: AEC-Q100 qualified, ensuring it meets the rigorous quality standards required for automotive applications.
8. Package: Available in an 8-pin HVSSOP package, providing a compact solution for space-constrained designs.
These features make the TPS7A1633QDGNRQ1 suitable for power management solutions in automotive and other high-reliability environments.

Pinout

The TPS7A1633QDGNRQ1 is a low-dropout (LDO) voltage regulator from Texas Instruments, specifically designed for automotive applications. It comes in an 8-pin HVSSOP package.
Key functions and features include:
- Voltage Regulation: It provides a fixed output voltage of 3.3V.
- Current Output: The device can deliver an output current of up to 150 mA.
- Input Voltage Range: It supports an input voltage range from 4.5V to 40V, making it suitable for automotive environments.
- Low Dropout Voltage: The regulator is designed with a low dropout voltage to improve efficiency.
- Protection Features: Includes overcurrent protection and thermal shutdown to enhance reliability.
- Automotive Qualification: AEC-Q100 qualified, ensuring it meets automotive standards.
The TPS7A1633QDGNRQ1 is ideal for powering automotive electronic sub-systems and modules requiring a stable 3.3V output in environments with wide-ranging input voltages and harsh conditions.

Manufacturer

The TPS7A1633QDGNRQ1 is manufactured by Texas Instruments Incorporated (TI). Texas Instruments is an American technology company headquartered in Dallas, Texas. It is one of the largest semiconductor companies in the world, primarily focusing on designing and manufacturing semiconductors and various integrated circuits, which they sell to electronics designers and manufacturers globally. TI's products are widely used in the consumer electronics, automotive, industrial, and communication sectors, among others. The company is well-regarded for its innovations in analog technology, embedded processing, and other semiconductor solutions.

Application

The TPS7A1633QDGNRQ1 is a low-dropout (LDO) voltage regulator designed for automotive applications, meeting AEC-Q100 standards. Its primary application areas include automotive systems, such as infotainment, body electronics, and advanced driver-assistance systems (ADAS). It is also suitable for industrial applications requiring robust power management, as it offers high accuracy, low noise, and transient response performance. The device's wide input voltage range and low quiescent current make it ideal for battery-powered systems. Additionally, it can be used in telecommunications infrastructure and consumer electronics needing efficient voltage regulation.

Package

The TPS7A1633QDGNRQ1 is a low-dropout (LDO) voltage regulator from Texas Instruments. It comes in an 8-pin HVSSOP (PowerPAD) package, which is designed for surface-mount technology and offers enhanced thermal performance.

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