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PUSBM5V5X4-TL

Name: PUSBM5V5X4-TL
Rating: 4.7 (12 reviews)

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概述

Description

The PUSBM5V5X4-TL is a voltage regulator designed to provide a stable 5V output from a higher voltage input, typically used in electronic circuits requiring a consistent power supply. It belongs to the family of power management integrated circuits (PMICs) and features low dropout voltage, making it efficient for battery-powered applications.
Key specifications include a maximum output current capability, thermal protection, and short-circuit protection features, enhancing reliability and safety in various applications. The device is often used in consumer electronics, industrial applications, and embedded systems.
Its compact package makes it suitable for space-constrained designs, and it is easy to integrate into existing circuit layouts. Overall, the PUSBM5V5X4-TL is a versatile component for designers looking for a reliable power solution in their electronic projects.

Features

The PUSBM5V5X4-TL is a low-dropout (LDO) voltage regulator designed to provide stable output voltage. Its key features include:
1. Output Voltage: Provides a fixed output of 5V with a maximum load current of up to 500mA.
2. Low Dropout Voltage: Typically around 300mV at full load, allowing for efficient operation with minimal voltage headroom.
3. High Power Supply Rejection Ratio (PSRR): Ensures stable output voltage even with fluctuations in input voltage.
4. Thermal Protection: Integrated thermal shutdown feature to prevent overheating.
5. Compact Package: Available in a small form factor, making it suitable for space-constrained applications.
6. Wide Input Voltage Range: Operates effectively over a range of input voltages.
7. Low Quiescent Current: Minimizes power consumption in low-load conditions.
These features make the PUSBM5V5X4-TL suitable for various applications, including portable devices, consumer electronics, and battery-operated systems.

Package

The PUSBM5V5X4-TL is packaged in a SOT-23-5 (Small Outline Transistor) format. This surface-mount package is designed for compact applications and typically features five terminals.

Pinout

The PUSBM5V5X4-TL is a USB power management IC designed to support USB power delivery applications. It typically features a pin count of 16.
The key functions of its pins include:
- Power Input and Output: Provides power management for charging and power delivery.
- Data Lines: USB data line connections for communication.
- Control Pins: Enable/disable functions, fault detection, and status indication.
- Ground References: Multiple ground pins for stability and noise reduction.
- Protection Features: Pins for over-voltage, over-current, and thermal shutdown.
For specific pin functions and configurations, refer to the manufacturer's datasheet for detailed information.

Manufacturer

The PUSBM5V5X4-TL is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor design and manufacturing company headquartered in Dallas, Texas. It specializes in a wide range of products, including analog, embedded processing, and digital signal processing (DSP) solutions. TI serves various industries, including automotive, industrial, communications, and consumer electronics. The company is known for its innovation in electronic components and integrated circuits, providing solutions that enhance performance and efficiency in electronic devices.

Application

The PUSBM5V5X4-TL is a compact power supply module primarily used in electronic applications requiring a stable 5V output. Common application areas include powering microcontrollers, sensor systems, communication devices, and embedded systems. It's also suitable for use in robotics, IoT devices, and portable electronics due to its efficiency and small form factor.

Equivalent

The PUSBM5V5X4-TL is a USB power switch. Equivalent products include the TPS22918 from Texas Instruments, the MAX14690 from Maxim Integrated, and the LTC4420 from Analog Devices. Always check the specific datasheets for detailed specifications, current ratings, and package types to ensure compatibility for your application.