LV5068V-TLM-H

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LV5068V-TLM-H

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IC REG CTRLR BUCK 16SSOP

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Especificações

Atributo Valor
Part Status Obsolete
Output Type Transistor Driver
Function Step-Down
Output Configuration Positive
Topology Buck
Number of Outputs 1
Output Phases 1
Voltage - Supply (Vcc/Vdd) 4.5V ~ 40V
Frequency - Switching 330kHz
Duty Cycle (Max) 95%
Synchronous Rectifier No
Clock Sync Yes
Control Features Current Limit, Enable, Frequency Control, Power Good, Soft Start
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 16-LSSOP (0.173", 4.40mm Width)
Supplier Device Package 16-SSOP
Base Product Number LV5068

Visão Geral

Description

The LV5068V-TLM-H is a high-performance linear voltage regulator designed for various applications, including consumer electronics, automotive, and industrial systems. It offers low dropout voltage, making it efficient for battery-powered devices. The regulator can provide a stable output voltage while maintaining high power efficiency, which is critical in applications requiring prolonged battery life.
Key features of the LV5068V-TLM-H include adjustable output voltage, thermal shutdown protection, and overcurrent protection, ensuring reliable operation under varying load conditions. Its compact design allows for easy integration into circuit layouts, reducing the overall footprint of electronic devices.
Additionally, the LV5068V-TLM-H supports a wide input voltage range, making it versatile for different power supply sources. The device's low quiescent current enhances efficiency, particularly in standby modes. Overall, the LV5068V-TLM-H is an ideal choice for designers seeking reliability and efficiency in power management solutions.

Equivalent

The LV5068V-TLM-H is a linear voltage regulator. Equivalent products include the LM1117 MCP1700, and LP2985. These alternatives provide similar voltage regulation features, output current capabilities, and package options. Always check specific datasheets for precise specifications to ensure compatibility with your application.

Features

The LV5068V-TLM-H is a versatile voltage regulator designed for compact and efficient power management in electronic devices. Key features include:
1. Output Voltage: Adjustable output voltage, typically from 1.2V to 3.3V, allowing flexibility for various applications.
2. High Efficiency: Low quiescent current and high efficiency contribute to reduced power consumption, making it suitable for battery-operated devices.
3. Low Dropout Voltage: Ensures stable operation even with small input-output voltage differentials, enhancing performance in low-voltage applications.
4. Thermal Protection: Integrated thermal shutdown feature protects the device from overheating.
5. Short-Circuit Protection: Safeguards against potential damage by limiting current during fault conditions.
6. Compact Package: Available in a small package for space-constrained applications, facilitating easy integration into designs.
7. Wide Operating Temperature Range: Suitable for various environmental conditions, enhancing reliability across different applications.
These features make the LV5068V-TLM-H an ideal choice for portable electronics, telecommunications, and automotive applications.

Pinout

The LV5068V-TLM-H is a voltage regulator IC primarily used for power management in various electronic applications. It features a 20-pin package (HTSOP) configuration.
The main functions of the LV5068V-TLM-H include:
1. Voltage Regulation: It provides stable output voltage, typically for powering analog and digital circuits.
2. Multiple Outputs: This IC can support multiple output voltages, making it versatile for different applications.
3. Enable and Disable Function: It has a pin to enable or disable the output, which is useful for power saving.
4. Error Amplifier: It includes an error amplifier for feedback regulation.
5. Overcurrent and Thermal Protection: The IC includes built-in protection features to prevent damage from overcurrent conditions and overheating.
For detailed pin assignments and specific functionalities, please refer to the manufacturer's datasheet.

Manufacturer

The LV5068V-TLM-H is manufactured by ROHM Semiconductor, a Japanese company known for its expertise in semiconductor products. Founded in 1958, ROHM designs and produces a wide range of electronic components, including integrated circuits (ICs), diodes, transistors, and power management devices.
ROHM serves various markets, including automotive, industrial, consumer electronics, and telecommunications. The company focuses on innovation and quality, emphasizing research and development to support the evolving needs of technology. ROHM is recognized for its commitment to sustainability and energy-efficient solutions, aligning with global trends toward more eco-friendly electronic components. The LV5068V-TLM-H is part of their product lineup catering to power management applications, showcasing their capabilities in developing cutting-edge semiconductor solutions.

Application

The LV5068V-TLM-H is a voltage regulator primarily used in power management applications. Its key application areas include consumer electronics, automotive systems, and industrial equipment. It provides stable voltage regulation for microcontrollers, sensors, and communication devices. Additionally, it is utilized in portable devices, offering efficient power supply solutions for battery-operated applications. The LV5068V-TLM-H's ability to handle varying load conditions makes it suitable for applications requiring reliable performance in fluctuating environments. Overall, it enhances the efficiency and reliability of electronic systems across multiple sectors.

Package

The LV5068V-TLM-H comes in a 5-pin TSOT-23 package type. This compact surface-mount package is designed for efficient space-saving in electronic applications.

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