LV8063TT-TLM-H

Product Overview

Category: Integrated Circuit (IC)

Use: LV8063TT-TLM-H is a power management IC designed for use in various electronic devices. It provides efficient power supply and control functions, making it suitable for applications requiring stable voltage regulation.

Characteristics: - High efficiency power management - Compact size - Low power consumption - Wide input voltage range - Overcurrent protection - Thermal shutdown protection

Package: LV8063TT-TLM-H is available in a small outline package (SOP) with a specified pin configuration.

Essence: The essence of LV8063TT-TLM-H lies in its ability to efficiently regulate and manage power supply in electronic devices, ensuring stable operation and protecting against potential damage caused by overcurrent or excessive heat.

Packaging/Quantity: LV8063TT-TLM-H is typically sold in reels or tubes, with a quantity of 3000 units per reel/tube.

Specifications

• Input Voltage Range: 4.5V - 18V
• Output Voltage Range: 1.2V - 5.5V
• Maximum Output Current: 3A
• Quiescent Current: 100μA (typical)
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The LV8063TT-TLM-H IC has the following pin configuration:

1. VIN: Input voltage
2. GND: Ground
3. EN: Enable pin
4. FB: Feedback pin
5. VOUT: Output voltage
6. PG: Power good indicator
7. SS: Soft-start pin
8. BST: Boost pin

Functional Features

• Efficient Power Conversion: LV8063TT-TLM-H utilizes advanced power conversion techniques to ensure high efficiency and minimize power loss.
• Overcurrent Protection: The IC incorporates overcurrent protection, which safeguards the device and connected components from excessive current flow.
• Thermal Shutdown Protection: In case of excessive heat, LV8063TT-TLM-H automatically shuts down to prevent damage due to overheating.
• Soft-Start Function: The soft-start feature allows for a gradual increase in output voltage during power-up, reducing stress on the system.

Advantages and Disadvantages

Advantages: - High efficiency power management - Wide input voltage range - Overcurrent and thermal protection - Compact size

Disadvantages: - Limited maximum output current (3A) - Operating temperature range may not be suitable for extreme environments

Working Principles

LV8063TT-TLM-H operates by regulating the input voltage and converting it into a stable output voltage. It employs various control mechanisms to maintain the desired output voltage within the specified range. The IC continuously monitors the input and output conditions, adjusting its internal circuitry accordingly to ensure efficient power delivery.

Application Field Plans

LV8063TT-TLM-H finds applications in a wide range of electronic devices, including but not limited to: - Mobile phones - Tablets - Portable gaming consoles - Digital cameras - Portable audio players

Alternative Models

1. LV8062TT-TLM-H: Similar specifications and features, with a lower maximum output current of 2A.
2. LV8064TT-TLM-H: Similar specifications and features, with a higher maximum output current of 4A.
3. LV8065TT-TLM-H: Similar specifications and features, with an extended operating temperature range (-40°C to +105°C).

These alternative models provide flexibility in choosing the appropriate power management IC based on specific requirements and constraints.

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