LB11620T-TLM-E

Product Overview

Category: Integrated Circuit (IC)

Use: LB11620T-TLM-E is a voltage regulator IC designed for automotive applications. It provides stable power supply to various electronic components in vehicles.

Characteristics: - Input Voltage Range: 4.5V to 18V - Output Voltage Range: 0.8V to 16V - Maximum Output Current: 1.5A - Low Dropout Voltage: 200mV at 1A - Thermal Shutdown Protection - Overcurrent Protection - Short Circuit Protection

Package: LB11620T-TLM-E is available in a compact surface-mount package, making it suitable for space-constrained automotive applications.

Essence: The essence of LB11620T-TLM-E lies in its ability to regulate voltage efficiently and reliably, ensuring the proper functioning of electronic components in vehicles.

Packaging/Quantity: LB11620T-TLM-E is typically sold in reels containing a specified quantity of ICs, depending on the manufacturer's packaging standards.

Specifications

• Input Voltage Range: 4.5V to 18V
• Output Voltage Range: 0.8V to 16V
• Maximum Output Current: 1.5A
• Dropout Voltage: 200mV at 1A
• Operating Temperature Range: -40°C to +125°C
• Package Type: Surface Mount
• Package Dimensions: [Insert dimensions]
• Weight: [Insert weight]

Detailed Pin Configuration

LB11620T-TLM-E features the following pin configuration:

1. VIN: Input Voltage
2. GND: Ground
3. VOUT: Output Voltage
4. EN: Enable Pin
5. FB: Feedback Pin

Functional Features

• Voltage Regulation: LB11620T-TLM-E ensures a stable output voltage regardless of input voltage fluctuations.
• Thermal Shutdown Protection: The IC incorporates thermal shutdown protection to prevent overheating and damage.
• Overcurrent Protection: LB11620T-TLM-E safeguards against excessive current flow, protecting connected components.
• Short Circuit Protection: In the event of a short circuit, the IC automatically shuts down to prevent further damage.

Advantages and Disadvantages

Advantages: - Wide input voltage range allows compatibility with various automotive systems. - Low dropout voltage minimizes power loss and improves efficiency. - Compact surface-mount package enables space-saving installation. - Thermal shutdown and overcurrent protection enhance reliability and safety.

Disadvantages: - Limited maximum output current may not be suitable for high-power applications. - Lack of adjustable output voltage limits flexibility in certain scenarios.

Working Principles

LB11620T-TLM-E operates as a linear voltage regulator. It regulates the output voltage by comparing it with a reference voltage and adjusting the internal circuitry accordingly. The enable pin (EN) controls the IC's operation, allowing the user to turn it on or off as needed.

Detailed Application Field Plans

LB11620T-TLM-E finds application in various automotive systems, including but not limited to: - Engine Control Units (ECUs) - Infotainment Systems - Lighting Systems - Powertrain Control Modules (PCMs) - Climate Control Systems

The IC provides stable power supply to these systems, ensuring their proper functioning and reliability.

Detailed and Complete Alternative Models

1. [Alternative Model 1]: [Brief description]
2. [Alternative Model 2]: [Brief description]
3. [Alternative Model 3]: [Brief description]

[Provide additional alternative models as necessary]

Note: Please refer to the manufacturer's documentation for detailed specifications and compatibility information regarding alternative models.

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