LTC3410ESC6-1.875

Overview

Category: Integrated Circuit (IC)

Use: Voltage Regulator

Characteristics: - Input Voltage Range: 2.5V to 5.5V - Output Voltage: 1.875V - Output Current: Up to 600mA - Efficiency: Up to 95% - Package Type: SOT-23-6 - Essence: Low Dropout Linear Regulator

Packaging/Quantity: The LTC3410ESC6-1.875 is available in a SOT-23-6 package. It is typically sold in reels of 3000 units.

Specifications

The LTC3410ESC6-1.875 is a low dropout linear regulator designed for use in various applications. It operates with an input voltage range of 2.5V to 5.5V and provides a fixed output voltage of 1.875V. The device can deliver an output current of up to 600mA while maintaining high efficiency, reaching up to 95%.

Pin Configuration

The LTC3410ESC6-1.875 has the following pin configuration:

```

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| | --| VIN GND |-- Pin 1: Ground --| VOUT EN |-- Pin 2: Enable --| FB NC |-- Pin 3: Not Connected --| NC NC |-- Pin 4: Not Connected --| NC NC |-- Pin 5: Not Connected --| NC NC |-- Pin 6: Not Connected |___________| ```

Functional Features

• Low dropout voltage: The LTC3410ESC6-1.875 exhibits a low dropout voltage, allowing it to regulate the output voltage even when the input voltage is close to the desired output voltage.
• Enable pin: The device features an enable pin (EN) that can be used to turn the regulator on or off, providing control over the output voltage.
• High efficiency: With its efficient design, the LTC3410ESC6-1.875 achieves high levels of efficiency, minimizing power losses and maximizing battery life in portable applications.

Advantages and Disadvantages

Advantages: - Wide input voltage range - Fixed output voltage - High output current capability - Low dropout voltage - Small package size

Disadvantages: - Not suitable for applications requiring adjustable output voltage

Working Principles

The LTC3410ESC6-1.875 is a low dropout linear regulator that uses a P-channel MOSFET pass element to regulate the output voltage. It operates by comparing the feedback voltage (FB) with a reference voltage, adjusting the pass element to maintain a stable output voltage. The enable pin (EN) allows the user to control the regulator's operation, enabling or disabling the output voltage as needed.

Detailed Application Field Plans

The LTC3410ESC6-1.875 is commonly used in various applications where a stable and regulated 1.875V voltage supply is required. Some typical application fields include:

1. Battery-powered devices: The low dropout voltage and high efficiency make it suitable for use in battery-powered devices such as smartphones, tablets, and portable audio players.
2. Industrial equipment: The regulator can be utilized in industrial equipment that requires a precise and stable 1.875V voltage source, such as sensors, control systems, and data acquisition devices.
3. Automotive electronics: Due to its wide input voltage range and small package size, the LTC3410ESC6-1.875 finds applications in automotive electronics, including infotainment systems, lighting controls, and engine management systems.

Detailed and Complete Alternative Models

1. LTC3410ESC6-1.8: Similar to LTC3410ESC6-1.875, but with a fixed output voltage of 1.8V.
2. LTC3410ESC6-2.5: Similar to LTC3410ESC6-1.875, but with a fixed output voltage of 2.5V.
3. LTC3410ESC6-3.3: Similar to LTC3410ESC6-1.875, but with a fixed output voltage of 3.3V.

These alternative models provide different fixed output voltages to accommodate various application requirements.

In conclusion, the LTC3410ESC6-1.875 is a low dropout linear regulator IC designed for applications that require a stable and regulated 1.875V voltage supply. With its wide input voltage range, high efficiency, and small package size, it finds applications in battery-powered devices, industrial equipment, and automotive electronics. Alternative models with different fixed output voltages are also available to suit specific application needs.