LTC3410BESC6-1.2

Product Overview

Category

LTC3410BESC6-1.2 belongs to the category of voltage regulators.

Use

This product is commonly used in electronic circuits to regulate and stabilize voltage levels.

Characteristics

• Input Voltage Range: 2.5V to 5.5V
• Output Voltage: 1.2V
• Maximum Output Current: 600mA
• Efficiency: Up to 95%
• Operating Temperature Range: -40°C to 125°C
• Package Type: SOT-23-6

Package and Quantity

The LTC3410BESC6-1.2 is available in a SOT-23-6 package. It is typically sold in reels or tubes containing multiple units.

Specifications

• Input Voltage Range: 2.5V to 5.5V
• Output Voltage: 1.2V
• Maximum Output Current: 600mA
• Dropout Voltage: 200mV at 600mA
• Quiescent Current: 50µA
• Switching Frequency: 1.2MHz
• Shutdown Current: <1µA
• Soft-Start Time: 1ms
• Overtemperature Protection: Yes
• Short-Circuit Protection: Yes

Pin Configuration

The LTC3410BESC6-1.2 has six pins arranged as follows:

```

---

| | --| VIN GND |-- Pin 1: Ground --| SW FB |-- Pin 2: Feedback --| EN VOUT|-- Pin 3: Output Voltage --| PGND LX |-- Pin 4: Power Ground --| SS NC |-- Pin 5: Soft-Start --| SHDN NC |-- Pin 6: Shutdown |___________| ```

Functional Features

• Wide input voltage range allows for flexibility in various applications.
• High efficiency ensures minimal power loss during voltage regulation.
• Short-circuit protection safeguards the circuit from damage in case of a fault.
• Overtemperature protection prevents overheating and potential component failure.
• Soft-start feature enables gradual ramp-up of the output voltage, reducing stress on connected components.

Advantages and Disadvantages

Advantages

• Wide input voltage range provides versatility in different applications.
• High efficiency results in reduced power consumption.
• Compact SOT-23-6 package allows for space-saving designs.
• Short-circuit and overtemperature protection enhance reliability and safety.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Dropout voltage of 200mV at 600mA may affect performance in low-voltage scenarios.

Working Principles

The LTC3410BESC6-1.2 is a step-down (buck) voltage regulator. It operates by converting a higher input voltage to a lower output voltage using a switching mechanism. The internal control circuitry adjusts the duty cycle of the switch to maintain the desired output voltage. This switching action minimizes power dissipation and improves overall efficiency.

Detailed Application Field Plans

The LTC3410BESC6-1.2 can be used in various applications, including but not limited to: - Battery-powered devices - Portable electronics - IoT devices - Embedded systems - Automotive electronics

Alternative Models

Some alternative models that offer similar functionality to the LTC3410BESC6-1.2 include: - LM2576-ADJ - LT1763-1.2 - TPS54331-1.2

These alternatives should be evaluated based on specific requirements and compatibility with the target application.

In conclusion, the LTC3410BESC6-1.2 is a voltage regulator with a wide input voltage range, high efficiency, and various protection features. Its compact package and functional characteristics make it suitable for a range of applications in different industries.