SI7201-B-06-IVR

Product Overview

The SI7201-B-06-IVR belongs to the category of voltage regulators and is designed for use in various electronic devices. Its characteristics include high efficiency, low dropout voltage, and thermal shutdown protection. The package includes a small outline transistor (SOT) package, and it is available in quantities suitable for both individual and bulk applications.

Specifications

• Input Voltage Range: 2.5V to 5.5V
• Output Voltage: 0.8V to 3.6V
• Maximum Output Current: 300mA
• Dropout Voltage: 160mV at 100mA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The SI7201-B-06-IVR features a standard SOT-23-5 pin configuration with the following pinout: 1. VIN (Input Voltage) 2. GND (Ground) 3. NC (No Connection) 4. VOUT (Output Voltage) 5. EN (Enable)

Functional Features

• High Efficiency: The voltage regulator offers high efficiency, minimizing power loss and maximizing battery life in portable devices.
• Thermal Shutdown Protection: It includes built-in thermal shutdown protection, safeguarding the device from overheating.
• Low Dropout Voltage: The low dropout voltage ensures stable output even when the input voltage is close to the output voltage.

Advantages and Disadvantages

Advantages - Compact Size: The small SOT package makes it suitable for space-constrained applications. - Wide Input Voltage Range: Supports a wide input voltage range, enhancing its versatility.

Disadvantages - Limited Output Current: The maximum output current of 300mA may not be sufficient for high-power applications.

Working Principles

The SI7201-B-06-IVR operates by regulating the input voltage to provide a stable output voltage, ensuring consistent power supply to the connected components. When the input voltage fluctuates, the regulator adjusts to maintain the specified output voltage.

Detailed Application Field Plans

The SI7201-B-06-IVR is well-suited for various applications, including: - Battery-Powered Devices: Portable electronics, handheld instruments - IoT Devices: Sensor nodes, wearable devices - Consumer Electronics: Mobile phones, digital cameras

Detailed and Complete Alternative Models

• SI7201-B-05-IVR: Similar specifications with a lower dropout voltage
• SI7201-A-06-IVR: Higher output current capability for more demanding applications

In conclusion, the SI7201-B-06-IVR is a versatile voltage regulator with a compact design, making it suitable for a wide range of electronic devices. Its high efficiency, thermal protection, and wide input voltage range make it an ideal choice for various applications.

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