S-1711D1925-M6T1U

Basic Information Overview

• Category: Electronic Component
• Use: Power Management IC
• Characteristics: High Efficiency, Low Power Consumption
• Package: SOT-23-6
• Essence: Voltage Regulator
• Packaging/Quantity: Tape and Reel, 3000 pieces per reel

Specifications

• Input Voltage Range: 2.5V to 6.5V
• Output Voltage Range: 0.8V to 5.5V
• Maximum Output Current: 150mA
• Quiescent Current: 20µA (typical)
• Dropout Voltage: 200mV at 100mA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1711D1925-M6T1U has a total of six pins arranged as follows:

```

---

| | --| Vout Vin |-- Pin 1: Input Voltage (Vin) --| GND EN |-- Pin 2: Ground (GND) --| FB NC |-- Pin 3: Feedback (FB) --| NC NC |-- Pin 4: Not Connected (NC) --| NC NC |-- Pin 5: Not Connected (NC) --| Vout NC |-- Pin 6: Output Voltage (Vout) |___________| ```

Functional Features

• Low dropout voltage for efficient power conversion.
• Wide input voltage range allows for versatile applications.
• Low quiescent current ensures minimal power consumption during standby mode.
• Built-in overcurrent protection safeguards the device and connected components.
• Thermal shutdown protection prevents overheating.

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power loss.
• Compact SOT-23-6 package enables space-saving designs.
• Wide input voltage range accommodates various power sources.
• Low quiescent current prolongs battery life in portable devices.

Disadvantages

• Limited maximum output current may restrict usage in high-power applications.
• Dropout voltage of 200mV at 100mA may affect performance in low-voltage scenarios.

Working Principles

The S-1711D1925-M6T1U is a voltage regulator that maintains a stable output voltage regardless of fluctuations in the input voltage. It utilizes a feedback mechanism to continuously adjust the internal circuitry, ensuring the desired output voltage is maintained within specified limits. The device operates by comparing the output voltage with a reference voltage and adjusting the internal pass transistor accordingly.

Detailed Application Field Plans

The S-1711D1925-M6T1U finds application in various electronic devices where efficient power management is crucial. Some potential fields of use include: 1. Battery-powered portable devices such as smartphones, tablets, and wearable gadgets. 2. IoT (Internet of Things) devices requiring stable power supply for sensors and communication modules. 3. Industrial automation systems where reliable voltage regulation is necessary for control circuits. 4. Automotive electronics, including infotainment systems, navigation units, and engine control modules. 5. Medical equipment, such as patient monitoring devices and portable diagnostic tools.

Detailed and Complete Alternative Models

1. S-1711D1828-M6T1U: Similar specifications but with a lower dropout voltage.
2. S-1711D2025-M6T1U: Similar specifications but with a higher maximum output current.
3. S-1711D1525-M6T1U: Similar specifications but with a lower quiescent current.
4. S-1711D1925-M6T2U: Similar specifications but with a different package (SOT-23-5).

These alternative models provide flexibility in choosing the most suitable voltage regulator based on specific requirements.

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