S-1701S1815-M5T1G

Basic Information Overview

• Category: Voltage Regulator
• Use: Power management
• Characteristics: Low dropout voltage, high accuracy, low quiescent current
• Package: SOT-23-5
• Essence: Linear voltage regulator
• Packaging/Quantity: Tape and Reel, 3000 pieces per reel

Specifications

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage: 1.8V
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 30µA (typical)
• Load Regulation: ±0.5% (typical)
• Line Regulation: ±0.3% (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1701S1815-M5T1G has a total of five pins arranged in the following configuration: 1. GND (Ground) 2. VIN (Input Voltage) 3. VOUT (Output Voltage) 4. NC (No Connection) 5. EN (Enable)

Functional Features

• Low dropout voltage ensures stable output even with small input-output voltage differentials.
• High accuracy provides precise regulation of the output voltage.
• Low quiescent current minimizes power consumption when the device is in standby mode.
• Enable pin allows for easy control of the regulator's operation.

Advantages and Disadvantages

Advantages: - Low dropout voltage enables efficient power conversion. - High accuracy ensures reliable voltage regulation. - Low quiescent current prolongs battery life in portable devices. - Enable pin offers flexibility in controlling the regulator.

Disadvantages: - Limited output voltage options (only 1.8V in this model). - Not suitable for applications requiring higher output currents.

Working Principles

The S-1701S1815-M5T1G is a linear voltage regulator that uses a pass transistor to regulate the output voltage. It operates by comparing the reference voltage with the feedback voltage and adjusting the pass transistor accordingly to maintain a stable output voltage. The dropout voltage is minimized by using a low resistance pass transistor, allowing for efficient power conversion.

Detailed Application Field Plans

The S-1701S1815-M5T1G is commonly used in various applications, including: 1. Battery-powered devices: Provides regulated power supply for portable electronics such as smartphones, tablets, and wearables. 2. Industrial equipment: Ensures stable voltage for control systems, sensors, and communication modules. 3. Automotive electronics: Regulates power for infotainment systems, navigation devices, and lighting controls. 4. IoT devices: Suitable for powering low-power wireless sensors, smart home devices, and connected appliances.

Detailed and Complete Alternative Models

1. S-1701S1815-M5T1U: Same specifications and features but available in a different package (SOT-89-5).
2. S-1701S1815-M5T2G: Similar specifications and features but offers an adjustable output voltage range.
3. S-1701S1815-M5T3G: Higher output current capability while maintaining the same voltage regulation characteristics.

(Note: These alternative models are provided as examples and may not cover all available options.)

This entry provides comprehensive information about the S-1701S1815-M5T1G voltage regulator. It includes basic details, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.