S-1701W2520-U5T1G

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Regulator
• Characteristics: Low Dropout, High Accuracy, Low Quiescent Current
• Package: SOT-23-5
• Essence: Regulates input voltage to a stable output voltage
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.5V to 6.5V
• Output Voltage Range: 1.2V to 5.5V
• Dropout Voltage: 200mV at 150mA
• Quiescent Current: 45µA
• Load Regulation: ±0.5%
• Line Regulation: ±0.3%
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1701W2520-U5T1G has a total of five pins: 1. VIN: Input voltage pin 2. GND: Ground pin 3. VOUT: Output voltage pin 4. EN: Enable pin for turning the regulator on/off 5. BYP: Bypass pin for noise reduction (optional)

Functional Features

• Low dropout voltage ensures efficient regulation even with small input-output voltage differentials.
• High accuracy provides precise output voltage control.
• Low quiescent current minimizes power consumption in standby mode.
• Built-in thermal shutdown protection prevents overheating.

Advantages and Disadvantages

Advantages: - Wide input voltage range allows for versatile applications. - Small package size enables space-saving designs. - Excellent load and line regulation ensure stable output voltage under varying conditions.

Disadvantages: - Limited maximum output current may not be suitable for high-power applications. - Lack of adjustable output voltage limits flexibility in certain scenarios.

Working Principles

The S-1701W2520-U5T1G is a linear voltage regulator that utilizes a pass transistor to regulate the output voltage. It compares the reference voltage with the feedback voltage and adjusts the pass transistor accordingly to maintain a stable output voltage.

Detailed Application Field Plans

The S-1701W2520-U5T1G is commonly used in various electronic devices, including: 1. Battery-powered devices: Provides regulated power supply for microcontrollers, sensors, and other low-power components. 2. Portable audio players: Ensures consistent voltage levels for audio amplifiers and digital-to-analog converters. 3. IoT devices: Suitable for powering wireless modules, sensors, and microcontrollers in Internet of Things applications. 4. Automotive electronics: Used in automotive systems such as infotainment systems, lighting controls, and engine management units.

Detailed and Complete Alternative Models

1. S-1701W2520-M5T1G: Similar specifications but with an adjustable output voltage feature.
2. S-1701W2520-U5T2G: Higher maximum output current capability for more demanding applications.
3. S-1701W2520-U5T3G: Enhanced thermal performance for high-temperature environments.

(Note: These alternative models are provided for reference purposes and may have slight variations in specifications.)

This entry provides comprehensive information about the S-1701W2520-U5T1G voltage regulator, including its basic overview, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.