S-1137C2J-U5T1G

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Power Management
• Characteristics: Low Dropout Voltage Regulator
• Package: SOT-23-5
• Essence: Voltage Regulator IC
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage Range: 1.2V to 5.5V
• Maximum Output Current: 1.0A
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 50μA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1137C2J-U5T1G has a total of five pins arranged as follows: 1. VIN: Input voltage pin 2. GND: Ground pin 3. CE: Chip enable pin 4. VOUT: Output voltage pin 5. NC: No connection pin

Functional Features

• Low dropout voltage ensures efficient power conversion.
• Stable output voltage even under varying load conditions.
• Built-in overcurrent protection for enhanced safety.
• Thermal shutdown feature prevents overheating.
• Fast transient response for quick voltage stabilization.

Advantages

• Wide input voltage range allows for versatile applications.
• Low quiescent current minimizes power consumption.
• Small package size enables space-saving designs.
• Excellent line regulation ensures stable performance.
• Robust protection features enhance reliability.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Dropout voltage may affect efficiency in certain scenarios.
• Operating temperature range may restrict usage in extreme environments.

Working Principles

The S-1137C2J-U5T1G is a low dropout voltage regulator IC that regulates the output voltage based on the input voltage. It utilizes a feedback mechanism to maintain a stable output voltage, compensating for load variations and input voltage fluctuations. The chip enable pin allows for easy control of the regulator's operation. The device incorporates various protection features such as overcurrent protection and thermal shutdown to ensure safe and reliable operation.

Detailed Application Field Plans

The S-1137C2J-U5T1G is commonly used in various electronic devices and systems where a stable and regulated power supply is required. Some typical application fields include: - Battery-powered devices - Portable consumer electronics - Industrial automation systems - Automotive electronics - Communication equipment

Detailed and Complete Alternative Models

1. S-1137C2J-M5T1G: Similar specifications and package, but with a higher maximum output current of 1.5A.
2. S-1137C2J-U3T1G: Similar specifications and package, but with a lower dropout voltage of 150mV.
3. S-1137C2J-U6T1G: Similar specifications and package, but with a wider input voltage range of 2.0V to 6.5V.

(Note: This list is not exhaustive and there may be other alternative models available.)

This entry provides an overview of the S-1137C2J-U5T1G, a low dropout voltage regulator IC used in power management applications. It includes information about its basic characteristics, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.