S-1137B1J-M5T1U

Basic Information Overview

• Category: Electronic Component
• Use: Voltage Regulator
• Characteristics: Low Dropout, High Current Output
• Package: SOT-23-5
• Essence: Regulates voltage to ensure stable power supply
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage Range: 1.2V - 5.5V
• Maximum Output Current: 1A
• Dropout Voltage: 200mV @ 500mA
• Quiescent Current: 50µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1137B1J-M5T1U has a total of five pins arranged as follows: 1. VIN: Input Voltage Pin 2. GND: Ground Pin 3. EN: Enable Pin 4. VOUT: Output Voltage Pin 5. NC: No Connection Pin

Functional Features

• Low dropout voltage ensures efficient power conversion.
• High current output capability supports various applications.
• Enable pin allows for easy on/off control of the regulator.
• Wide input voltage range provides flexibility in different power supply scenarios.

Advantages

• Stable output voltage even under varying input conditions.
• Low quiescent current minimizes power consumption.
• Small package size enables space-saving designs.
• Excellent line and load regulation for reliable performance.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Dropout voltage may cause some power loss in low input voltage situations.

Working Principles

The S-1137B1J-M5T1U is a linear voltage regulator that utilizes a pass transistor to regulate the output voltage. It operates by comparing the reference voltage with the feedback voltage, adjusting the pass transistor accordingly to maintain a stable output voltage.

Detailed Application Field Plans

The S-1137B1J-M5T1U is commonly used in various electronic devices and systems that require a stable power supply. Some typical application fields include: - Battery-powered devices - Portable consumer electronics - Industrial control systems - Automotive electronics - Communication equipment

Detailed and Complete Alternative Models

1. S-1137B1J-M5T1G: Similar specifications and package as S-1137B1J-M5T1U, but available in a different reel quantity.
2. S-1137B1J-M5T2U: Higher maximum output current (1.5A) version of S-1137B1J-M5T1U.
3. S-1137B1J-M5T3U: Lower dropout voltage (150mV @ 500mA) version of S-1137B1J-M5T1U.

(Note: This list is not exhaustive and other alternative models may exist.)

This entry provides an overview of the S-1137B1J-M5T1U voltage regulator, including its basic information, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.