S-1137A15-M5T1U

Basic Information Overview

• Category: Electronic Component
• Use: Voltage Regulator
• Characteristics: Low Dropout, High Accuracy
• Package: SOT-23-5
• Essence: Integrated Circuit
• Packaging/Quantity: Tape and Reel, 3000 pieces per reel

Specifications

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage Range: 1.2V to 5.5V
• Dropout Voltage: 200mV (typical)
• Output Current: 150mA (maximum)
• Line Regulation: ±0.05% (typical)
• Load Regulation: ±0.3% (typical)
• Quiescent Current: 30µA (typical)

Detailed Pin Configuration

The S-1137A15-M5T1U has a total of five pins arranged in the following configuration:

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Pin 1: VIN - Input Voltage Pin 2: GND - Ground Pin 3: NC - No Connection Pin 4: VOUT - Output Voltage Pin 5: EN - Enable Pin

Functional Features

• Low dropout voltage ensures efficient power conversion.
• High accuracy provides precise output voltage regulation.
• Enable pin allows for easy on/off control of the regulator.
• Overcurrent protection safeguards the circuit from excessive current.

Advantages

• Compact SOT-23-5 package enables space-saving designs.
• Wide input voltage range accommodates various power sources.
• Low quiescent current minimizes power consumption in standby mode.
• Excellent line and load regulation ensure stable output voltage.

Disadvantages

• Limited output current may not be suitable for high-power applications.
• No thermal shutdown feature, which may lead to overheating in certain conditions.

Working Principles

The S-1137A15-M5T1U is a voltage regulator that maintains a stable output voltage regardless of fluctuations in the input voltage. It utilizes an integrated circuit to regulate the voltage and provide a constant power supply to connected devices. The dropout voltage is kept low to minimize power dissipation and maximize efficiency.

Detailed Application Field Plans

The S-1137A15-M5T1U is commonly used in various electronic devices and systems, including: - Battery-powered devices - Portable consumer electronics - IoT (Internet of Things) devices - Wearable technology - Automotive applications

Detailed and Complete Alternative Models

• S-1137B15-M5T1U: Similar specifications with a higher output current of 300mA.
• S-1137C15-M5T1U: Similar specifications with a lower dropout voltage of 100mV.
• S-1137D15-M5T1U: Similar specifications with a wider input voltage range of 2.0V to 6.5V.

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

This entry provides comprehensive information about the S-1137A15-M5T1U voltage regulator. Its basic information, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models are covered in detail.