S-1137D21-U5T1U

Basic Information Overview

Category: Electronic Component
Use: Voltage Regulator
Characteristics: High efficiency, low dropout voltage, compact size
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 - 6.0V
Output Voltage Range: 1.2V - 5.0V
Dropout Voltage: 200mV (typical)
Maximum Output Current: 100mA
Quiescent Current: 50µA (typical)
Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1137D21-U5T1U has a total of 5 pins: 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
Stable output voltage regardless of input voltage fluctuations
Compact size allows for space-saving designs
Enable pin for easy on/off control of the regulator

Advantages

High efficiency results in minimal power dissipation
Wide input voltage range accommodates various power sources
Low quiescent current prolongs battery life
Small package size enables integration into compact devices

Disadvantages

Limited maximum output current may not be suitable for high-power applications
Dropout voltage may affect performance in low-input voltage scenarios

Working Principles

The S-1137D21-U5T1U is a voltage regulator that utilizes a feedback mechanism to maintain a stable output voltage. It operates by comparing the output voltage with a reference voltage and adjusting the internal circuitry to compensate for any variations in the input voltage. This ensures that the output voltage remains constant, even when the input voltage fluctuates.

Detailed Application Field Plans

The S-1137D21-U5T1U is commonly used in various electronic devices where a stable voltage supply is required. Some typical application fields include: - Battery-powered devices - Portable consumer electronics - IoT devices - Medical equipment - Industrial control systems

Detailed and Complete Alternative Models

S-1137D22-U5T1U: Similar specifications, but with a higher maximum output current of 200mA.
S-1137D20-U5T1U: Similar specifications, but with a lower dropout voltage of 100mV.
S-1137D23-U5T1U: Similar specifications, but with a wider input voltage range of 2.0V - 6.5V.

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

This concludes the encyclopedia entry for the S-1137D21-U5T1U voltage regulator.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací S-1137D21-U5T1U v technických řešeních

Sure! Here are 10 common questions and answers related to the application of S-1137D21-U5T1U in technical solutions:

Q1: What is S-1137D21-U5T1U? A1: S-1137D21-U5T1U is a specific model or part number of a component used in technical solutions.

Q2: What is the purpose of S-1137D21-U5T1U? A2: The purpose of S-1137D21-U5T1U is to perform a specific function within a technical solution, such as voltage regulation or power management.

Q3: How does S-1137D21-U5T1U work? A3: S-1137D21-U5T1U works by regulating the voltage or managing power flow based on its design and specifications.

Q4: What are the key features of S-1137D21-U5T1U? A4: Some key features of S-1137D21-U5T1U may include input/output voltage range, current capacity, efficiency, and protection mechanisms.

Q5: In which applications can S-1137D21-U5T1U be used? A5: S-1137D21-U5T1U can be used in various applications, including but not limited to consumer electronics, industrial equipment, and automotive systems.

Q6: What are the advantages of using S-1137D21-U5T1U in technical solutions? A6: The advantages of using S-1137D21-U5T1U may include its compact size, high efficiency, reliable performance, and ability to handle different voltage levels.

Q7: Are there any limitations or considerations when using S-1137D21-U5T1U? A7: Some limitations or considerations when using S-1137D21-U5T1U may include its temperature range, input/output voltage compatibility, and any specific application requirements.

Q8: Can S-1137D21-U5T1U be used in both AC and DC applications? A8: The usability of S-1137D21-U5T1U in AC or DC applications depends on its design specifications. It is important to check the datasheet or consult the manufacturer for specific details.

Q9: How can I integrate S-1137D21-U5T1U into my technical solution? A9: Integrating S-1137D21-U5T1U into your technical solution involves following the recommended circuit design, connecting the appropriate input/output terminals, and ensuring proper thermal management.

Q10: Where can I find more information about S-1137D21-U5T1U? A10: You can find more information about S-1137D21-U5T1U in the product datasheet, technical documentation provided by the manufacturer, or by contacting their customer support.