S-1121B35MC-N2UTFG

Basic Information Overview

• Category: Electronic Component
• Use: Power Management
• Characteristics: High Efficiency, Low Power Consumption
• Package: SMD (Surface Mount Device)
• Essence: Voltage Regulator
• Packaging/Quantity: Tape and Reel / 3000 pieces per reel

Specifications

• Input Voltage Range: 4.5V - 18V
• Output Voltage: 3.3V
• Output Current: 1A
• Dropout Voltage: 200mV @ 1A
• Quiescent Current: 50µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1121B35MC-N2UTFG has the following pin configuration:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VIN | Input Voltage | | 2 | GND | Ground | | 3 | VOUT | Output Voltage |

Functional Features

• High efficiency voltage regulation
• Low power consumption
• Overcurrent protection
• Thermal shutdown protection
• Short-circuit protection

Advantages

• Wide input voltage range allows for versatile applications
• Low dropout voltage ensures efficient power conversion
• Compact SMD package saves board space
• Excellent load and line regulation
• Robust protection features enhance reliability

Disadvantages

• Limited output current of 1A may not be suitable for high-power applications
• Operating temperature range may restrict usage in extreme environments

Working Principles

The S-1121B35MC-N2UTFG is a voltage regulator that takes an input voltage within the specified range and provides a stable output voltage of 3.3V. It achieves this through a combination of internal circuitry and feedback control mechanisms. The regulator continuously monitors the output voltage and adjusts its internal components to maintain a constant voltage level, even when the input voltage or load conditions change.

Detailed Application Field Plans

The S-1121B35MC-N2UTFG is commonly used in various electronic devices and systems that require stable power supply voltages. Some of the typical application fields include: - Battery-powered devices - Portable electronics - IoT (Internet of Things) devices - Industrial automation systems - Automotive electronics

Detailed and Complete Alternative Models

• S-1110B33MC-N2UTFG: 3.3V, 1A Voltage Regulator with similar specifications
• S-1135B33MC-N2UTFG: 3.3V, 1.5A Voltage Regulator with higher output current capability
• S-1140B33MC-N2UTFG: 3.3V, 2A Voltage Regulator with even higher output current capability

Note: These alternative models are provided as examples and may have different package options or additional features.

This entry provides an overview of the S-1121B35MC-N2UTFG voltage regulator, including its basic information, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.