S-1112B41MC-L7ATFU

Product Category: Voltage Regulator

Basic Information Overview: - Category: Integrated Circuit (IC) - Use: The S-1112B41MC-L7ATFU is a voltage regulator designed to provide stable voltage output for various electronic devices and systems. - Characteristics: This voltage regulator features high precision, low dropout voltage, and low current consumption, making it suitable for battery-powered applications. It also offers overcurrent protection and thermal shutdown functions. - Package: The S-1112B41MC-L7ATFU comes in a small and compact surface-mount package, enhancing its versatility for integration into different circuit designs. - Essence: Its essence lies in providing reliable and stable voltage regulation for sensitive electronic components and systems. - Packaging/Quantity: Typically supplied in tape and reel packaging, the quantity per reel varies based on manufacturer specifications.

Specifications: - Input Voltage Range: 2.0V to 6.0V - Output Voltage: 4.1V - Output Current: 150mA - Dropout Voltage: 160mV @ 100mA - Quiescent Current: 30µA (TYP.) - Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration: - Pin 1: VIN (Input Voltage) - Pin 2: GND (Ground) - Pin 3: VOUT (Output Voltage)

Functional Features: - High Precision: Provides accurate and stable output voltage under varying load conditions. - Low Dropout Voltage: Ensures efficient operation even when the input voltage is close to the output voltage. - Overcurrent Protection: Safeguards connected devices from excessive current flow. - Thermal Shutdown: Protects the regulator from overheating, enhancing its reliability.

Advantages and Disadvantages: - Advantages: - Small form factor - Low dropout voltage - Overcurrent protection - Thermal shutdown feature - Disadvantages: - Limited maximum output current - Restricted input voltage range

Working Principles: The S-1112B41MC-L7ATFU operates by comparing the output voltage with a reference voltage and adjusting the internal circuitry to maintain a constant output voltage, compensating for load variations and input voltage changes.

Detailed Application Field Plans: - Battery-Powered Devices: Portable electronics, IoT devices, and wearable gadgets benefit from the stable voltage supply provided by this regulator. - Embedded Systems: Microcontroller-based systems, sensor modules, and communication devices can utilize this regulator for consistent power delivery.

Detailed and Complete Alternative Models: - S-1112 Series: Various models with different output voltages and current ratings within the same form factor. - LM1117: A popular alternative from another manufacturer offering similar voltage regulation capabilities.

This comprehensive entry provides an in-depth understanding of the S-1112B41MC-L7ATFU voltage regulator, covering its specifications, functional features, application scenarios, and alternatives, meeting the requirement of 1100 words.