S-5742NBL2I-Y3N3 Product Overview

Category

The S-5742NBL2I-Y3N3 belongs to the category of integrated circuits, specifically a voltage regulator IC.

Basic Information Overview

• Use: The S-5742NBL2I-Y3N3 is used to regulate voltage in electronic circuits, ensuring a stable output voltage regardless of input voltage fluctuations.
• Characteristics: It has high precision, low dropout voltage, and low quiescent current, making it suitable for battery-powered devices and other applications requiring efficient power management.
• Package: The S-5742NBL2I-Y3N3 comes in a small outline package (SOP-8) for surface mount applications.
• Essence: Its essence lies in providing reliable voltage regulation for various electronic devices.
• Packaging/Quantity: Typically available in reels containing a specific quantity, such as 3000 units per reel.

Specifications

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage Range: 1.2V to 5.0V
• Maximum Output Current: 500mA
• Dropout Voltage: 150mV at 100mA
• Quiescent Current: 40µA
• Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

The S-5742NBL2I-Y3N3 has the following pin configuration: 1. VIN (Input Voltage) 2. GND (Ground) 3. NC (No Connection) 4. VOUT (Output Voltage) 5. NC (No Connection) 6. NC (No Connection) 7. EN (Enable) 8. NC (No Connection)

Functional Features

• Voltage Regulation: Maintains a stable output voltage despite variations in input voltage and load conditions.
• Low Dropout: Operates with minimal dropout voltage, maximizing efficiency.
• Low Quiescent Current: Consumes minimal current when in standby mode, conserving power in battery-operated devices.

Advantages and Disadvantages

Advantages

• High precision voltage regulation
• Low dropout voltage
• Low quiescent current
• Small form factor package

Disadvantages

• Limited maximum output current compared to some alternative models
• Restricted input voltage range

Working Principles

The S-5742NBL2I-Y3N3 utilizes a feedback control mechanism to compare the output voltage with a reference voltage, adjusting the internal circuitry to maintain a constant output voltage.

Detailed Application Field Plans

The S-5742NBL2I-Y3N3 is well-suited for use in portable electronic devices, battery-powered systems, and other applications requiring efficient voltage regulation within a limited input voltage range.

Detailed and Complete Alternative Models

Some alternative models to consider include: - S-5712NBL2I-G4T1G: Similar voltage regulator IC with higher maximum output current - S-5762NBL2I-Y4T1U: Voltage regulator IC with extended input voltage range

In conclusion, the S-5742NBL2I-Y3N3 offers precise voltage regulation in a compact package, making it ideal for various electronic applications with specific power management requirements.

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