S-1315B15-A6T2U3

Product Overview

Category

S-1315B15-A6T2U3 belongs to the category of voltage regulators.

Use

This product is used to regulate and stabilize voltage levels in electronic circuits.

Characteristics

• High precision voltage regulation
• Low dropout voltage
• Wide input voltage range
• Overcurrent protection
• Thermal shutdown protection

Package

The S-1315B15-A6T2U3 comes in a small surface-mount package, making it suitable for compact electronic devices.

Essence

The essence of this product lies in its ability to provide stable and regulated voltage output, ensuring proper functioning of electronic components.

Packaging/Quantity

The S-1315B15-A6T2U3 is typically packaged in reels or tubes, with a quantity of 3000 units per reel/tube.

Specifications

• Input Voltage Range: 2.0V - 6.0V
• Output Voltage: 1.5V
• Output Current: 150mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 45µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1315B15-A6T2U3 has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. VOUT: Output voltage pin
4. CE: Chip enable pin

Functional Features

• High Precision Regulation: The S-1315B15-A6T2U3 provides precise voltage regulation, ensuring stable output even under varying load conditions.
• Low Dropout Voltage: With a low dropout voltage, this regulator can maintain a stable output even when the input voltage is close to the desired output voltage.
• Wide Input Voltage Range: The product can operate within a wide input voltage range, making it suitable for various applications.
• Overcurrent Protection: It incorporates overcurrent protection to safeguard the circuit from excessive current flow.
• Thermal Shutdown Protection: The regulator includes thermal shutdown protection, preventing damage due to excessive heat.

Advantages and Disadvantages

Advantages

• High precision voltage regulation ensures stable output.
• Low dropout voltage allows operation with low input voltages.
• Wide input voltage range provides versatility in application.
• Overcurrent protection safeguards the circuit.
• Thermal shutdown protection prevents damage from overheating.

Disadvantages

• Limited output current capacity (150mA).
• Requires external components for proper operation.

Working Principles

The S-1315B15-A6T2U3 operates based on the principle of feedback control. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a constant output voltage. By continuously monitoring the output, the regulator compensates for any changes in load or input voltage, ensuring a stable output.

Detailed Application Field Plans

The S-1315B15-A6T2U3 finds applications in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication devices - Battery-powered devices

Detailed and Complete Alternative Models

1. S-1315B15-A6T1U3: Similar to S-1315B15-A6T2U3, but with a different package type.
2. S-1315B15-A6T3U3: Higher output current variant of S-1315B15-A6T2U3.
3. S-1315B15-A6T4U3: Lower dropout voltage variant of S-1315B15-A6T2U3.

These alternative models offer similar functionality with slight variations in specifications to cater to different application requirements.

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