S-1135B12-A6T1U

Product Overview

Category

S-1135B12-A6T1U belongs to the category of voltage regulators.

Use

This product is primarily used for regulating voltage in electronic circuits.

Characteristics

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

Package

The S-1135B12-A6T1U comes in a compact surface-mount package.

Essence

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

Packaging/Quantity

The S-1135B12-A6T1U is typically packaged in reels and available in quantities suitable for mass production.

Specifications

• Input Voltage Range: 2.0V - 6.0V
• Output Voltage: 1.2V
• Output Current: Up to 500mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 50μA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1135B12-A6T1U 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 voltage regulation ensures stable output voltage.
• Low dropout voltage allows efficient operation even with low input voltages.
• Wide input voltage range provides flexibility in various applications.
• Overcurrent protection safeguards the circuit from excessive current flow.
• Thermal shutdown protection prevents damage due to overheating.

Advantages and Disadvantages

Advantages

• High precision voltage regulation ensures reliable performance.
• Low dropout voltage allows for efficient power utilization.
• Wide input voltage range provides versatility in different applications.
• Overcurrent protection enhances circuit safety.
• Thermal shutdown protection prevents damage from overheating.

Disadvantages

• Limited output current capacity may not be suitable for high-power applications.
• Higher cost compared to basic linear regulators.

Working Principles

The S-1135B12-A6T1U 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 stable output voltage, regardless of changes in the input voltage or load conditions.

Detailed Application Field Plans

The S-1135B12-A6T1U 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-1135B12-M5T1U: Similar specifications, but with a different package type (SOT-23-5).
2. S-1135B12-U5T1U: Similar specifications, but with a different package type (SOT-89-5).
3. S-1135B12-N5T1U: Similar specifications, but with a different package type (SNT-6A).

These alternative models offer similar functionality and performance, providing options for different PCB layouts and design requirements.

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