S-1135C26-U5T1U

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Regulator
• Characteristics: Low Dropout, High Current, Ultra-Low Quiescent Current
• Package: SOT-23-5
• Essence: Regulates voltage with minimal power loss
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage Range: 1.2V to 5.5V
• Maximum Output Current: 500mA
• Dropout Voltage: 160mV @ 100mA
• Quiescent Current: 1μA (typical)

Detailed Pin Configuration

The S-1135C26-U5T1U has a total of five pins arranged as follows: 1. VIN: Input Voltage Pin 2. GND: Ground Pin 3. EN: Enable Pin 4. VOUT: Output Voltage Pin 5. NC: No Connection Pin

Functional Features

• Low dropout voltage ensures efficient regulation even with small input-output voltage differentials.
• High output current capability allows for powering a wide range of devices.
• Ultra-low quiescent current minimizes power consumption during standby or idle modes.
• Built-in overcurrent protection safeguards the IC and connected components.

Advantages

• Compact SOT-23-5 package enables space-saving designs.
• Wide input voltage range accommodates various power sources.
• Excellent load and line regulation provide stable output voltage.
• Low quiescent current prolongs battery life in portable applications.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Dropout voltage may cause slight power loss in low input voltage scenarios.

Working Principles

The S-1135C26-U5T1U is a linear voltage regulator that maintains a stable output voltage regardless of input voltage fluctuations. It achieves this by using a pass transistor to regulate the voltage drop across it. The enable pin allows for easy on/off control, while the overcurrent protection ensures safe operation.

Detailed Application Field Plans

The S-1135C26-U5T1U finds applications in various electronic devices, including but not limited to: - Battery-powered devices - Portable consumer electronics - IoT devices - Medical equipment - Industrial automation systems

Detailed and Complete Alternative Models

1. S-1135C25-U5T1U: Similar specifications, but with a lower dropout voltage.
2. S-1135C27-U5T1U: Similar specifications, but with a higher maximum output current.
3. S-1135C28-U5T1U: Similar specifications, but with a wider input voltage range.

These alternative models provide flexibility based on specific project requirements.

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