S-1135D26-U5T1G

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Regulator
• Characteristics:
  • Low dropout voltage
  • High output voltage accuracy
  • Low quiescent current
  • Thermal shutdown protection
• Package: SOT-23-5
• Essence: Linear voltage regulator
• Packaging/Quantity: Tape and Reel, 3000 pieces per reel

Specifications

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage Range: 1.2V to 5.5V
• Dropout Voltage: 200mV (typical) at 100mA load
• Output Current: 150mA (maximum)
• Quiescent Current: 30µA (typical)
• Line Regulation: ±0.2% (typical)
• Load Regulation: ±0.4% (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1135D26-U5T1G IC has a total of 5 pins arranged as follows:

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Pin Configuration: 1. VIN: Input voltage pin 2. GND: Ground pin 3. NC: No connection pin 4. VOUT: Output voltage pin 5. EN: Enable pin

Functional Features

• Low dropout voltage ensures stable operation even with low input voltages.
• High output voltage accuracy provides precise voltage regulation.
• Low quiescent current minimizes power consumption in standby mode.
• Thermal shutdown protection prevents the IC from overheating.

Advantages

• Wide input voltage range allows for versatile applications.
• Compact SOT-23-5 package enables space-saving designs.
• Excellent line and load regulation ensure stable output voltage.
• Low quiescent current extends battery life in portable devices.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• The SOT-23-5 package may require additional heat dissipation measures for certain operating conditions.

Working Principles

The S-1135D26-U5T1G is a linear voltage regulator that maintains a constant output voltage regardless of variations in the input voltage or load conditions. It achieves this by using a pass transistor to regulate the voltage drop across it. The enable pin allows the user to control the regulator's operation, enabling or disabling the output voltage as needed.

Detailed Application Field Plans

The S-1135D26-U5T1G is commonly used in various electronic devices and systems that require stable and regulated power supply voltages. Some typical application fields include: - Battery-powered devices (e.g., smartphones, tablets, portable audio players) - Industrial automation equipment - Automotive electronics - Medical devices - Consumer electronics

Detailed and Complete Alternative Models

• S-1135D25-U5T1G: Similar specifications but with a different output voltage range (1.2V to 5.0V).
• S-1135D27-U5T1G: Similar specifications but with a different output voltage range (1.2V to 5.8V).
• S-1135D28-U5T1G: Similar specifications but with a different output voltage range (1.2V to 6.0V).

(Note: This list is not exhaustive and other alternative models may exist.)

This concludes the encyclopedia entry for the S-1135D26-U5T1G voltage regulator IC.