S-1135B10-U5T1U

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Regulator
• Characteristics:
  • High efficiency
  • Low dropout voltage
  • Small package size
  • Wide input voltage range
• Package: SOT-23-5
• Essence: Voltage regulator IC
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage: 1.0V
• Output Current: 100mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 30µA (typical)
• Line Regulation: ±0.05% (typical)
• Load Regulation: ±0.3% (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1135B10-U5T1U has a total of 5 pins arranged as follows: 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 efficient power conversion even with low input voltages.
• Wide input voltage range allows for flexibility in various applications.
• High efficiency minimizes power dissipation and extends battery life.
• Enable pin provides control over the regulator's operation, allowing for power-saving modes.

Advantages

• Small package size makes it suitable for space-constrained designs.
• High efficiency results in reduced power consumption.
• Wide input voltage range enables compatibility with different power sources.
• Low dropout voltage ensures stable output voltage even under varying load conditions.

Disadvantages

• Limited output current of 100mA may not be sufficient for high-power applications.
• The SOT-23-5 package may require additional thermal management for certain operating conditions.

Working Principles

The S-1135B10-U5T1U is a voltage regulator IC that maintains a stable output voltage regardless of input voltage fluctuations. It utilizes a feedback mechanism to adjust the internal circuitry and provide a constant output voltage of 1.0V. The enable pin allows for control over the regulator's operation, enabling power-saving modes when necessary.

Detailed Application Field Plans

The S-1135B10-U5T1U is commonly used in various portable electronic devices, such as smartphones, tablets, and wearable devices. Its small package size and low power consumption make it ideal for battery-powered applications. Additionally, it can be utilized in industrial automation, automotive electronics, and other low-power systems requiring a stable voltage supply.

Detailed and Complete Alternative Models

1. S-1135B10-M5T1U: Similar specifications but with a different package (SOT-25)
2. S-1135B10-N5T1U: Higher output current of 200mA, otherwise similar specifications and package (SOT-23-5)
3. S-1135B10-P5T1U: Lower dropout voltage of 150mV, otherwise similar specifications and package (SOT-23-5)

Note: These alternative models are provided as examples and may have slight variations in characteristics and package options.

This entry provides an overview of the S-1135B10-U5T1U voltage regulator IC. Its specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models are discussed.