S-1135B35-A6T1U

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Regulator
• Characteristics: Low dropout, high accuracy, low quiescent current
• Package: SOT-23-5
• Essence: Regulates input voltage to a stable output voltage
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage Range: 1.2V - 5.0V
• Dropout Voltage: 200mV @ 100mA
• Quiescent Current: 30µA
• Load Regulation: ±0.5%
• Line Regulation: ±0.3%
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1135B35-A6T1U has a total of five pins: 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 power conversion
• High accuracy provides precise output voltage regulation
• Low quiescent current minimizes power consumption
• Enable pin allows for easy on/off control
• Thermal shutdown protection prevents overheating

Advantages

• Wide input voltage range accommodates various power sources
• Stable output voltage ensures reliable operation of connected devices
• Small package size enables space-saving designs
• Low quiescent current prolongs battery life in portable applications

Disadvantages

• Limited output current capability may not be suitable for high-power applications
• SOT-23-5 package may require additional thermal management for certain operating conditions

Working Principles

The S-1135B35-A6T1U is a linear voltage regulator that utilizes a pass transistor to regulate the input voltage. It operates by comparing the output voltage with a reference voltage and adjusting the pass transistor accordingly to maintain a stable output voltage, even when the input voltage varies.

Detailed Application Field Plans

The S-1135B35-A6T1U is commonly used in various electronic devices and systems, including: - Battery-powered devices - Portable consumer electronics - Industrial control systems - Automotive applications - Communication equipment

Detailed and Complete Alternative Models

1. S-1135B33-A6T1U: Similar specifications but with a lower dropout voltage of 150mV @ 100mA
2. S-1135B50-A6T1U: Similar specifications but with a higher output voltage range of 1.8V - 5.0V
3. S-1135B25-A6T1U: Similar specifications but with a lower quiescent current of 20µA

These alternative models provide flexibility in choosing the most suitable voltage regulator based on specific application requirements.

In conclusion, the S-1135B35-A6T1U is a voltage regulator IC with low dropout, high accuracy, and low quiescent current. Its compact package and wide range of applications make it a versatile choice for various electronic devices.