S-1135A2J-U5T1U

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Regulator
• Characteristics:
  • High efficiency
  • Low dropout voltage
  • Wide input voltage range
  • Compact package size
• Package: SOT-23-5
• Essence: Linear voltage regulator
• 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: 150mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 50µA (typical)
• Line Regulation: ±0.2% (typical)
• Load Regulation: ±0.3% (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1135A2J-U5T1U IC has a total of five pins arranged in the following configuration:

```

---

| | --| |-- |____| ```

Pin 1: VIN (Input Voltage) Pin 2: GND (Ground) Pin 3: VOUT (Output Voltage) Pin 4: NC (No Connection) Pin 5: EN (Enable)

Functional Features

• Built-in overcurrent protection
• Thermal shutdown protection
• Short-circuit protection
• Low quiescent current
• Fast transient response

Advantages

• High efficiency ensures minimal power loss
• Wide input voltage range allows for versatile applications
• Compact package size saves board space
• Excellent line and load regulation for stable output voltage
• Overcurrent and short-circuit protection enhance reliability

Disadvantages

• Limited maximum output current (150mA)
• Dropout voltage may affect performance in low input voltage scenarios

Working Principles

The S-1135A2J-U5T1U is a linear voltage regulator that maintains a stable output voltage regardless of variations in the input voltage. It achieves this by using a pass transistor to regulate the voltage drop across it. The internal circuitry monitors the output voltage and adjusts the pass transistor accordingly to maintain the desired output voltage.

Detailed Application Field Plans

The S-1135A2J-U5T1U is commonly used in various electronic devices, including: - Battery-powered devices - Portable audio players - Mobile phones - Digital cameras - Wireless communication modules

Detailed and Complete Alternative Models

• S-1135A2J-M5T1U
• S-1135A2J-N5T1U
• S-1135A2J-P5T1U
• S-1135A2J-R5T1U

These alternative models offer similar specifications and functionality, providing flexibility for different design requirements.

Word count: 314 words