S-1135D16-U5T1G

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Regulator
• Characteristics:
  • High efficiency
  • Low dropout voltage
  • Small package size
  • Low quiescent current
• Package: SOT-23-5
• Essence: Voltage regulation for electronic devices
• 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: 30µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1135D16-U5T1G IC has a total of five pins arranged as follows:

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

Functional Features

• Low dropout voltage ensures stable output even with low input voltage.
• High efficiency minimizes power dissipation and extends battery life.
• Enable pin allows for easy on/off control of the regulator.
• Small package size enables space-saving designs in compact electronic devices.

Advantages

• Wide input voltage range provides flexibility in various applications.
• Low quiescent current reduces power consumption during standby mode.
• Excellent line and load regulation ensures stable output under different conditions.
• Thermal shutdown and current limit protection enhance device reliability.

Disadvantages

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

Working Principles

The S-1135D16-U5T1G is a linear voltage regulator that uses a PNP transistor as the pass element. It regulates the output voltage by adjusting the resistance between the input and output terminals. The enable pin allows the user to control the regulator's operation, enabling power-saving features when not needed.

Detailed Application Field Plans

The S-1135D16-U5T1G is commonly used in various battery-powered electronic devices, such as: - Portable audio players - Mobile phones - Digital cameras - Handheld gaming consoles

Detailed and Complete Alternative Models

• S-1133 Series: Similar voltage regulators with different package options and output current ratings.
• S-1112 Series: Low dropout voltage regulators with higher output current capabilities.
• S-1170 Series: Voltage regulators with adjustable output voltage and higher input voltage range.

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