S-1135A12-A6T1U

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Regulator
• Characteristics:
  • High efficiency
  • Low dropout voltage
  • Small package size
  • Low quiescent current
• Package: SOT-23-6
• 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
• Maximum Output Current: 150mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 30µA (typical)
• Line Regulation: ±0.2% (typical)
• Load Regulation: ±0.3% (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1135A12-A6T1U has a total of six pins arranged in the following configuration:

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Pin Configuration: 1. VIN: Input Voltage 2. GND: Ground 3. VOUT: Output Voltage 4. NC: No Connection 5. CE: Chip Enable 6. EN: Enable Control

Functional Features

• Low dropout voltage ensures stable output even with low input voltage.
• High efficiency minimizes power dissipation.
• Small package size allows for space-saving designs.
• Low quiescent current reduces power consumption during standby mode.
• Chip enable and enable control pins provide flexibility in power management.

Advantages and Disadvantages

Advantages: - High efficiency results in reduced power consumption. - Small package size enables compact designs. - Low quiescent current prolongs battery life. - Flexible power management options with chip enable and enable control pins.

Disadvantages: - Limited maximum output current of 150mA. - Dropout voltage of 200mV may not be suitable for applications with very low input voltages.

Working Principles

The S-1135A12-A6T1U is a linear voltage regulator that regulates the output voltage based on the input voltage. It operates by comparing the output voltage to a reference voltage and adjusting the internal circuitry to maintain a stable output. The dropout voltage is the minimum voltage difference required between the input and output for the regulator to function properly.

Detailed Application Field Plans

The S-1135A12-A6T1U is commonly used in various electronic devices and systems, including but not limited to: - Portable consumer electronics - Battery-powered devices - IoT (Internet of Things) applications - Wearable devices - Medical devices

Detailed and Complete Alternative Models

• S-1135A12-A6T1U: 1.2V to 5.5V output voltage range, 150mA maximum output current
• S-1135A18-A6T1U: 1.8V to 5.5V output voltage range, 150mA maximum output current
• S-1135A33-A6T1U: 3.3V to 5.5V output voltage range, 150mA maximum output current
• S-1135A50-A6T1U: 5.0V to 5.5V output voltage range, 150mA maximum output current

These alternative models offer different output voltage ranges while maintaining similar specifications and pin configurations.

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