S-817A13APF-CUCTFG

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Regulator
• Characteristics:
  • Low dropout voltage
  • High output voltage accuracy
  • Low quiescent current
  • Thermal shutdown protection
• Package: SOT-89-5
• Essence: Linear voltage regulator
• Packaging/Quantity: Tape and Reel, 3000 pieces per reel

Specifications

• Input Voltage Range: 2.0V to 6.0V
• Output Voltage Range: 1.3V to 5.0V
• Dropout Voltage: 0.15V (typical) at 100mA load current
• Output Current: 100mA (maximum)
• Quiescent Current: 30µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-817A13APF-CUCTFG has a total of five pins arranged as follows:

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Pin Configuration: 1. VIN: Input voltage pin 2. GND: Ground pin 3. VOUT: Output voltage pin 4. CE: Chip enable pin 5. NC: No connection pin

Functional Features

• Low dropout voltage ensures stable operation even with low input voltages.
• High output voltage accuracy provides precise voltage regulation.
• Low quiescent current minimizes power consumption in standby mode.
• Thermal shutdown protection prevents the IC from overheating.

Advantages and Disadvantages

Advantages: - Wide input voltage range allows for versatile applications. - Small package size (SOT-89-5) enables space-saving designs. - Excellent line and load regulation characteristics ensure stable performance.

Disadvantages: - Limited output current (100mA maximum) may not be suitable for high-power applications. - Operating temperature range (-40°C to +85°C) may restrict usage in extreme environments.

Working Principles

The S-817A13APF-CUCTFG is a linear voltage regulator that regulates the output voltage based on the input voltage. It utilizes a pass transistor to control the output voltage and maintain it at a constant level, regardless of variations in the input voltage or load conditions. The IC achieves this by comparing the output voltage with a reference voltage and adjusting the pass transistor accordingly.

Detailed Application Field Plans

The S-817A13APF-CUCTFG is commonly used in various electronic devices and systems that require stable and accurate voltage regulation. Some typical application fields include: - Battery-powered devices - Portable consumer electronics - Industrial automation systems - Automotive electronics - Medical equipment

Detailed and Complete Alternative Models

1. S-817A12APF-CUCTFG: Similar to S-817A13APF-CUCTFG but with an output voltage range of 1.2V to 5.0V.
2. S-817A15APF-CUCTFG: Similar to S-817A13APF-CUCTFG but with an output voltage range of 1.5V to 5.0V.
3. S-817A18APF-CUCTFG: Similar to S-817A13APF-CUCTFG but with an output voltage range of 1.8V to 5.0V.

These alternative models provide different output voltage ranges to cater to specific application requirements while maintaining similar characteristics and package options.

In conclusion, the S-817A13APF-CUCTFG is a versatile voltage regulator IC with excellent performance characteristics. Its low dropout voltage, high output voltage accuracy, and low quiescent current make it suitable for a wide range of applications. However, its limited output current and operating temperature range should be considered when selecting alternative models or using it in specific environments.