S-1009C24I-N4T1U

Product Overview

Category

S-1009C24I-N4T1U belongs to the category of voltage regulators.

Use

This product is used for regulating voltage in electronic circuits.

Characteristics

• Package: SOT-23-5
• Essence: Low dropout voltage regulator
• Packaging/Quantity: Tape and reel, 3000 units per reel

Specifications

The specifications of S-1009C24I-N4T1U are as follows:

• Input Voltage Range: 2.0V to 6.0V
• Output Voltage Range: 1.8V to 5.0V
• Dropout Voltage: 200mV (typical)
• Output Current: 100mA (maximum)
• Quiescent Current: 30µA (typical)
• Line Regulation: ±0.05% (typical)
• Load Regulation: ±0.3% (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The pin configuration of S-1009C24I-N4T1U is as follows:

1. GND (Ground)
2. VIN (Input Voltage)
3. VOUT (Output Voltage)
4. CE (Chip Enable)
5. NC (No Connection)

Functional Features

• Low dropout voltage enables efficient regulation even with small input-output voltage differentials.
• Low quiescent current ensures minimal power consumption during standby or idle mode.
• Built-in overcurrent protection safeguards the circuit from excessive current flow.
• Thermal shutdown feature prevents overheating and protects the device from damage.

Advantages and Disadvantages

Advantages

• Compact SOT-23-5 package allows for space-saving integration into various applications.
• Wide input voltage range provides flexibility in different power supply scenarios.
• Low dropout voltage ensures efficient voltage regulation even with low input-output differentials.

Disadvantages

• Limited output current of 100mA may not be suitable for high-power applications.
• The absence of adjustable output voltage limits customization options.

Working Principles

S-1009C24I-N4T1U operates based on the principle of a linear voltage regulator. It regulates the output voltage by maintaining a constant voltage drop across its internal pass transistor, regardless of variations in the input voltage or load conditions. This is achieved through a feedback mechanism that adjusts the pass transistor's resistance to maintain the desired output voltage.

Detailed Application Field Plans

S-1009C24I-N4T1U finds application in various electronic devices and systems, including but not limited to:

1. Battery-powered portable devices such as smartphones, tablets, and wearable gadgets.
2. IoT (Internet of Things) devices requiring stable voltage supply.
3. Embedded systems and microcontroller-based projects.
4. Consumer electronics like digital cameras, MP3 players, and handheld gaming consoles.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to S-1009C24I-N4T1U are:

1. S-1009C23I-N4T1U
2. S-1009C25I-N4T1U
3. S-1009C26I-N4T1U
4. S-1009C27I-N4T1U

These models have comparable specifications and pin configurations, providing alternatives for different design requirements.

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