S-1009C33I-M5T1U

Product Overview

Category

S-1009C33I-M5T1U belongs to the category of voltage regulators.

Use

This product is primarily 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-1009C33I-M5T1U are as follows:

• Input Voltage Range: 2.0V to 6.0V
• Output Voltage: 3.3V ±2%
• Maximum Output Current: 150mA
• Dropout Voltage: 160mV (typical)
• Quiescent Current: 40µA (typical)
• Line Regulation: ±0.05%/V (typical)
• Load Regulation: ±0.05%/mA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The pin configuration of S-1009C33I-M5T1U is as follows:

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

Functional Features

• Low dropout voltage: The S-1009C33I-M5T1U has a low dropout voltage of only 160mV, ensuring efficient regulation even with small input-output differentials.
• Low quiescent current: With a typical quiescent current of 40µA, this voltage regulator minimizes power consumption when the load is light.
• Excellent line and load regulation: The device exhibits excellent line and load regulation characteristics, maintaining stable output voltage under varying conditions.
• Thermal shutdown protection: The S-1009C33I-M5T1U incorporates thermal shutdown protection, preventing damage due to excessive temperature.

Advantages and Disadvantages

Advantages

• Low dropout voltage ensures efficient regulation.
• Low quiescent current minimizes power consumption.
• Excellent line and load regulation for stable output voltage.
• Thermal shutdown protection prevents damage from overheating.

Disadvantages

• Limited maximum output current of 150mA may not be suitable for high-power applications.
• Input voltage range limited to 2.0V to 6.0V.

Working Principles

The S-1009C33I-M5T1U 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. This ensures that the output voltage remains stable even when the input voltage or load conditions vary.

Detailed Application Field Plans

The S-1009C33I-M5T1U finds application in various electronic devices and circuits, including but not limited to:

1. Battery-powered devices: Portable electronics such as smartphones, tablets, and wearable devices can benefit from the efficient voltage regulation provided by this device.
2. IoT devices: Internet of Things (IoT) devices often operate on low voltages and require stable power supply, making the S-1009C33I-M5T1U suitable for their power management needs.
3. Embedded systems: Microcontrollers, sensors, and other components in embedded systems can be powered and regulated using this voltage regulator.
4. Automotive electronics: Certain automotive applications with low power requirements can utilize this device for voltage regulation.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the S-1009C33I-M5T1U include:

1. S-1009C33I-M5T1G
2. S-1009C33I-M5T1R
3. S-1009C33I-M5T1W

These models have comparable specifications and pin configurations, providing alternative options for voltage regulation in electronic circuits.

Word count: 411 words