S-1112B29PI-L6OTFU

Product Overview

Category

S-1112B29PI-L6OTFU belongs to the category of voltage regulators.

Use

This product is used to regulate and stabilize voltage levels in electronic circuits.

Characteristics

• High precision voltage regulation
• Low dropout voltage
• Wide input voltage range
• Low quiescent current
• Thermal shutdown protection

Package

S-1112B29PI-L6OTFU is available in a small form factor package, suitable for surface mount applications.

Essence

The essence of this product lies in its ability to provide stable and regulated voltage output, ensuring reliable operation of electronic devices.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 3000 units per reel/tube.

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage: 2.9V
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 30μA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

1. VIN: Input voltage pin
2. GND: Ground pin
3. VOUT: Output voltage pin
4. NC: No connection pin

Functional Features

• High precision voltage regulation ensures stable output voltage.
• Low dropout voltage allows efficient power conversion even with low input voltages.
• Wide input voltage range provides flexibility in various applications.
• Low quiescent current minimizes power consumption during standby or idle modes.
• Thermal shutdown protection prevents damage due to excessive temperature.

Advantages

• Reliable voltage regulation for consistent performance of electronic devices.
• Efficient power conversion with low dropout voltage.
• Wide input voltage range accommodates different power sources.
• Low quiescent current prolongs battery life.
• Thermal shutdown protection safeguards the regulator and connected components.

Disadvantages

• Limited output voltage options.
• May require additional external components for specific applications.
• Not suitable for high-power applications due to its low current handling capability.

Working Principles

S-1112B29PI-L6OTFU operates based on the principle of feedback control. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage, regardless of changes in input voltage or load conditions. This is achieved through a combination of voltage reference, error amplifier, and pass transistor.

Detailed Application Field Plans

This voltage regulator is commonly used in various electronic devices, including but not limited to: - Battery-powered devices - Portable consumer electronics - Industrial control systems - Automotive applications - Communication equipment

Detailed and Complete Alternative Models

1. S-1112B29PI-M5T1G: Similar specifications, different package type (SOT-23-5)
2. S-1112B29PI-N5T1G: Similar specifications, different package type (SOT-23-5)
3. S-1112B29PI-U5T1G: Similar specifications, different package type (SOT-23-5)
4. S-1112B29PI-L6NTFG: Similar specifications, different package type (SOT-23-6)

These alternative models offer similar functionality and performance, providing flexibility in choosing the most suitable package for specific application requirements.

In conclusion, S-1112B29PI-L6OTFU is a voltage regulator that offers high precision voltage regulation, low dropout voltage, wide input voltage range, and thermal shutdown protection. It finds applications in various electronic devices and is available in different package options.