S-1112B39PI-L6YTFG

Product Overview

Use

This product is commonly used for voltage regulation in electronic circuits.

Characteristics

Input Voltage Range: 1.7V to 6.0V
Output Voltage Range: 1.2V to 5.5V
Maximum Output Current: 100mA
Low Quiescent Current: 30µA (typ.)
High Ripple Rejection: 70dB (typ.)
Low Dropout Voltage: 160mV (typ.)
Built-in Overcurrent Protection
Small Package Size: SOT-23-5

Package and Quantity

The S-1112B39PI-L6YTFG comes in a SOT-23-5 package. It is typically sold in reels containing a quantity of 3000 units per reel.

Specifications

Input Voltage Range: 1.7V to 6.0V
Output Voltage Range: 1.2V to 5.5V
Output Current: 100mA (max)
Dropout Voltage: 160mV (typ)
Quiescent Current: 30µA (typ)
Ripple Rejection: 70dB (typ)
Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1112B39PI-L6YTFG has the following pin configuration:

```

| | --| VIN | --| VOUT | --| GND | --| CE | --| FB | |___________| ```

Functional Features

Wide input voltage range allows for versatile applications.
Low dropout voltage ensures efficient power conversion.
Built-in overcurrent protection safeguards the circuit from excessive current.
High ripple rejection minimizes noise interference.
Small package size enables space-saving designs.

Advantages

Wide input voltage range provides flexibility in various applications.
Low quiescent current helps conserve power.
Excellent ripple rejection enhances signal quality.
Compact package size allows for integration in space-constrained designs.
Built-in overcurrent protection ensures circuit safety.

Disadvantages

Limited output current of 100mA may not be suitable for high-power applications.
Dropout voltage of 160mV may affect efficiency in low-voltage scenarios.

Working Principles

The S-1112B39PI-L6YTFG is a voltage regulator that operates by maintaining a stable output voltage regardless of variations in the input voltage. It achieves this through a combination of internal circuitry and feedback control mechanisms. The device continuously monitors the output voltage and adjusts its internal components to regulate the output within the specified range.

Detailed Application Field Plans

The S-1112B39PI-L6YTFG finds application in various electronic devices and systems, including but not limited to:

Battery-powered portable devices
IoT (Internet of Things) devices
Wearable electronics
Consumer electronics
Industrial automation systems
Automotive electronics
Medical devices

Detailed and Complete Alternative Models

S-1112B33PI-L6YTFG
S-1112B50PI-L6YTFG
S-1112B18PI-L6YTFG
S-1112B12PI-L6YTFG
S-1112B15PI-L6YTFG

These alternative models offer similar functionality and characteristics, providing options for different voltage requirements and applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací S-1112B39PI-L6YTFG v technických řešeních

Sure! Here are 10 common questions and answers related to the application of S-1112B39PI-L6YTFG in technical solutions:

Q: What is S-1112B39PI-L6YTFG? A: S-1112B39PI-L6YTFG is a specific model of voltage regulator IC (integrated circuit) used in various electronic devices.
Q: What is the input voltage range for S-1112B39PI-L6YTFG? A: The input voltage range for S-1112B39PI-L6YTFG is typically between 2.5V and 6.0V.
Q: What is the output voltage of S-1112B39PI-L6YTFG? A: The output voltage of S-1112B39PI-L6YTFG is fixed at 3.9V.
Q: What is the maximum output current of S-1112B39PI-L6YTFG? A: The maximum output current of S-1112B39PI-L6YTFG is typically around 150mA.
Q: Can S-1112B39PI-L6YTFG handle input voltage fluctuations? A: Yes, S-1112B39PI-L6YTFG has built-in protection features to handle input voltage fluctuations and provide stable output voltage.
Q: Is S-1112B39PI-L6YTFG suitable for battery-powered applications? A: Yes, S-1112B39PI-L6YTFG is commonly used in battery-powered applications due to its low power consumption and efficient voltage regulation.
Q: Does S-1112B39PI-L6YTFG require any external components for operation? A: Yes, S-1112B39PI-L6YTFG requires a few external capacitors for stability and noise reduction.
Q: Can S-1112B39PI-L6YTFG handle overcurrent or short-circuit conditions? A: Yes, S-1112B39PI-L6YTFG has built-in protection against overcurrent and short-circuit conditions to prevent damage to the IC.
Q: What is the operating temperature range of S-1112B39PI-L6YTFG? A: The operating temperature range of S-1112B39PI-L6YTFG is typically between -40°C and +85°C.
Q: Where can I find more detailed information about the application of S-1112B39PI-L6YTFG? A: You can refer to the datasheet or technical documentation provided by the manufacturer for more detailed information on the application of S-1112B39PI-L6YTFG.

Please note that the specific details mentioned above may vary depending on the manufacturer and version of the IC. It's always recommended to consult the official documentation for accurate information.