S-1135D25-M5T1U

Product Overview

Category

S-1135D25-M5T1U belongs to the category of voltage regulators.

Use

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

Characteristics

• Input Voltage Range: 2.0V to 6.0V
• Output Voltage Range: 0.8V to 5.0V
• Maximum Output Current: 150mA
• Low Quiescent Current: 20µA (typ.)
• High Ripple Rejection: 70dB (typ.)
• Low Dropout Voltage: 160mV @ 100mA (typ.)
• Package Type: SOT-23-5
• Operating Temperature Range: -40°C to +85°C

Package and Quantity

The S-1135D25-M5T1U voltage regulator is available in a SOT-23-5 package. It is typically sold in reels or tubes containing a specific quantity, usually ranging from 3000 to 5000 units per package.

Specifications

• Input Voltage Range: 2.0V to 6.0V
• Output Voltage Range: 0.8V to 5.0V
• Output Current: Up to 150mA
• Dropout Voltage: 160mV @ 100mA (typ.)
• Quiescent Current: 20µA (typ.)
• Ripple Rejection: 70dB (typ.)
• Operating Temperature Range: -40°C to +85°C
• Package Type: SOT-23-5

Pin Configuration

The S-1135D25-M5T1U voltage regulator has the following pin configuration:

```

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| | --| VOUT|-- --| GND |-- --| VIN |-- |____| ```

Functional Features

• Voltage regulation: The S-1135D25-M5T1U ensures a stable output voltage within the specified range, regardless of input voltage fluctuations.
• Low dropout voltage: With a dropout voltage as low as 160mV, this regulator can operate efficiently even when the input voltage is close to the desired output voltage.
• Low quiescent current: The device consumes minimal current in standby mode, resulting in improved energy efficiency.
• High ripple rejection: The regulator effectively suppresses ripple and noise from the input voltage, ensuring a clean and stable output.

Advantages and Disadvantages

Advantages

• Wide input voltage range allows for flexibility in various applications.
• Low dropout voltage enables efficient operation with minimal power loss.
• Low quiescent current enhances energy efficiency.
• High ripple rejection ensures a stable output voltage.

Disadvantages

• Limited maximum output current of 150mA may not be suitable for high-power applications.
• Package size (SOT-23-5) may require additional space on the PCB.

Working Principles

The S-1135D25-M5T1U voltage regulator utilizes a combination of internal circuitry, including a reference voltage source, error amplifier, and pass transistor. The input voltage is compared to the reference voltage, and the error amplifier adjusts the pass transistor to maintain a constant output voltage within the specified range. This feedback loop continuously monitors and regulates the output voltage, compensating for any changes in the input or load conditions.

Application Field Plans

The S-1135D25-M5T1U voltage regulator finds applications in various electronic devices and circuits, including but not limited to: - Battery-powered devices - Portable consumer electronics - IoT devices - Automotive electronics - Industrial control systems

Alternative Models

Here are some alternative models that offer similar functionality to the S-1135D25-M5T1U voltage regulator: - S-1133Bxx-M5T1U series - S-1134Bxx-M5T1U series - S-1136Bxx-M5T1U series

These alternative models provide comparable input/output voltage ranges, output currents, and package types. However, it is recommended to refer to the respective datasheets for detailed specifications and suitability for specific applications.

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