S-1135B15-M5T1U

Product Overview

Category

S-1135B15-M5T1U belongs to the category of voltage regulators.

Use

This product is used for regulating and stabilizing voltage in electronic circuits.

Characteristics

• Input Voltage Range: 2.0V to 6.0V
• Output Voltage Range: 1.5V ± 2%
• Maximum Output Current: 150mA
• Dropout Voltage: 200mV (at 100mA)
• Quiescent Current: 30µA (typical)
• Package Type: SOT-23-5
• Essence: Low dropout voltage, low quiescent current, and small package size.
• Packaging/Quantity: This product is typically packaged in reels with a quantity of 3000 units per reel.

Specifications

The specifications for S-1135B15-M5T1U are as follows:

• Input Voltage Range: 2.0V to 6.0V
• Output Voltage Range: 1.5V ± 2%
• Maximum Output Current: 150mA
• Dropout Voltage: 200mV (at 100mA)
• Quiescent Current: 30µA (typical)
• Line Regulation: ±0.2% (typical)
• Load Regulation: ±0.4% (typical)
• Ripple Rejection Ratio: 60dB (typical)
• Operating Temperature Range: -40°C to +85°C
• Package Type: SOT-23-5

Detailed Pin Configuration

The pin configuration for S-1135B15-M5T1U is as follows:

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

Functional Features

• Low dropout voltage: The S-1135B15-M5T1U has a low dropout voltage of 200mV at 100mA, ensuring efficient voltage regulation even with low input voltages.
• Low quiescent current: With a typical quiescent current of only 30µA, this voltage regulator minimizes power consumption in standby or idle modes.
• Small package size: The SOT-23-5 package allows for space-saving integration into compact electronic devices.

Advantages and Disadvantages

Advantages

• Efficient voltage regulation with low dropout voltage
• Low power consumption in standby mode
• Compact package size for space-constrained applications

Disadvantages

• Limited maximum output current of 150mA

Working Principles

The S-1135B15-M5T1U operates based on the principle of linear voltage regulation. It utilizes an internal reference voltage to compare the input voltage and generate a stable output voltage. By adjusting the pass transistor, it regulates the output voltage within the specified range.

Detailed Application Field Plans

The S-1135B15-M5T1U is suitable for various applications that require voltage regulation, such as:

1. Battery-powered devices: It can be used in portable electronics, including smartphones, tablets, and wearable devices, to ensure stable voltage supply from the battery.
2. IoT devices: The voltage regulator can be employed in Internet of Things (IoT) devices, enabling reliable operation and power efficiency.
3. Industrial equipment: It finds application in industrial control systems, sensors, and instrumentation, where precise voltage regulation is crucial for accurate measurements and reliable operation.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the S-1135B15-M5T1U include:

1. S-1135B15-I6T1U
2. S-1135B15-M5T2U
3. S-1135B15-I6T2U

These models share the same voltage regulation characteristics and package type, providing flexibility in design choices.

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