S-1137B26-U5T1U

Basic Information Overview

• Category: Electronic Component
• Use: Voltage Regulator
• Characteristics: High efficiency, low dropout voltage, compact size
• Package: SOT-23-5
• Essence: Regulates input voltage to a stable output voltage
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage: 2.6V
• Output Current: 100mA
• Dropout Voltage: 150mV (typical)
• Quiescent Current: 30µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1137B26-U5T1U has a SOT-23-5 package with the following pin configuration:

```

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| | --| Vout| --|____| | | --| GND | --|____| | | --| Vin | --|____| | | --| NC | --|____| | | --| EN | --|____| ```

Functional Features

• Low dropout voltage ensures efficient power conversion
• Stable output voltage regardless of input voltage fluctuations
• Low quiescent current for power-saving applications
• Enable pin for easy on/off control

Advantages

• High efficiency leads to reduced power consumption
• Compact size allows for space-saving designs
• Wide input voltage range provides flexibility in various applications
• Stable output voltage ensures reliable performance

Disadvantages

• Limited output current may not be suitable for high-power applications
• Dropout voltage may cause slight power loss in low input voltage scenarios

Working Principles

The S-1137B26-U5T1U is a voltage regulator that maintains a stable output voltage regardless of input voltage changes. It achieves this by using a feedback mechanism to adjust the internal circuitry and compensate for any variations in the input voltage. The dropout voltage refers to the minimum voltage difference required between the input and output for the regulator to function properly.

Detailed Application Field Plans

The S-1137B26-U5T1U is commonly used in various electronic devices and systems, including: - Battery-powered devices: Provides a stable voltage supply for portable electronics such as smartphones, tablets, and wearable devices. - IoT devices: Ensures consistent power delivery for sensors, actuators, and communication modules in Internet of Things applications. - Automotive electronics: Regulates voltage for automotive components like infotainment systems, lighting modules, and control units. - Industrial equipment: Used in industrial automation, robotics, and control systems to maintain stable power supply for sensors, motors, and other components.

Detailed and Complete Alternative Models

• S-1137B25-U5T1U: Similar specifications but with an output voltage of 2.5V.
• S-1137B27-U5T1U: Similar specifications but with an output voltage of 2.7V.
• S-1137B28-U5T1U: Similar specifications but with an output voltage of 2.8V.
• S-1137B29-U5T1U: Similar specifications but with an output voltage of 2.9V.

(Note: This list is not exhaustive and there may be other alternative models available.)

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