S-1137B24-U5T1G

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Regulator
• Characteristics: Low dropout, high accuracy, low quiescent current
• 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 Range: 1.2V - 5.5V
• Dropout Voltage: 200mV @ 100mA
• Quiescent Current: 30µA
• Load Regulation: ±0.5%
• Line Regulation: ±0.3%
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1137B24-U5T1G IC has a total of five pins arranged as follows: 1. VIN (Input Voltage) 2. GND (Ground) 3. EN (Enable) 4. VOUT (Output Voltage) 5. NC (No Connection)

Functional Features

• Low dropout voltage ensures efficient power conversion.
• High accuracy provides precise output voltage regulation.
• Low quiescent current minimizes power consumption in standby mode.
• Enable pin allows for easy on/off control of the regulator.

Advantages

• Wide input voltage range enables compatibility with various power sources.
• Excellent load and line regulation ensure stable output voltage under different conditions.
• Small package size (SOT-23-5) makes it suitable for space-constrained applications.
• Low quiescent current extends battery life in portable devices.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• No thermal shutdown feature, which could lead to overheating if not properly managed.

Working Principles

The S-1137B24-U5T1G is a linear voltage regulator that uses a pass transistor to regulate the input voltage to a stable output voltage. It operates by comparing the output voltage with a reference voltage and adjusting the pass transistor accordingly. The enable pin allows the user to control the regulator's output by turning it on or off.

Detailed Application Field Plans

The S-1137B24-U5T1G is commonly used in various electronic devices, including: - Mobile phones - Tablets - Portable media players - Digital cameras - Wireless communication modules

Detailed and Complete Alternative Models

• S-1137B25-U5T1G: Similar specifications but with a higher maximum output current of 500mA.
• S-1137B23-U5T1G: Similar specifications but with a lower dropout voltage of 150mV @ 100mA.

Note: This entry provides an overview of the S-1137B24-U5T1G voltage regulator. For more detailed information, please refer to the datasheet provided by the manufacturer.

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