S-1135D29-U5T1U

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Power Management
• Characteristics: High Efficiency, Low Power Consumption
• Package: SOT-23-5
• Essence: Voltage Regulator
• Packaging/Quantity: Tape & Reel / 3000 units per reel

Specifications

• Input Voltage Range: 2.0V to 6.0V
• Output Voltage Range: 0.8V to 5.5V
• Maximum Output Current: 150mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 30µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

1. VIN: Input Voltage
2. GND: Ground
3. EN: Enable Pin
4. FB: Feedback Pin
5. VOUT: Output Voltage

Functional Features

• Low dropout voltage for efficient power conversion
• Wide input voltage range allows flexibility in power supply selection
• Low quiescent current enables power-saving operation
• Built-in overcurrent protection ensures device safety
• Thermal shutdown protection prevents overheating

Advantages

• High efficiency results in reduced power consumption
• Compact SOT-23-5 package saves board space
• Wide input voltage range accommodates various power sources
• Low quiescent current prolongs battery life
• Overcurrent and thermal protection enhance device reliability

Disadvantages

• Limited maximum output current may restrict certain applications
• Dropout voltage may affect performance in low voltage scenarios

Working Principles

The S-1135D29-U5T1U is a voltage regulator IC that regulates the input voltage to a stable output voltage. It utilizes a feedback mechanism to continuously monitor the output voltage and adjust the internal circuitry to maintain a consistent voltage level. The dropout voltage is minimized to ensure efficient power conversion, while the quiescent current is kept low to minimize power consumption.

Detailed Application Field Plans

The S-1135D29-U5T1U is commonly used in portable electronic devices such as smartphones, tablets, and wearable devices. It provides a stable power supply for various components, ensuring their proper operation. Additionally, it can be utilized in battery-powered applications where power efficiency and extended battery life are crucial.

Detailed and Complete Alternative Models

• S-1135D29-M5T1U: Similar specifications, but with a different package (SOT-23-5)
• S-1135D29-U5T2U: Similar specifications, but with a different input voltage range

Note: This entry provides an overview of the S-1135D29-U5T1U voltage regulator IC. For more detailed information, please refer to the datasheet provided by the manufacturer.

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