S-1137C28-I6T2U

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Power Management
• Characteristics: High efficiency, low power consumption
• Package: SOT-23-6
• Essence: Voltage Regulator
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage Range: 1.2V to 5.5V
• Output Current: 500mA (max)
• Dropout Voltage: 200mV (typ)
• Quiescent Current: 30µA (typ)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1137C28-I6T2U has a total of six pins arranged in the following configuration: 1. VIN: Input voltage pin 2. GND: Ground pin 3. EN: Enable pin 4. FB: Feedback pin 5. VOUT: Output voltage pin 6. CE: Capacitor connection pin for stability enhancement

Functional Features

• Low dropout voltage ensures efficient power conversion.
• Built-in overcurrent protection safeguards the circuit from excessive current flow.
• Thermal shutdown feature prevents overheating and damage to the IC.
• Soft-start function minimizes inrush current during startup.
• Stable output voltage regulation under varying load conditions.

Advantages

• High efficiency results in reduced power consumption.
• Wide input voltage range allows for versatile applications.
• Small package size enables space-saving designs.
• Low quiescent current prolongs battery life in portable devices.

Disadvantages

• Limited output current may not be suitable for high-power applications.
• Narrow operating temperature range restricts usage in extreme environments.

Working Principles

The S-1137C28-I6T2U is a voltage regulator IC that maintains a stable output voltage regardless of input voltage fluctuations. It utilizes a feedback mechanism to continuously monitor the output voltage and adjust it accordingly. The enable pin allows for easy on/off control, while the capacitor connection pin enhances stability by reducing output voltage ripples.

Detailed Application Field Plans

The S-1137C28-I6T2U is commonly used in various electronic devices where efficient power management is crucial. Some potential application fields include: 1. Mobile phones and smartphones 2. Portable media players 3. Digital cameras 4. Wireless communication devices 5. Battery-powered IoT devices

Detailed and Complete Alternative Models

1. S-1137C33-I6T2U: Similar specifications but with a higher output voltage range (up to 3.3V).
2. S-1137C50-I6T2U: Similar specifications but with a higher output voltage range (up to 5.0V).
3. S-1137C12-I6T2U: Similar specifications but with a lower output voltage range (down to 1.2V).

(Note: These alternative models are provided as examples and may not cover all available options.)

This concludes the encyclopedia entry for the S-1137C28-I6T2U, a voltage regulator IC widely used in power management applications.