RT9011-JKGQWC Product Overview

Introduction

The RT9011-JKGQWC is a versatile electronic component that belongs to the category of voltage regulators. This product is widely used in various electronic devices and systems to ensure stable and regulated power supply, thereby enhancing the overall performance and reliability of the equipment.

Basic Information Overview

• Category: Voltage Regulator
• Use: To regulate and stabilize voltage in electronic devices
• Characteristics: High precision, low dropout voltage, low quiescent current
• Package: SOT-23-5 package
• Essence: Ensures stable and reliable power supply
• Packaging/Quantity: Typically available in reels of 3000 units

Specifications

• Input Voltage Range: 2.5V to 5.5V
• Output Voltage Range: 1.2V to 3.3V
• Maximum Output Current: 150mA
• Dropout Voltage: 130mV at 100mA
• Quiescent Current: 30µA
• Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

The RT9011-JKGQWC features a standard SOT-23-5 pin configuration: 1. VIN (Input Voltage) 2. GND (Ground) 3. EN (Enable) 4. BP (Bypass) 5. VOUT (Output Voltage)

Functional Features

• High Precision: Provides accurate and stable output voltage regulation
• Low Dropout Voltage: Ensures efficient operation even with small voltage differentials
• Low Quiescent Current: Minimizes power consumption during standby or idle modes

Advantages and Disadvantages

Advantages

• Compact size and easy integration into various circuit designs
• Wide input voltage range allows for flexibility in application
• Low dropout voltage enables efficient utilization of available power

Disadvantages

• Limited maximum output current may not be suitable for high-power applications
• Requires careful consideration of thermal management due to small package size

Working Principles

The RT9011-JKGQWC operates based on the principle of feedback control, where it continuously compares the actual output voltage with the desired reference voltage and adjusts the internal circuitry to maintain the specified output voltage level.

Detailed Application Field Plans

This voltage regulator is commonly utilized in portable electronic devices such as smartphones, tablets, and wearable gadgets. It is also employed in battery-powered systems, IoT devices, and various low-power embedded applications where precise voltage regulation is essential.

Detailed and Complete Alternative Models

• RT9011-18GSP: Similar specifications with fixed 1.8V output voltage
• RT9011-33GSP: Comparable features with fixed 3.3V output voltage
• RT9011-25GSP: Alternative model offering fixed 2.5V output voltage

In conclusion, the RT9011-JKGQWC voltage regulator offers a compact and efficient solution for maintaining stable power supply in a wide range of electronic devices and systems. Its high precision, low dropout voltage, and low quiescent current make it a valuable component in modern electronics.

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