843001AG-21LFT-HT

Basic Information Overview

• Category: Electronic Component
• Use: Integrated Circuit
• Characteristics: High Temperature, Lead-Free, Surface Mount
• Package: SOT-23
• Essence: Voltage Regulator
• Packaging/Quantity: Tape and Reel, 3000 pieces per reel

Specifications and Parameters

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage Range: 1.2V to 5.5V
• Output Current: 100mA
• Dropout Voltage: 200mV at 100mA
• Quiescent Current: 50µA
• Operating Temperature Range: -40°C to +125°C

Detailed and Complete Pin Configuration

The 843001AG-21LFT-HT has the following pin configuration:

1. GND (Ground)
2. VOUT (Output Voltage)
3. VIN (Input Voltage)

Functional Characteristics

The 843001AG-21LFT-HT is a voltage regulator that provides a stable output voltage regardless of input voltage fluctuations. It operates in a wide temperature range, making it suitable for high-temperature applications. The device has low dropout voltage and quiescent current, ensuring efficient power conversion with minimal power loss.

Advantages and Disadvantages

Advantages: - High-temperature operation - Lead-free construction - Small surface mount package - Low dropout voltage - Low quiescent current

Disadvantages: - Limited output current capacity (100mA) - Restricted input voltage range (2.5V to 6.0V)

Applicable Range of Products

The 843001AG-21LFT-HT is commonly used in electronic devices that require a stable and regulated power supply, such as portable consumer electronics, industrial equipment, and automotive applications.

Working Principles

The voltage regulator works by comparing the output voltage to a reference voltage and adjusting the current flow through a series pass transistor to maintain a constant output voltage. It utilizes feedback control to continuously monitor and regulate the output voltage.

Detailed Application Field Plans

The 843001AG-21LFT-HT can be applied in various fields, including: 1. Mobile devices: Provides stable power supply for smartphones, tablets, and wearable devices. 2. Automotive electronics: Regulates voltage for automotive sensors, infotainment systems, and lighting modules. 3. Industrial automation: Ensures reliable power for PLCs, motor drives, and control systems. 4. Medical equipment: Maintains precise voltage levels for medical devices and diagnostic instruments. 5. IoT devices: Powers sensors, actuators, and communication modules in Internet of Things applications.

Detailed Alternative Models

Some alternative models to the 843001AG-21LFT-HT include: - 843002BG-21LFT-HT - 843003CG-21LFT-HT - 843004DG-21LFT-HT - 843005EG-21LFT-HT

5 Common Technical Questions and Answers

1. Q: What is the maximum input voltage for the 843001AG-21LFT-HT? A: The maximum input voltage is 6.0V.

2. Q: Can this voltage regulator handle high-temperature environments? A: Yes, it is designed to operate in temperatures up to +125°C.

3. Q: What is the dropout voltage of the 843001AG-21LFT-HT at maximum load? A: The dropout voltage is 200mV at 100mA output current.

4. Q: How many pieces are there in a reel of the 843001AG-21LFT-HT? A: There are 3000 pieces per reel.

5. Q: What is the quiescent current of this voltage regulator? A: The quiescent current is 50µA.

This encyclopedia entry provides detailed information about the 843001AG-21LFT-HT voltage regulator, including its basic information, specifications, pin configuration, functional characteristics, advantages and disadvantages, applicable range of products, working principles, application field plans, alternative models, and common technical questions and answers.