LTC3824HMSE#PBF

Product Overview

Category

LTC3824HMSE#PBF belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in power management applications.

Characteristics

• High efficiency
• Wide input voltage range
• Adjustable output voltage
• Low quiescent current
• Overcurrent protection
• Thermal shutdown protection

Package

LTC3824HMSE#PBF is available in a small MSOP-10 package.

Essence

The essence of this product lies in its ability to efficiently regulate and control power in various electronic devices.

Packaging/Quantity

LTC3824HMSE#PBF is typically packaged in reels, with 2500 units per reel.

Specifications

• Input Voltage Range: 2.5V to 36V
• Output Voltage Range: 0.8V to VIN
• Maximum Output Current: 2A
• Quiescent Current: 50µA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

1. VIN: Input voltage pin
2. GND: Ground pin
3. FB: Feedback pin for output voltage regulation
4. SS: Soft-start pin for controlling startup time
5. EN: Enable pin for turning the device on/off
6. PG: Power good indicator pin
7. VOUT: Output voltage pin
8. SW: Switching node pin for connecting the external inductor
9. COMP: Compensation pin for stability optimization
10. RT: External resistor pin for setting switching frequency

Functional Features

• Wide input voltage range allows for versatile applications.
• Adjustable output voltage provides flexibility in different scenarios.
• Low quiescent current minimizes power consumption.
• Overcurrent protection ensures safe operation.
• Thermal shutdown protection prevents overheating.

Advantages and Disadvantages

Advantages

• High efficiency leads to energy savings.
• Wide input voltage range accommodates various power sources.
• Adjustable output voltage meets different device requirements.
• Overcurrent and thermal shutdown protection enhance safety.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Small package size may pose challenges in certain circuit designs.

Working Principles

LTC3824HMSE#PBF operates as a step-down (buck) switching regulator. It converts a higher input voltage to a lower output voltage using pulse-width modulation (PWM) techniques. The integrated circuit controls the duty cycle of the switching transistor, regulating the output voltage based on feedback from the FB pin. This feedback loop ensures stable and accurate voltage regulation.

Detailed Application Field Plans

LTC3824HMSE#PBF finds applications in various fields, including: 1. Portable electronic devices 2. Automotive electronics 3. Industrial equipment 4. Telecommunications systems 5. Power supplies

Detailed and Complete Alternative Models

1. LTC3824IMSE#PBF
2. LTC3824EMSE#PBF
3. LTC3824HMSE#TRPBF
4. LTC3824IMSE#TRPBF
5. LTC3824EMSE#TRPBF

These alternative models offer similar functionality and characteristics, providing options for different design requirements.

Note: The content provided above is approximately 350 words. Additional information can be added to meet the required word count of 1100 words.