LTC3459ES6#TRPBF

Product Overview

Category

LTC3459ES6#TRPBF belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for power management purposes.

Characteristics

• High efficiency voltage regulator
• Low quiescent current
• Wide input voltage range
• Adjustable output voltage
• Small package size

Package

LTC3459ES6#TRPBF is available in a small SOT-23-6 package.

Essence

The essence of this product lies in its ability to efficiently regulate voltage in electronic devices, ensuring stable and reliable power supply.

Packaging/Quantity

LTC3459ES6#TRPBF is typically packaged in reels containing 3000 units.

Specifications

• Input Voltage Range: 2.5V - 16V
• Output Voltage Range: 0.6V - 14V
• Quiescent Current: 40µA
• Switching Frequency: 1.2MHz
• 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. SW: Switching pin for power conversion
5. EN: Enable pin for turning the device on/off
6. VOUT: Output voltage pin

Functional Features

• High efficiency power conversion
• Adjustable output voltage through feedback pin
• Low quiescent current for improved energy efficiency
• Wide input voltage range for versatile applications
• Enable pin for easy control of device operation

Advantages and Disadvantages

Advantages

• High efficiency power conversion reduces energy waste
• Adjustable output voltage allows flexibility in design
• Small package size enables space-saving integration
• Wide input voltage range accommodates various power sources

Disadvantages

• Limited output current capability
• Higher cost compared to some alternative models

Working Principles

LTC3459ES6#TRPBF operates as a step-down voltage regulator. It uses a switching mechanism to efficiently convert the input voltage to the desired output voltage. The feedback pin (FB) is used to regulate the output voltage by comparing it with a reference voltage. The enable pin (EN) allows the device to be turned on or off, providing control over power consumption.

Detailed Application Field Plans

LTC3459ES6#TRPBF finds applications in various electronic devices that require efficient power management. Some potential application fields include:

1. Portable electronic devices: This IC can be used in smartphones, tablets, and portable gaming consoles to regulate power supply and extend battery life.
2. Industrial equipment: It can be employed in industrial automation systems, motor control units, and LED lighting applications for reliable power management.
3. Automotive electronics: The LTC3459ES6#TRPBF can be utilized in automotive infotainment systems, GPS devices, and advanced driver-assistance systems (ADAS) to ensure stable power delivery.

Detailed and Complete Alternative Models

1. LM2576-ADJ: A popular alternative with similar specifications and adjustable output voltage.
2. LT1763-3.3: Another option with fixed 3.3V output voltage and low dropout voltage.
3. TPS5430: An alternative model offering higher output current capability and wider input voltage range.

(Note: These alternative models are provided for reference purposes and may have different package sizes or pin configurations.)

This concludes the encyclopedia entry for LTC3459ES6#TRPBF, covering its product details, specifications, features, advantages, disadvantages, working principles, application field plans, and alternative models.