LT1963AES8#PBF

Product Overview

Category

The LT1963AES8#PBF belongs to the category of voltage regulators.

Use

It is primarily used for regulating voltage in electronic circuits.

Characteristics

• High precision and low dropout voltage
• Low quiescent current
• Fast transient response
• Wide input voltage range
• Thermal shutdown protection

Package

The LT1963AES8#PBF comes in an 8-pin surface mount package.

Essence

The essence of LT1963AES8#PBF lies in its ability to provide stable and regulated voltage output in various electronic applications.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Input Voltage Range: 2.5V to 20V
• Output Voltage Range: 1.21V to 19.5V
• Dropout Voltage: 300mV at 1.5A Load Current
• Quiescent Current: 1.5mA
• Line Regulation: ±0.02%
• Load Regulation: ±0.1%
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The LT1963AES8#PBF has the following pin configuration:

1. VIN (Input Voltage)
2. GND (Ground)
3. ADJ (Adjustment Pin)
4. NC (No Connection)
5. NC (No Connection)
6. NC (No Connection)
7. VOUT (Output Voltage)
8. VOUT (Output Voltage)

Functional Features

• High accuracy voltage regulation
• Low dropout voltage
• Overcurrent and thermal protection
• Adjustable output voltage
• Fast transient response

Advantages

• High precision and stability
• Wide input voltage range
• Low quiescent current
• Compact and easy to integrate into circuits
• Excellent thermal management

Disadvantages

• Limited output current capability
• Higher cost compared to some alternatives
• Requires external capacitors for stability

Working Principles

The LT1963AES8#PBF operates based on a voltage regulation principle. It takes an input voltage and regulates it to a desired output voltage level, ensuring a stable power supply for connected electronic components. The device utilizes feedback control to continuously monitor and adjust the output voltage, compensating for any variations in the input or load conditions.

Detailed Application Field Plans

The LT1963AES8#PBF finds applications in various fields, including:

1. Automotive electronics
2. Industrial automation
3. Telecommunications
4. Consumer electronics
5. Power management systems

In automotive electronics, it can be used to regulate voltage for sensors, actuators, and control modules. In industrial automation, it is suitable for powering PLCs, motor drives, and sensors. Telecommunications applications include voltage regulation for base stations, routers, and network equipment. In consumer electronics, it can be utilized in audio/video devices, gaming consoles, and portable gadgets. Power management systems benefit from its voltage regulation capabilities for efficient energy conversion.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to LT1963AES8#PBF are:

1. LM317T
2. LM1117-ADJ
3. LT1086CT-5
4. ADP3339AKCZ-3.3-R7
5. TPS7A4700RGWT

These alternatives provide comparable voltage regulation performance and can be considered based on specific application requirements and availability.

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