LT1964ES5-BYP#TRMPBF

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Regulator
• Characteristics: Low Dropout, High Efficiency
• Package: SOT-23-5
• Essence: Linear Regulator
• Packaging/Quantity: Tape & Reel, 3000 pieces per reel

Specifications

• Input Voltage Range: 2.5V to 20V
• Output Voltage Range: 1.21V to 19.5V
• Maximum Output Current: 1.1A
• Dropout Voltage: 340mV at 1A Load
• Line Regulation: ±0.02%
• Load Regulation: ±0.04%
• Quiescent Current: 40µA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The LT1964ES5-BYP#TRMPBF has a SOT-23-5 package with the following pin configuration: 1. VIN: Input voltage pin 2. GND: Ground pin 3. BYP: Bypass capacitor connection pin 4. FB: Feedback pin 5. VOUT: Output voltage pin

Functional Features

• Low dropout voltage enables operation with small input-output differentials
• High efficiency due to low quiescent current
• Excellent line and load regulation for stable output voltage
• Thermal shutdown and current limit protection features
• Adjustable output voltage using external resistors

Advantages

• Wide input voltage range allows flexibility in various applications
• Low dropout voltage minimizes power dissipation
• High efficiency conserves energy and extends battery life
• Compact SOT-23-5 package saves board space
• Excellent line and load regulation ensures stable performance

Disadvantages

• Limited maximum output current of 1.1A may not be suitable for high-power applications
• SOT-23-5 package may require additional heat sinking for certain operating conditions

Working Principles

The LT1964ES5-BYP#TRMPBF is a linear regulator that regulates the output voltage by controlling the current flow between the input and output pins. It utilizes a pass transistor to maintain a stable output voltage despite variations in the input voltage and load conditions. The feedback pin (FB) monitors the output voltage and adjusts the pass transistor accordingly to maintain the desired output voltage.

Detailed Application Field Plans

The LT1964ES5-BYP#TRMPBF is commonly used in various electronic devices and systems, including: 1. Battery-powered devices: Portable electronics, handheld instruments, and wearable devices. 2. Automotive applications: Infotainment systems, navigation systems, and lighting control modules. 3. Industrial equipment: Control systems, sensors, and motor drives. 4. Communication systems: Wireless routers, base stations, and network switches. 5. Consumer electronics: Audio/video equipment, gaming consoles, and set-top boxes.

Detailed and Complete Alternative Models

1. LM1117-ADJ: Adjustable Linear Voltage Regulator, TO-252-3 package, 800mA maximum output current.
2. LT1763CS8-3.3: Fixed 3.3V Linear Voltage Regulator, SO-8 package, 500mA maximum output current.
3. ADP3339AKCZ-3.3-R7: Fixed 3.3V Linear Voltage Regulator, SOT-223-3 package, 500mA maximum output current.
4. TPS79633DCQR: Fixed 3.3V Linear Voltage Regulator, SOT-223-6 package, 1A maximum output current.
5. MAX6035AAUR50: Fixed 5.0V Linear Voltage Regulator, SOT-23-3 package, 500mA maximum output current.

(Note: The above alternative models are provided for reference and may have different specifications and features. It is recommended to consult the respective datasheets for detailed information.)

This encyclopedia entry provides a comprehensive overview of the LT1964ES5-BYP#TRMPBF voltage regulator, including its basic information, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.