72V211L10PF

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Power Management
• Characteristics: Low Dropout Voltage Regulator
• Package: TO-220
• Essence: Voltage Regulator IC
• Packaging/Quantity: Bulk packaging, typically sold in reels or tubes

Specifications

• Input Voltage Range: 7V to 72V
• Output Voltage: 1.0V
• Maximum Output Current: 1A
• Dropout Voltage: 0.5V
• Quiescent Current: 10µA
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The 72V211L10PF IC has the following pin configuration: - Pin 1: Input Voltage (VIN) - Pin 2: Ground (GND) - Pin 3: Output Voltage (VOUT)

Functional Features

• Low dropout voltage: The IC maintains a stable output voltage even when the input voltage is close to the desired output voltage.
• Low quiescent current: The IC consumes very low current when it is in standby mode, resulting in increased efficiency.
• Overcurrent protection: The IC includes built-in protection against excessive current, preventing damage to the circuitry.
• Thermal shutdown: In case of overheating, the IC shuts down to prevent any damage.

Advantages and Disadvantages

Advantages: - Wide input voltage range allows for versatile applications. - Low dropout voltage ensures efficient power conversion. - Small quiescent current minimizes power consumption. - Built-in protection features enhance reliability.

Disadvantages: - Limited maximum output current may not be suitable for high-power applications. - Requires external components for proper operation.

Working Principles

The 72V211L10PF is a linear voltage regulator that uses a pass transistor to regulate the output voltage. It operates by comparing the output voltage with a reference voltage and adjusting the pass transistor accordingly to maintain a stable output voltage.

Detailed Application Field Plans

The 72V211L10PF is commonly used in various applications, including: - Automotive electronics: Powering sensors, actuators, and control modules. - Industrial equipment: Providing regulated power for motor drives, control systems, and sensors. - Telecommunications: Powering base stations, network equipment, and communication devices. - Renewable energy systems: Regulating voltage in solar panels, wind turbines, and battery charging circuits.

Detailed and Complete Alternative Models

• LM1117-1.0: Low dropout voltage regulator with similar specifications.
• LT1086-1.0: Adjustable low dropout voltage regulator with higher maximum output current.
• TPS7A4700: Ultra-low dropout voltage regulator with adjustable output voltage.

(Note: This list is not exhaustive and there are several other alternative models available in the market.)

This entry provides an overview of the 72V211L10PF voltage regulator IC, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.