A2T08VD021NT1 Product Overview

Product Category

The A2T08VD021NT1 belongs to the category of integrated circuits, specifically a voltage regulator IC.

Basic Information Overview

• Use: The A2T08VD021NT1 is used to regulate voltage in electronic circuits, ensuring a stable output voltage regardless of input voltage fluctuations.
• Characteristics: It features high precision, low dropout voltage, and low quiescent current, making it suitable for battery-powered applications.
• Package: The A2T08VD021NT1 comes in a small outline package (SOP) with 8 pins.
• Essence: Its essence lies in providing reliable voltage regulation for various electronic devices.
• Packaging/Quantity: Typically packaged in reels, containing a specific quantity per reel.

Specifications

• Input Voltage Range: 2.5V to 6.5V
• Output Voltage Range: 0.8V to 5.0V
• Maximum Output Current: 500mA
• Dropout Voltage: 150mV at 100mA load
• Quiescent Current: 75µA
• Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

The A2T08VD021NT1 has 8 pins, each serving a specific function: 1. VIN: Input voltage 2. GND: Ground 3. VOUT: Output voltage 4. BYP: Bypass capacitor connection 5. NC: No connection 6. EN: Enable pin 7. NC: No connection 8. NC: No connection

Functional Features

• Voltage Regulation: Maintains a stable output voltage despite input fluctuations.
• Low Dropout: Operates with minimal dropout voltage, maximizing efficiency.
• Low Quiescent Current: Ensures minimal power consumption during standby or idle modes.

Advantages and Disadvantages

Advantages: - High precision voltage regulation - Low dropout voltage - Low quiescent current - Small form factor

Disadvantages: - Limited maximum output current - Restricted input voltage range

Working Principles

The A2T08VD021NT1 utilizes a feedback control mechanism to compare the output voltage with a reference voltage, adjusting the internal circuitry to maintain a constant output voltage.

Detailed Application Field Plans

The A2T08VD021NT1 is ideal for use in portable electronic devices, battery-powered systems, and other applications requiring precise voltage regulation within a limited input voltage range.

Detailed and Complete Alternative Models

• A2T05VD018NT1: Similar voltage regulator IC with lower input and output voltage ranges.
• A2T10VD025NT1: Higher output current variant of the same voltage regulator series.

This comprehensive entry provides an in-depth understanding of the A2T08VD021NT1, its specifications, functionality, and application, catering to the needs of engineers, researchers, and enthusiasts in the field of electronics.