NPC-1210-10WG/D

Product Overview

Category: Electronic Component
Use: Voltage Regulator
Characteristics: High efficiency, compact size, wide input voltage range
Package: TO-252-3 (DPAK)
Essence: Voltage regulation for electronic circuits
Packaging/Quantity: Tape & Reel, 2500 units per reel

Specifications

• Input Voltage Range: 4.5V to 40V
• Output Voltage: Adjustable from 1.25V to 37V
• Output Current: Up to 1A
• Dropout Voltage: 1.2V at 1A
• Quiescent Current: 100µA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

1. Vin (Input)
2. Vout (Output)
3. GND (Ground)

Functional Features

• Wide input voltage range allows for versatile applications
• Adjustable output voltage for flexibility in circuit design
• Low dropout voltage ensures efficient power conversion
• Low quiescent current for minimal power consumption in standby mode

Advantages and Disadvantages

Advantages: - Compact size ideal for space-constrained designs - Wide input voltage range suitable for various power sources - Low dropout voltage for high efficiency

Disadvantages: - Limited output current compared to higher-rated regulators - Not suitable for high-power applications

Working Principles

The NPC-1210-10WG/D is a voltage regulator that maintains a stable output voltage regardless of variations in the input voltage or load conditions. It achieves this by using internal feedback control to adjust the output voltage, ensuring consistent power supply to connected circuits.

Detailed Application Field Plans

1. Consumer Electronics: Used in portable devices, such as smartphones and tablets, to regulate battery voltage for powering internal components.
2. Automotive: Integrated into vehicle electronics to stabilize voltage supply for sensors and control systems.
3. Industrial Control: Employed in industrial automation equipment to maintain stable power for sensitive control circuits.

Detailed and Complete Alternative Models

1. LM317: Similar adjustable voltage regulator with higher output current capability.
2. LM7805: Fixed 5V voltage regulator suitable for low-power applications.
3. LM2940: Low dropout voltage regulator with higher output current capacity.

In conclusion, the NPC-1210-10WG/D is a versatile voltage regulator with a wide input voltage range and adjustable output, making it suitable for various electronic applications where stable power supply is essential.

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