TPS62021DRCR

Product Overview

Category

The TPS62021DRCR belongs to the category of voltage regulators.

Use

This product is commonly used in electronic devices to regulate and stabilize voltage levels.

Characteristics

• High efficiency: The TPS62021DRCR offers high conversion efficiency, minimizing power loss.
• Wide input voltage range: It can handle a wide range of input voltages, making it versatile for various applications.
• Low quiescent current: The device has a low standby current, reducing power consumption when not in use.
• Small form factor: The TPS62021DRCR comes in a compact package, making it suitable for space-constrained designs.

Package

The TPS62021DRCR is available in a small 6-pin WSON package.

Essence

The essence of the TPS62021DRCR lies in its ability to efficiently regulate voltage levels, ensuring stable power supply for electronic devices.

Packaging/Quantity

This product is typically sold in reels containing a specified quantity of units. The exact packaging and quantity may vary depending on the supplier.

Specifications

• Input Voltage Range: 2.5V to 6V
• Output Voltage Range: 0.8V to 5.5V
• Maximum Output Current: 1.5A
• Efficiency: Up to 95%
• Quiescent Current: 17µA (typical)
• Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

The TPS62021DRCR features the following pin configuration:

1. VIN: Input voltage pin
2. PGND: Power ground pin
3. SW: Switching node pin
4. FB: Feedback voltage pin
5. EN: Enable pin
6. VOUT: Output voltage pin

Functional Features

• High efficiency voltage regulation
• Overcurrent protection
• Thermal shutdown protection
• Soft start to prevent inrush current
• Adjustable output voltage through external resistors

Advantages and Disadvantages

Advantages

• High conversion efficiency reduces power loss
• Wide input voltage range allows for versatile applications
• Low quiescent current minimizes standby power consumption
• Compact form factor suits space-constrained designs

Disadvantages

• Limited maximum output current (1.5A)
• Requires external components for proper operation

Working Principles

The TPS62021DRCR operates as a step-down (buck) voltage regulator. It takes an input voltage and efficiently converts it to a lower, regulated output voltage. This is achieved through a combination of switching elements, control circuitry, and feedback mechanisms.

Detailed Application Field Plans

The TPS62021DRCR finds applications in various electronic devices, including but not limited to: - Portable consumer electronics - Battery-powered devices - IoT devices - Industrial equipment - Automotive systems

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the TPS62021DRCR include: - TPS62020DRCR - TPS62022DRCR - TPS62023DRCR - TPS62024DRCR

These models share comparable specifications and pin configurations, providing flexibility in design choices.

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