TPL7407LAPWR

Product Overview

Category

TPL7407LAPWR belongs to the category of integrated circuits (ICs).

Use

This product is primarily used for power distribution and control applications.

Characteristics

• TPL7407LAPWR is a high-performance octal low-side power switch.
• It offers a wide input voltage range, making it suitable for various applications.
• The device has built-in protection features such as overcurrent and thermal shutdown.
• It provides efficient power management with low on-resistance.

Package

TPL7407LAPWR is available in a small surface-mount package, which enhances its versatility and ease of use.

Essence

The essence of TPL7407LAPWR lies in its ability to efficiently distribute and control power in electronic systems.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 0V to VCC
• On-Resistance: 100mΩ (typical)
• Maximum Continuous Current: 1.5A per channel
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

TPL7407LAPWR features an eight-pin package with the following pin configuration:

1. IN1: Input control signal for Channel 1
2. OUT1: Output for Channel 1
3. GND: Ground connection
4. IN2: Input control signal for Channel 2
5. OUT2: Output for Channel 2
6. IN3: Input control signal for Channel 3
7. OUT3: Output for Channel 3
8. VCC: Power supply voltage

Functional Features

• Independent control of each channel allows flexible power distribution.
• Low on-resistance minimizes power loss and heat dissipation.
• Overcurrent protection ensures safe operation under load faults.
• Thermal shutdown prevents damage due to excessive temperature.

Advantages and Disadvantages

Advantages

• Wide input voltage range enables compatibility with various systems.
• Efficient power management reduces energy consumption.
• Built-in protection features enhance system reliability.
• Small package size facilitates space-constrained designs.

Disadvantages

• Limited maximum continuous current per channel may restrict high-power applications.
• Lack of integrated diagnostics may require additional monitoring circuitry.

Working Principles

TPL7407LAPWR operates by receiving input control signals (IN1 to IN3) to selectively turn on/off the corresponding output channels (OUT1 to OUT3). The device utilizes low on-resistance MOSFETs to minimize power loss during power distribution. It incorporates protection mechanisms such as overcurrent detection and thermal shutdown to ensure safe operation.

Detailed Application Field Plans

TPL7407LAPWR finds applications in various fields, including but not limited to: - Industrial automation - Consumer electronics - Automotive systems - Power management modules - Robotics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to TPL7407LAPWR are: - TPL7407LA - TPL7407LB - TPL7407LC - TPL7407LD

These models provide comparable features and can be considered as alternatives based on specific application requirements.

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