TPS22916CYFPR

Product Overview

Category

The TPS22916CYFPR belongs to the category of power management integrated circuits (PMICs).

Use

This PMIC is designed to provide power management solutions for various electronic devices, such as smartphones, tablets, portable gaming consoles, and other battery-powered applications.

Characteristics

• Low on-resistance: The TPS22916CYFPR offers a low on-resistance, which helps minimize power losses and improve overall efficiency.
• Fast switching speed: This PMIC has a fast switching speed, enabling quick response times and efficient power delivery.
• Low quiescent current: The device features a low quiescent current, ensuring minimal power consumption during standby or idle modes.
• Overcurrent protection: The TPS22916CYFPR incorporates overcurrent protection, safeguarding the connected devices from excessive current flow.

Package

The TPS22916CYFPR comes in a small footprint package, making it suitable for space-constrained applications. It utilizes a flip-chip 12-pin YFPR package.

Essence

The essence of the TPS22916CYFPR lies in its ability to efficiently manage power distribution and protect electronic devices from potential damage caused by overcurrent conditions.

Packaging/Quantity

The TPS22916CYFPR is typically available in reels, with a quantity of 3000 units per reel.

Specifications

• Input voltage range: 1.5V to 5.5V
• Maximum continuous current: 2A
• On-resistance: 25mΩ (typical)
• Quiescent current: 1µA (typical)
• Operating temperature range: -40°C to 85°C

Detailed Pin Configuration

The TPS22916CYFPR features the following pin configuration:

1. EN (Enable)
2. IN (Input voltage)
3. GND (Ground)
4. PG (Power good)
5. OUT (Output voltage)
6. FB (Feedback)

Functional Features

• Enable control: The EN pin allows for easy on/off control of the power supply.
• Power good indication: The PG pin provides a signal indicating the status of the output voltage, ensuring proper power delivery.
• Overcurrent protection: The TPS22916CYFPR incorporates overcurrent protection to prevent damage to connected devices in case of excessive current flow.

Advantages and Disadvantages

Advantages

• Efficient power management
• Fast switching speed
• Low quiescent current
• Small package size

Disadvantages

• Limited maximum continuous current (2A)

Working Principles

The TPS22916CYFPR operates by controlling the flow of power from the input voltage source to the output load. When the EN pin is high, the PMIC allows power to flow from the input to the output. Conversely, when the EN pin is low, the power supply is disabled, cutting off the power flow.

Detailed Application Field Plans

The TPS22916CYFPR finds applications in various electronic devices that require efficient power management and protection against overcurrent conditions. Some potential application fields include:

1. Smartphones and tablets
2. Portable gaming consoles
3. Wearable devices
4. IoT devices
5. Battery-powered medical devices

Detailed and Complete Alternative Models

1. TPS22915CYFPR: Similar to the TPS22916CYFPR, but with a lower maximum continuous current rating of 1.5A.
2. TPS22917CYFPR: Similar to the TPS22916CYFPR, but with a higher maximum continuous current rating of 3A.
3. TPS22918CYFPR: Similar to the TPS22916CYFPR, but with a higher maximum continuous current rating of 4A.

These alternative models offer different current ratings to cater to specific power requirements in various applications.

In conclusion, the TPS22916CYFPR is a power management integrated circuit that provides efficient power distribution and protection against overcurrent conditions. With its low on-resistance, fast switching speed, and small package size, it is well-suited for a wide range of battery-powered electronic devices.