TPS22913CYZVR

Product Overview

Category

The TPS22913CYZVR belongs to the category of power management integrated circuits (PMICs).

Use

It is primarily used for power distribution and management in electronic devices.

Characteristics

• Low on-resistance
• Fast switching speed
• Overcurrent protection
• Undervoltage lockout
• Thermal shutdown protection

Package

The TPS22913CYZVR is available in a small 6-pin, 1.5mm x 1.5mm DSBGA package.

Essence

The essence of the TPS22913CYZVR lies in its ability to efficiently manage power distribution within electronic devices, ensuring optimal performance and protection.

Packaging/Quantity

The TPS22913CYZVR is typically packaged in reels, with each reel containing a specific quantity of ICs. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

• Input voltage range: 1.1V to 3.6V
• Output voltage range: 0V to VDD
• Maximum continuous current: 2A
• Quiescent current: 10µA (typical)
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

The TPS22913CYZVR has the following pin configuration:

1. VIN: Input voltage pin
2. EN: Enable pin
3. GND: Ground pin
4. PG: Power good indicator pin
5. VOUT: Output voltage pin
6. VDD: Supply voltage pin

Functional Features

• Power sequencing capability
• Adjustable output voltage
• Fault protection mechanisms
• Power good indicator

Advantages and Disadvantages

Advantages

• Low on-resistance minimizes power loss
• Fast switching speed enhances overall system performance
• Overcurrent protection safeguards against damage
• Undervoltage lockout prevents improper operation
• Thermal shutdown protection prevents overheating

Disadvantages

• Limited maximum continuous current may restrict certain high-power applications
• Small package size may pose challenges during assembly and soldering processes

Working Principles

The TPS22913CYZVR operates by controlling the flow of power between the input voltage (VIN) and the output voltage (VOUT). The enable pin (EN) allows for easy on/off control, while the power good indicator (PG) provides feedback on the status of the output voltage. The device incorporates various protection mechanisms to ensure safe and reliable operation.

Detailed Application Field Plans

The TPS22913CYZVR finds application in a wide range of electronic devices, including but not limited to: - Mobile phones - Tablets - Portable gaming consoles - Wearable devices - IoT devices

In these applications, it is used to manage power distribution, ensuring efficient utilization of available power and protecting sensitive components from potential damage.

Detailed and Complete Alternative Models

1. TPS22914CYZVR: Similar to TPS22913CYZVR, but with a higher maximum continuous current rating of 3A.
2. TPS22915CYZVR: Similar to TPS22913CYZVR, but with a lower maximum continuous current rating of 1A.
3. TPS22916CYZVR: Similar to TPS22913CYZVR, but with an adjustable output voltage feature.

These alternative models offer different specifications and features, allowing designers to choose the most suitable option based on their specific requirements.

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