TPS2034DRG4

Product Overview

Category

The TPS2034DRG4 belongs to the category of integrated circuits (ICs) and specifically falls under the power management ICs.

Use

This product is primarily used for power distribution and protection in various electronic devices and systems.

Characteristics

• Input voltage range: 2.7V to 5.5V
• Output voltage range: 0.8V to 3.6V
• Current limit: 500mA
• Overcurrent protection
• Thermal shutdown protection
• Low quiescent current

Package

The TPS2034DRG4 is available in a small outline package (SOP) with 14 pins.

Essence

The essence of the TPS2034DRG4 lies in its ability to provide efficient power distribution and protection, ensuring the safe operation of electronic devices.

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: 0.8V to 3.6V
• Current Limit: 500mA
• Quiescent Current: 50µA
• Operating Temperature Range: -40°C to 85°C
• Package Type: SOP-14

Detailed Pin Configuration

1. EN (Enable)
2. GND (Ground)
3. IN (Input Voltage)
4. OUT (Output Voltage)
5. FB (Feedback)
6. PG (Power Good)
7. GND (Ground)
8. GND (Ground)
9. GND (Ground)
10. GND (Ground)
11. GND (Ground)
12. GND (Ground)
13. GND (Ground)
14. VCC (Supply Voltage)

Functional Features

• Overcurrent Protection: The TPS2034DRG4 incorporates overcurrent protection, safeguarding the connected devices from excessive current flow.
• Thermal Shutdown Protection: In case of excessive temperature, the device automatically shuts down to prevent damage.
• Power Good Indicator: The PG pin provides a signal indicating that the output voltage is within the specified range, ensuring proper power delivery.

Advantages and Disadvantages

Advantages

• Wide input voltage range allows compatibility with various power sources.
• Efficient power distribution and protection enhance the reliability of electronic devices.
• Low quiescent current minimizes power consumption during standby mode.

Disadvantages

• Limited current limit of 500mA may not be suitable for high-power applications.
• The SOP package may not be ideal for space-constrained designs.

Working Principles

The TPS2034DRG4 operates by regulating the input voltage and providing a stable output voltage to the connected load. It continuously monitors the current flow and temperature, activating the overcurrent and thermal shutdown protections when necessary. The power good indicator ensures that the output voltage remains within the desired range.

Detailed Application Field Plans

The TPS2034DRG4 finds application in various electronic devices and systems, including but not limited to: 1. Mobile phones and tablets 2. Portable gaming consoles 3. Digital cameras 4. Portable media players 5. IoT devices 6. Wearable devices

Detailed and Complete Alternative Models

1. TPS2031DRG4
2. TPS2032DRG4
3. TPS2033DRG4
4. TPS2035DRG4
5. TPS2036DRG4

These alternative models offer similar functionality and features, providing options based on specific requirements and design considerations.

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