PSD4235G2V-12UI

Product Overview

Category

The PSD4235G2V-12UI belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used in electronic devices for various applications, including power management and control.

Characteristics

• High efficiency
• Low power consumption
• Compact size
• Wide operating voltage range

Package

The PSD4235G2V-12UI is available in a compact surface mount package, which ensures easy installation and space-saving design.

Essence

This IC is designed to provide efficient power management and control solutions for electronic devices, ensuring optimal performance and reliability.

Packaging/Quantity

The PSD4235G2V-12UI is typically packaged in reels or trays, with a quantity of 2500 units per reel/tray.

Specifications

• Input Voltage Range: 3.3V - 5.5V
• Output Voltage Range: 0.8V - 3.3V
• Maximum Output Current: 2A
• Operating Temperature Range: -40°C to +85°C
• Switching Frequency: 1.2MHz

Detailed Pin Configuration

The PSD4235G2V-12UI has the following pin configuration:

1. VIN (Input Voltage)
2. GND (Ground)
3. EN (Enable)
4. FB (Feedback)
5. VOUT (Output Voltage)

Functional Features

• Integrated power MOSFETs for efficient power conversion
• Built-in protection features such as overcurrent and thermal shutdown
• Adjustable output voltage through external resistors
• Fast transient response for sudden load changes

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption
• Compact size allows for flexible integration into various designs
• Wide operating voltage range enables compatibility with different power sources

Disadvantages

• Limited maximum output current may not be suitable for high-power applications
• Higher switching frequency may require additional noise filtering measures

Working Principles

The PSD4235G2V-12UI operates based on a buck converter topology. It converts the input voltage to the desired output voltage using high-frequency switching techniques. The integrated control circuitry ensures stable and regulated output voltage, while the built-in protection features safeguard against potential faults.

Detailed Application Field Plans

The PSD4235G2V-12UI finds extensive application in various electronic devices, including:

1. Mobile phones and tablets
2. Portable gaming consoles
3. Wearable devices
4. IoT (Internet of Things) devices
5. Battery-powered equipment

Detailed and Complete Alternative Models

1. PSD4235G2V-12UI-TR: Same specifications and features, but available in tape and reel packaging.
2. PSD4235G2V-12UI-TB: Same specifications and features, but available in tray packaging.
3. PSD4235G2V-12UI-SP: Same specifications and features, but available in a small form factor package.

These alternative models provide flexibility in terms of packaging options while maintaining the same functionality and performance as the PSD4235G2V-12UI.

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