BD7802FP-E2

Product Overview

Category

BD7802FP-E2 belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used in electronic devices for power management and control.

Characteristics

• Package: BD7802FP-E2 comes in a compact and durable package.
• Essence: It is designed to efficiently regulate and distribute power within electronic systems.
• Packaging/Quantity: The IC is typically packaged in reels or tubes, with varying quantities depending on the supplier.

Specifications

The specifications of BD7802FP-E2 are as follows:

• Input Voltage Range: 3.0V - 5.5V
• Output Voltage Range: 0.8V - 3.6V
• Maximum Output Current: 1.5A
• Operating Temperature Range: -40°C to +85°C
• Quiescent Current: 50μA (typical)

Pin Configuration

The pin configuration of BD7802FP-E2 is as follows:

```

Pin Name Function

VIN Power Supply Input GND Ground EN Enable Control FB Feedback Input SW Switching Node PG Power Good Indicator VOUT Output Voltage ```

Functional Features

BD7802FP-E2 offers the following functional features:

1. High Efficiency: The IC incorporates advanced power management techniques, resulting in high efficiency power conversion.
2. Overcurrent Protection: It includes built-in overcurrent protection circuitry to safeguard the connected devices.
3. Power Good Indicator: The PG pin provides a signal indicating the stability of the output voltage.
4. Low Quiescent Current: The IC has a low quiescent current, minimizing power consumption during standby mode.

Advantages and Disadvantages

Advantages: - Efficient power management - Overcurrent protection - Power good indicator - Low quiescent current

Disadvantages: - Limited maximum output current (1.5A)

Working Principles

BD7802FP-E2 operates based on the principles of voltage regulation and power distribution. It takes an input voltage within the specified range and converts it to a regulated output voltage, which can be adjusted as per the application requirements. The IC ensures stable power supply to the connected devices while offering protection against overcurrent conditions.

Application Field Plans

BD7802FP-E2 finds applications in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable gaming consoles - Digital cameras - Portable media players

Alternative Models

Some alternative models that offer similar functionality to BD7802FP-E2 are: - BD7803FP-E2 - BD7804FP-E2 - BD7805FP-E2 - BD7806FP-E2

These models can be considered as alternatives depending on specific application requirements.

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