LV810FILF

Basic Information Overview

• Category: Integrated Circuit
• Use: Power Management
• Characteristics: Low Voltage, High Efficiency
• Package: FIL (Flip Chip)
• Essence: Voltage Regulator
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications and Parameters

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 0.8V to 3.6V
• Maximum Output Current: 1A
• Quiescent Current: 40µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed and Complete Pin Configuration

The LV810FILF has the following pin configuration:

1. VIN: Input Voltage
2. GND: Ground
3. EN: Enable Pin
4. FB: Feedback Pin
5. VOUT: Output Voltage
6. PG: Power Good Indicator

Functional Characteristics

• Wide input voltage range for versatile applications.
• Efficient voltage regulation with low quiescent current.
• Power good indicator for monitoring output voltage stability.
• Enable pin for easy control of power supply.

Advantages and Disadvantages

Advantages: - Wide input voltage range allows for flexible usage. - High efficiency ensures optimal power management. - Compact FIL package enables space-saving designs. - Power good indicator enhances system reliability.

Disadvantages: - Limited maximum output current may restrict certain applications. - Requires external components for proper operation.

Applicable Range of Products

LV810FILF is suitable for various electronic devices that require efficient power management, such as portable devices, IoT devices, and battery-powered systems.

Working Principles

The LV810FILF operates as a voltage regulator, maintaining a stable output voltage regardless of changes in the input voltage or load conditions. It achieves this through a combination of internal circuitry and feedback control.

Detailed Application Field Plans

LV810FILF can be applied in the following fields:

1. Mobile Devices: Provides efficient power management for smartphones, tablets, and wearable devices.
2. IoT Systems: Ensures stable power supply for connected devices in smart homes, industrial automation, and healthcare applications.
3. Battery-Powered Systems: Optimizes power usage in portable electronics, including handheld gaming consoles and wireless headphones.

Detailed Alternative Models

Some alternative models to LV810FILF include:

1. LV805FILF: Similar specifications but with a lower maximum output current.
2. LV820FILF: Higher maximum output current for applications requiring more power.
3. LV815FILF: Lower quiescent current for ultra-low power applications.

5 Common Technical Questions and Answers

1. Q: What is the maximum input voltage for LV810FILF? A: The maximum input voltage range is 5.5V.

2. Q: Can LV810FILF operate in extreme temperatures? A: Yes, it has an operating temperature range of -40°C to +85°C.

3. Q: Does LV810FILF require external components? A: Yes, external components such as capacitors are needed for proper operation.

4. Q: What is the purpose of the power good indicator (PG) pin? A: The PG pin provides a signal indicating the stability of the output voltage.

5. Q: Is LV810FILF suitable for battery-powered devices? A: Yes, it is designed to optimize power management in battery-powered systems.

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