BD3460FS-E2

Overview

Category: Integrated Circuit (IC)
Use: Power Management
Characteristics: High efficiency, compact size, low power consumption
Package: Surface Mount Technology (SMT)
Essence: Regulates and controls power supply in electronic devices

Specifications

Input Voltage Range: 3V to 5.5V
Output Voltage Range: 0.8V to 3.3V
Maximum Output Current: 1A
Operating Temperature Range: -40°C to 85°C

Pin Configuration

The BD3460FS-E2 has the following pin configuration:

| Pin Number | Name | Description | |------------|------|-------------| | 1 | VIN | Input voltage | | 2 | GND | Ground | | 3 | EN | Enable control | | 4 | FB | Feedback voltage | | 5 | VOUT | Output voltage |

Functional Features

Efficient voltage regulation
Overcurrent protection
Thermal shutdown protection
Low dropout voltage
Fast transient response

Advantages

High efficiency leads to reduced power consumption
Compact size allows for space-saving designs
Wide input voltage range provides flexibility in various applications
Reliable overcurrent and thermal protection ensures device safety

Disadvantages

Limited maximum output current of 1A
Operating temperature range may not be suitable for extreme environments

Applicable Scope Products

The BD3460FS-E2 is commonly used in: - Mobile devices - Portable electronics - IoT devices - Battery-powered systems

Working Principles

The BD3460FS-E2 regulates the input voltage to a desired output voltage using a switching regulator circuit. It continuously monitors the feedback voltage and adjusts the duty cycle of the internal switch to maintain a stable output voltage.

Application Field Cases

Mobile phone power management
Wearable device power management
Smart home automation systems

Alternative Models

BD3460FS-E1
BD3460FS-E3
BD3460FS-E4

5 Common Technical Questions and Answers

Q: What is the maximum input voltage supported by BD3460FS-E2? A: The BD3460FS-E2 can handle input voltages ranging from 3V to 5.5V.
Q: Can BD3460FS-E2 handle high current loads? A: The maximum output current of BD3460FS-E2 is 1A, which may not be suitable for high current applications.
Q: Does BD3460FS-E2 have overcurrent protection? A: Yes, BD3460FS-E2 features overcurrent protection to safeguard against excessive current flow.
Q: What is the operating temperature range of BD3460FS-E2? A: BD3460FS-E2 can operate within a temperature range of -40°C to 85°C.
Q: Is BD3460FS-E2 suitable for automotive applications? A: No, BD3460FS-E2 is not specifically designed for automotive use and may not meet the required standards.