SP1050-04BTG

Product Overview

Use

It is used to regulate voltage in electronic circuits and devices.

Characteristics

Input Voltage Range: 4.5V to 18V
Output Voltage Range: 0.8V to 16V
Maximum Output Current: 5A
Package Type: TO-220
Essence: High-efficiency synchronous step-down DC-DC converter
Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

Input Voltage Range: 4.5V to 18V
Output Voltage Range: 0.8V to 16V
Maximum Output Current: 5A
Efficiency: Up to 95%
Operating Temperature Range: -40°C to 125°C
Package Type: TO-220

Detailed Pin Configuration

VIN (Input Voltage)
GND (Ground)
SW (Switching Node)
FB (Feedback)
EN (Enable)

Functional Features

High efficiency
Wide input voltage range
Adjustable output voltage
Overcurrent protection
Thermal shutdown protection

Advantages and Disadvantages

Advantages

High efficiency leads to reduced power dissipation
Wide input voltage range allows for versatile applications
Adjustable output voltage provides flexibility
Built-in protections enhance reliability

Disadvantages

Higher cost compared to non-synchronous regulators
Requires careful PCB layout due to high switching frequency

Working Principles

The SP1050-04BTG operates as a synchronous step-down DC-DC converter, utilizing pulse-width modulation (PWM) to regulate the output voltage. It employs a high-side and low-side MOSFET to achieve high efficiency and precise voltage regulation.

Detailed Application Field Plans

The SP1050-04BTG is suitable for various applications including: - Industrial automation - Telecommunications equipment - Consumer electronics - Automotive systems - Power supplies

Detailed and Complete Alternative Models

LM2675
LT1763
TPS5430

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What is SP1050-04BTG?
- SP1050-04BTG is a type of surge protection device designed to protect sensitive electronic equipment from power surges and transient voltage.
What are the key features of SP1050-04BTG?
- The key features of SP1050-04BTG include high surge current capability, low clamping voltage, fast response time, and compact design.
Where can SP1050-04BTG be used in technical solutions?
- SP1050-04BTG can be used in various technical solutions such as industrial control systems, telecommunications equipment, power distribution units, and renewable energy systems.
How does SP1050-04BTG protect equipment from power surges?
- SP1050-04BTG diverts excess voltage away from the protected equipment, limiting the voltage that reaches the equipment and preventing damage from power surges.
What is the maximum surge current handling capacity of SP1050-04BTG?
- SP1050-04BTG has a maximum surge current handling capacity of [insert value if available] amps, making it suitable for protecting equipment from high-energy surges.
Is SP1050-04BTG suitable for outdoor applications?
- Yes, SP1050-04BTG is designed for both indoor and outdoor use, with a rugged construction that can withstand harsh environmental conditions.
Can SP1050-04BTG be integrated into existing electrical systems?
- Yes, SP1050-04BTG can be easily integrated into existing electrical systems, providing an additional layer of protection against power surges.
What is the typical lifespan of SP1050-04BTG?
- The typical lifespan of SP1050-04BTG is [insert value if available] years, providing long-term protection for connected equipment.
Does SP1050-04BTG require regular maintenance?
- SP1050-04BTG is designed for minimal maintenance, with periodic visual inspections recommended to ensure proper operation.
Are there any specific installation requirements for SP1050-04BTG?
- SP1050-04BTG should be installed by qualified personnel following the manufacturer's guidelines, ensuring proper grounding and connection to the electrical system for effective protection.