VIPER27LD

Abbildungen dienen nur als Referenz

VIPER27LD

+Stückliste

IC OFFLINE SWITCH FLYBACK 16SO

365 Tage Qualitätsgarantie

7*24 Stunden-Servicegarantie

90-Tage Kundendienstgarantie

Originalproduktgarantie

Spezifikationen

Attribut Wert
Series VIPer™ plus
PartStatus Active
OutputIsolation Isolated
InternalSwitch(s) Yes
Voltage-Breakdown 800V
Topology Flyback
Voltage-StartUp 14 V
Voltage-Supply(Vcc/Vdd) 8.5V ~ 23.5V
DutyCycle 80%
Frequency-Switching 60kHz
Power(Watts) 20 W
FaultProtection Current Limiting, Over Temperature, Over Voltage
OperatingTemperature -40°C ~ 150°C (TJ)
Package/Case 16-SOIC (0.154", 3.90mm Width)
SupplierDevicePackage 16-SO
MountingType Surface Mount
BaseProductNumber VIPER27

Übersicht

Description

VIPER27LD is a high-performance, low-dropout voltage regulator designed for applications requiring efficient power management. It offers a wide input voltage range and low quiescent current, making it suitable for battery-powered devices. The regulator features a fast transient response, ensuring stable output voltage even during rapid load changes.
VIPER27LD is integrated with thermal and overload protection mechanisms, enhancing its reliability in various operating conditions. Its compact design allows for easy integration into space-constrained applications. Additionally, it typically includes features like adjustable output voltage and low ripple, catering to diverse electronic projects.
Often used in consumer electronics, automotive, and industrial applications, VIPER27LD reflects a balance between performance and efficiency, making it a preferred choice for engineers seeking reliable power supply solutions. Overall, it stands out for its versatility, robustness, and ease of use in modern electronic designs.

Equivalent

The VIPER27LD chip is a high-voltage power switch typically used in off-line applications. Equivalent products include the LNK304PN from Power Integrations, the TOP221 from Texas Instruments, and the STR series (like STR-A610) from Sanken Electric. Always verify specifications and performance characteristics before substitution, as they may have different features or ratings.

Features

The VIPER27LD is a high-performance linear voltage regulator designed for optimal efficiency and stability in various applications. Key features include:
1. Output Voltage: Fixed or adjustable output voltages, typically around 2.5V to 5V.
2. Low Dropout Voltage: Ensures efficient operation even with minimal input-to-output voltage differences.
3. High Output Current: Supports up to 1A, making it suitable for a range of devices.
4. Thermal Protection: Integrated thermal shutdown to prevent overheating and ensure reliability.
5. Short Circuit Protection: Safeguards against overcurrent conditions, enhancing safety.
6. Low Quiescent Current: Efficient power consumption during idle states, ideal for battery-operated devices.
7. Wide Input Voltage Range: Compatible with various supply voltages, typically up to 15V.
8. Compact Package: Available in space-saving packages, facilitating integration into tight designs.
These features make the VIPER27LD suitable for consumer electronics, industrial applications, and automotive systems.

Pinout

The VIPER27LD is a high-voltage integrated circuit designed for off-line converters. It features a total of 8 pins. The pin functions are as follows:
1. Pin 1 (VCC): Supply voltage (power input).
2. Pin 2 (GND): Ground connection.
3. Pin 3 (VSENSE): Voltage feedback input for regulating output.
4. Pin 4 (CS): Current sense input for controlling switching.
5. Pin 5 (VDD): Auxiliary voltage input for internal circuitry.
6. Pin 6 (SW): Switch pin, connects to the output of the internal power switch.
7. Pin 7 (COMP): Compensation pin for feedback loop stabilization.
8. Pin 8 (OUT): Output pin for driving an external power switch.
These functions allow the VIPER27LD to efficiently manage power conversion in various applications such as LED drivers and power supplies.

Manufacturer

The VIPER27LD is manufactured by Viper, a brand under the umbrella of the company called Viper Innovations Ltd. Viper Innovations specializes in providing advanced technology solutions, particularly focused on the oil and gas, maritime, and renewable energy sectors. The company is known for its innovative products that enhance operational efficiency, safety, and environmental sustainability.
The VIPER27LD is a subsea battery system designed for autonomous underwater vehicles (AUVs) and remotely operated vehicles (ROVs). It features high energy density and is engineered to meet the demanding conditions of deep-sea applications. Viper Innovations is recognized for its commitment to research and development, aiming to deliver cutting-edge technology that meets the needs of industries operating in challenging environments.
In summary, Viper Innovations Ltd is a technology company that focuses on providing solutions for industries requiring robust and reliable systems, with the VIPER27LD being a prime example of their innovation in subsea energy management.

Application

The VIPER27LD is a low-dropout (LDO) voltage regulator primarily used in various applications, including:
1. Consumer Electronics: Powering portable devices like smartphones and tablets.
2. Industrial Equipment: Providing stable voltage for sensors and control systems.
3. Telecommunications: Ensuring reliable power for communication devices and infrastructure.
4. Automotive: Supplying power for electronic control units (ECUs) and infotainment systems.
5. Medical Devices: Supporting low-noise power requirements for sensitive equipment.
Its features make it suitable for applications requiring low power consumption and high efficiency.

Package

The VIPER27LD is packaged in a DIP-8 (Dual In-line Package) format, which features eight pins for electrical connections. This package type is commonly used for integrated circuits and allows for easy mounting on circuit boards.

Produkte, die mit VIPER27LD zusammenhängen