S-8351A28MC-J2NT2U

Product Overview

Category

S-8351A28MC-J2NT2U belongs to the category of voltage regulators.

Use

This product is commonly used in electronic devices to regulate and stabilize voltage levels.

Characteristics

• High efficiency: The S-8351A28MC-J2NT2U offers high conversion efficiency, minimizing power loss during voltage regulation.
• Low dropout voltage: It operates with a low dropout voltage, ensuring stable output even when the input voltage is close to the desired output voltage.
• Compact package: The product comes in a compact package, making it suitable for space-constrained applications.
• Low quiescent current: It has a low quiescent current, reducing power consumption when the device is in standby mode.

Package

The S-8351A28MC-J2NT2U is available in a small surface-mount package, allowing for easy integration into circuit boards.

Essence

This voltage regulator is designed to provide a stable output voltage by regulating the input voltage.

Packaging/Quantity

The S-8351A28MC-J2NT2U is typically packaged in reels or tubes, with quantities varying depending on the manufacturer's specifications.

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage: 2.8V
• Output Current: Up to 150mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 30μA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-8351A28MC-J2NT2U has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. VOUT: Output voltage pin
4. CE: Chip enable pin (active high)

Functional Features

• Overcurrent protection: The S-8351A28MC-J2NT2U incorporates overcurrent protection, safeguarding the device and the connected circuitry from excessive current.
• Thermal shutdown: In case of excessive temperature, the regulator automatically shuts down to prevent damage.
• Short-circuit protection: It includes short-circuit protection to prevent damage caused by a short circuit in the output load.

Advantages and Disadvantages

Advantages

• High efficiency ensures minimal power loss during voltage regulation.
• Low dropout voltage allows for stable output even with low input voltages.
• Compact package facilitates integration into space-constrained applications.
• Low quiescent current reduces power consumption in standby mode.

Disadvantages

• Limited output current capacity (up to 150mA).
• Restricted input voltage range (2.5V - 6.0V).

Working Principles

The S-8351A28MC-J2NT2U operates based on a linear voltage regulation principle. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage regardless of variations in the input voltage.

Detailed Application Field Plans

The S-8351A28MC-J2NT2U finds applications in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication devices - Battery-powered devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the S-8351A28MC-J2NT2U include: - S-8351A28MC-J8NT2U - S-8351A28MC-J3NT2U - S-8351A28MC-J5NT2U - S-8351A28MC-J9NT2U

These models have comparable specifications and can be used as alternatives depending on specific requirements.

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