CPH5541-TL-E Encyclopedia Entry

Product Overview

The CPH5541-TL-E belongs to the category of high-performance voltage regulators and is commonly used in electronic devices and power supply applications. This component is known for its excellent characteristics, compact packaging, and essential role in maintaining stable voltage levels within electronic circuits.

Basic Information

• Category: Voltage Regulator
• Use: Stabilizing voltage levels in electronic devices and power supply applications
• Characteristics: High performance, compact design, reliable voltage regulation
• Package: Small form factor, surface mount package
• Essence: Ensuring consistent and stable voltage output
• Packaging/Quantity: Typically available in reels or tubes containing multiple units

Specifications

The CPH5541-TL-E features a voltage input range of 4.5V to 28V and provides a regulated output voltage ranging from 0.8V to 20V. It can deliver a maximum output current of 3A and operates with high efficiency, making it suitable for various electronic applications.

Detailed Pin Configuration

The pin configuration of the CPH5541-TL-E includes input, output, and ground pins, along with additional pins for feedback and control purposes. The specific pinout details are as follows: - Pin 1: Input Voltage (VIN) - Pin 2: Ground (GND) - Pin 3: Output Voltage (VOUT) - Pin 4: Feedback (FB) - Pin 5: Control (CTRL)

Functional Features

The CPH5541-TL-E offers precise voltage regulation, overcurrent protection, thermal shutdown, and adjustable output voltage through external components. Its built-in control circuitry ensures stable and reliable operation under varying load conditions.

Advantages and Disadvantages

Advantages

• High precision voltage regulation
• Overcurrent protection for enhanced reliability
• Compact form factor for space-constrained designs
• Wide input voltage range for versatility

Disadvantages

• Limited maximum output current compared to higher-power regulators
• External components required for fine-tuning output voltage

Working Principles

The CPH5541-TL-E utilizes a feedback control mechanism to maintain the desired output voltage regardless of input variations and load changes. By comparing the actual output voltage with a reference voltage, the internal control circuitry adjusts the regulator's operation to achieve and sustain the specified output level.

Detailed Application Field Plans

The CPH5541-TL-E is well-suited for a wide range of applications, including but not limited to: - Consumer electronics - Industrial automation - Telecommunications equipment - Automotive electronics - Power supply modules

Detailed and Complete Alternative Models

For applications requiring different specifications or performance characteristics, alternative models to consider include: - CPH5540-TL-E: Similar voltage regulator with lower output current capability - CPH5542-TL-E: Higher current version of the same voltage regulator - CPH5550-TL-E: Adjustable voltage regulator with extended input voltage range

In conclusion, the CPH5541-TL-E serves as a reliable and efficient voltage regulator, catering to diverse electronic applications with its compact design and precise voltage control capabilities.

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