ZXCL250E5TA

Product Overview

• Category: Voltage Regulator
• Use: This product is used to regulate and stabilize voltage levels in electronic circuits.
• Characteristics: The ZXCL250E5TA is a high-performance voltage regulator with excellent precision and low dropout voltage. It is designed for applications that require a stable power supply.
• Package: The ZXCL250E5TA comes in a compact SOT23-5 package, which is suitable for surface mount applications.
• Essence: The essence of this product lies in its ability to provide a reliable and regulated power supply to electronic devices.
• Packaging/Quantity: The ZXCL250E5TA is typically packaged in reels containing 3000 units.

Specifications

• Input Voltage Range: 2.5V to 6V
• Output Voltage Range: 1.2V to 5.5V
• Dropout Voltage: 200mV (typical)
• Maximum Output Current: 150mA
• Line Regulation: ±0.05% (typical)
• Load Regulation: ±0.1% (typical)
• Quiescent Current: 50µA (typical)

Detailed Pin Configuration

The ZXCL250E5TA has the following pin configuration:

1. GND (Ground)
2. VIN (Input Voltage)
3. VOUT (Output Voltage)
4. BYP (Bypass Capacitor)
5. EN (Enable)

Functional Features

• Low dropout voltage ensures efficient power conversion even with small input-output voltage differentials.
• Excellent line and load regulation characteristics provide a stable output voltage under varying conditions.
• Low quiescent current minimizes power consumption when the device is not actively regulating the voltage.
• Thermal shutdown protection prevents damage due to excessive temperature.

Advantages and Disadvantages

Advantages: - High precision and low dropout voltage. - Compact package suitable for surface mount applications. - Wide input and output voltage ranges. - Excellent line and load regulation characteristics.

Disadvantages: - Limited maximum output current of 150mA. - Requires an external bypass capacitor for optimal performance.

Working Principles

The ZXCL250E5TA is a linear voltage regulator that uses a pass transistor to regulate the output voltage. It compares the reference voltage with the feedback voltage and adjusts the pass transistor accordingly to maintain a stable output voltage. The device operates in a continuous mode, providing a regulated output voltage even when the input voltage varies.

Detailed Application Field Plans

The ZXCL250E5TA is commonly used in various electronic devices and circuits that require a stable power supply. Some typical application fields include:

1. Battery-powered devices: Portable electronics such as smartphones, tablets, and wearable devices benefit from the ZXCL250E5TA's low dropout voltage and efficient power conversion.
2. Industrial control systems: The voltage regulator ensures stable power supply to critical components in industrial automation and control systems.
3. Automotive electronics: The ZXCL250E5TA can be used in automotive applications to regulate voltage levels for sensors, actuators, and other electronic components.

Detailed and Complete Alternative Models

1. ZXCL250E6TA: Similar to ZXCL250E5TA but with a higher maximum output current of 200mA.
2. ZXCL250E4TA: Similar to ZXCL250E5TA but with a lower dropout voltage of 150mV.

These alternative models offer similar functionality with slight variations in specifications to cater to different application requirements.

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