MCP1726-3302E/MF

Product Overview

Category

The MCP1726-3302E/MF belongs to the category of voltage regulators.

Use

It is primarily used for regulating voltage in electronic circuits.

Characteristics

• Input Voltage Range: 3.6V to 16V
• Output Voltage: 3.3V
• Maximum Output Current: 1A
• Low Dropout Voltage: 500mV (typical)
• Low Quiescent Current: 120µA (typical)
• Package Type: SOT-23-5
• Operating Temperature Range: -40°C to +125°C

Package and Quantity

The MCP1726-3302E/MF comes in a SOT-23-5 package. It is available in quantities specified by the manufacturer.

Specifications

• Input Voltage Range: 3.6V to 16V
• Output Voltage: 3.3V ±2%
• Output Current: Up to 1A
• Dropout Voltage: 500mV (typical) at 1A load
• Quiescent Current: 120µA (typical)
• Line Regulation: 0.05% (typical)
• Load Regulation: 0.15% (typical)
• Ripple Rejection: 70dB (typical)
• Operating Temperature Range: -40°C to +125°C

Pin Configuration

The MCP1726-3302E/MF has the following pin configuration:

```

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| | --| VIN VOUT |-- --| GND NC |-- |___________| ```

• VIN: Input Voltage
• VOUT: Output Voltage
• GND: Ground
• NC: No Connection

Functional Features

• Low dropout voltage ensures efficient regulation even with small input-output differentials.
• Low quiescent current minimizes power consumption in standby or idle modes.
• Excellent line and load regulation characteristics provide stable output voltage under varying conditions.
• Wide operating temperature range allows for use in extreme environments.

Advantages

• Compact SOT-23-5 package enables space-saving designs.
• Wide input voltage range provides flexibility in various applications.
• Low dropout voltage allows for efficient power conversion.
• Low quiescent current prolongs battery life in portable devices.
• Excellent line and load regulation ensures stable performance.

Disadvantages

• Limited maximum output current of 1A may not be suitable for high-power applications.
• No connection (NC) pin may limit the versatility of the device in certain circuit configurations.

Working Principles

The MCP1726-3302E/MF is a linear voltage regulator that uses a PNP pass transistor to regulate the output voltage. It operates by comparing the reference voltage with the feedback voltage, adjusting the pass transistor's resistance to maintain a constant output voltage.

Application Field Plans

The MCP1726-3302E/MF can be used in various applications, including but not limited to: - Battery-powered devices - Embedded systems - Industrial control systems - Automotive electronics - Consumer electronics

Alternative Models

Some alternative models that offer similar functionality to the MCP1726-3302E/MF include: - LM1117-3.3 - LT1763-3.3 - TPS73633

These models can be considered as alternatives based on their specifications, pin configuration, and application compatibility.

In conclusion, the MCP1726-3302E/MF is a voltage regulator with a wide input voltage range, low dropout voltage, and compact package. It offers stable and efficient voltage regulation for various electronic applications.