MCP1700T-3002E/MB

Product Overview

Category

The MCP1700T-3002E/MB belongs to the category of low dropout (LDO) voltage regulators.

Use

It is commonly used to regulate voltage in various electronic devices and circuits, ensuring a stable output voltage despite fluctuations in input voltage.

Characteristics

• Low dropout voltage
• Low quiescent current
• High accuracy
• Thermal shutdown protection
• Short-circuit current foldback

Package

The MCP1700T-3002E/MB is available in a SOT-23 package, which is a small surface-mount package suitable for compact designs.

Essence

The essence of the MCP1700T-3002E/MB lies in its ability to provide stable and regulated voltage output in a compact and efficient manner.

Packaging/Quantity

It is typically available in reels containing a specific quantity, such as 3000 units per reel.

Specifications

• Input Voltage Range: 2.3V to 6.0V
• Output Voltage: 3.0V
• Maximum Output Current: 250mA
• Dropout Voltage: 178mV at 100mA
• Quiescent Current: 1.6µA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The MCP1700T-3002E/MB has three pins: 1. VIN (Input Voltage) 2. VOUT (Output Voltage) 3. GND (Ground)

Functional Features

• Low Dropout Voltage: Allows the regulator to operate with minimal headroom voltage, maximizing efficiency.
• Low Quiescent Current: Ensures minimal power consumption when the device is in standby or idle mode.
• Thermal Shutdown Protection: Protects the regulator from overheating, enhancing reliability.
• Short-Circuit Current Foldback: Limits the current during a short circuit, preventing damage to the regulator and connected components.

Advantages and Disadvantages

Advantages

• Small form factor
• Low dropout voltage
• Wide input voltage range
• Low quiescent current

Disadvantages

• Limited maximum output current
• Sensitive to excessive input voltage

Working Principles

The MCP1700T-3002E/MB uses a reference voltage and feedback loop to maintain a constant output voltage, regardless of changes in the input voltage. It achieves this by adjusting the pass transistor to regulate the output voltage within specified limits.

Detailed Application Field Plans

The MCP1700T-3002E/MB is widely used in portable electronic devices, battery-powered systems, sensor modules, and other applications requiring a stable and efficient voltage regulation. Its small size and low power consumption make it suitable for space-constrained and energy-efficient designs.

Detailed and Complete Alternative Models

Some alternative models to the MCP1700T-3002E/MB include: - MCP1700T-1802E/MB: 1.8V output voltage - MCP1700T-3302E/MB: 3.3V output voltage - MCP1700T-5002E/MB: 5.0V output voltage

In summary, the MCP1700T-3002E/MB is a versatile LDO voltage regulator with a compact form factor, making it ideal for a wide range of applications where stable voltage regulation is essential.

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