MIC2295BD5

Product Overview

• Category: Integrated Circuit (IC)
• Use: Power Management
• Characteristics: High Efficiency, Low Dropout Voltage, Small Package Size
• Package: DFN-5 (5-Lead, Dual Flat No-Lead)
• Essence: Regulator
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 1.2V to 3.6V
• Maximum Output Current: 150mA
• Dropout Voltage: 200mV at 100mA
• Quiescent Current: 30µA (typical)
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The MIC2295BD5 is a 5-lead IC with the following pin configuration:

1. VIN: Input Voltage
2. GND: Ground
3. EN: Enable Pin
4. FB: Feedback Pin
5. VOUT: Output Voltage

Functional Features

• Low dropout voltage for efficient power management.
• Wide input voltage range allows for versatile applications.
• Enable pin for easy control of the regulator.
• Feedback pin provides accurate output voltage regulation.

Advantages and Disadvantages

Advantages

• High efficiency, reducing power consumption.
• Small package size saves board space.
• Wide input voltage range enables flexibility in design.
• Low dropout voltage ensures stable output voltage.

Disadvantages

• Limited maximum output current (150mA).
• Not suitable for high-power applications.

Working Principles

The MIC2295BD5 is a regulator IC that converts an input voltage into a regulated output voltage. It operates by using a feedback mechanism to adjust the output voltage based on the reference voltage. The enable pin allows for easy control of the regulator, enabling power-saving modes when not in use.

Detailed Application Field Plans

The MIC2295BD5 is commonly used in various applications that require efficient power management and voltage regulation. Some potential application fields include:

1. Battery-powered devices: Portable electronics, such as smartphones, tablets, and wearables, benefit from the low dropout voltage and high efficiency of the MIC2295BD5.
2. IoT devices: Internet of Things (IoT) devices often operate on low power and require stable voltage regulation. The MIC2295BD5 is suitable for these applications due to its small package size and wide input voltage range.
3. Industrial equipment: The regulator's ability to handle a wide input voltage range makes it suitable for industrial equipment that operates in different power supply conditions.

Detailed and Complete Alternative Models

• MIC2295-1YML: Similar specifications, but with an adjustable output voltage range.
• MIC2295-2YML: Higher maximum output current (300mA), suitable for applications requiring more power.
• MIC2295-3YML: Lower quiescent current (10µA), ideal for battery-powered devices with strict power consumption requirements.

(Note: These alternative models are provided for reference and may have slight differences in specifications. Please refer to the respective datasheets for detailed information.)

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