MIC2772-L2L3YML-TR

Product Overview

Category

MIC2772-L2L3YML-TR belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for voltage regulation and power management.

Characteristics

• Voltage regulation capabilities
• Power management features
• Small form factor
• High efficiency
• Low power consumption

Package

MIC2772-L2L3YML-TR is available in a compact surface-mount package.

Essence

The essence of this product lies in its ability to regulate voltage and manage power efficiently in electronic devices.

Packaging/Quantity

MIC2772-L2L3YML-TR is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: Adjustable from 0.6V to VIN
• Maximum Output Current: 500mA
• Quiescent Current: 30µA (typical)
• Operating Temperature Range: -40°C to +85°C
• Package Type: 10-pin DFN

Detailed Pin Configuration

1. EN (Enable): Enable pin for turning the device on/off.
2. GND (Ground): Ground reference for the device.
3. FB (Feedback): Feedback pin for setting the output voltage.
4. VOUT (Output Voltage): Regulated output voltage.
5. VIN (Input Voltage): Input voltage supply.
6. PG (Power Good): Power good indicator pin.
7. SS (Soft-Start): Soft-start capacitor connection pin.
8. NC (No Connection): No connection pin.
9. NC (No Connection): No connection pin.
10. VDD (Voltage Supply): Voltage supply pin.

Functional Features

• Voltage regulation: MIC2772-L2L3YML-TR provides precise voltage regulation for electronic devices.
• Power management: It efficiently manages power consumption, ensuring optimal performance.
• Enable pin: The enable pin allows the device to be turned on or off as needed.
• Power good indicator: The power good pin indicates when the output voltage is within the desired range.
• Soft-start feature: The soft-start pin enables a gradual increase in output voltage during startup.

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption.
• Compact package size allows for space-saving designs.
• Wide input voltage range makes it compatible with various power sources.
• Precise voltage regulation ensures stable operation of electronic devices.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Temperature range limitations restrict usage in extreme environments.

Working Principles

MIC2772-L2L3YML-TR operates based on a feedback control mechanism. The feedback pin (FB) monitors the output voltage and adjusts the internal circuitry to maintain the desired voltage level. The enable pin (EN) controls the device's on/off state, while the power good pin (PG) indicates if the output voltage is within the acceptable range. The soft-start pin (SS) enables a gradual increase in output voltage during startup, preventing sudden voltage spikes.

Detailed Application Field Plans

MIC2772-L2L3YML-TR finds applications in various electronic devices that require voltage regulation and power management. Some common application fields include:

1. Mobile devices: Smartphones, tablets, and portable media players benefit from efficient power management to extend battery life.
2. IoT devices: Connected devices rely on stable voltage regulation for reliable operation and data transmission.
3. Wearable electronics: Fitness trackers, smartwatches, and other wearable devices require compact and efficient power management solutions.
4. Industrial equipment: Control systems, sensors, and automation devices often require precise voltage regulation for optimal performance.

Detailed and Complete Alternative Models

1. MIC2772-L2L3YML-TR: The model described in this entry.
2. MIC2772-L2L3YML-TR1: Similar to the base model with minor variations in specifications.
3. MIC2772-L2L3YML-TR2: A higher current variant of the base model, suitable for applications requiring more power.

Note: This is not an exhaustive list, and there may be other alternative models available from different manufacturers.

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