MIC5356-JGYMME

Product Overview

• Category: Integrated Circuit
• Use: Power Management
• Characteristics: High Efficiency, Low Quiescent Current, Small Package Size
• Package: SOT-23-5
• Essence: Voltage 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 3.3V
• Output Current: Up to 150mA
• Quiescent Current: 17µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MIC5356-JGYMME has a total of 5 pins:

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

Functional Features

• Low dropout voltage
• High PSRR (Power Supply Rejection Ratio)
• Thermal shutdown protection
• Short-circuit current limit
• Soft-start capability

Advantages and Disadvantages

Advantages: - High efficiency - Low quiescent current - Small package size - Wide input voltage range - Excellent line and load regulation

Disadvantages: - Limited output current capacity (up to 150mA)

Working Principles

The MIC5356-JGYMME is a voltage regulator that takes an input voltage within the range of 2.7V to 5.5V and provides a regulated output voltage between 1.2V and 3.3V. It achieves this by utilizing a feedback mechanism that compares the output voltage to a reference voltage and adjusts the internal circuitry accordingly. The regulator maintains a stable output voltage even when the input voltage or load conditions vary.

Detailed Application Field Plans

The MIC5356-JGYMME is commonly used in various portable electronic devices, such as smartphones, tablets, and wearable devices. It is particularly suitable for applications that require low power consumption and compact size. Some specific application fields include:

1. Mobile phones
2. Portable media players
3. Bluetooth headsets
4. GPS navigation systems
5. IoT (Internet of Things) devices

Detailed and Complete Alternative Models

• MIC5356-JGYMME: 1.2V to 3.3V output voltage range, SOT-23-5 package
• MIC5356-KGYMME: 1.2V to 3.3V output voltage range, SOT-23-5 package, with additional thermal shutdown protection
• MIC5356-LGYMME: 1.2V to 3.3V output voltage range, SOT-23-5 package, with additional short-circuit current limit protection

These alternative models offer similar functionality but may have additional features or variations in package options.

In conclusion, the MIC5356-JGYMME is a voltage regulator integrated circuit designed for power management applications. Its high efficiency, low quiescent current, and small package size make it suitable for various portable electronic devices. With its wide input voltage range and excellent regulation characteristics, it provides stable and reliable power supply. However, it has a limited output current capacity. The MIC5356-JGYMME finds extensive use in mobile phones, portable media players, Bluetooth headsets, GPS navigation systems, and IoT devices. Alternative models with additional protection features are also available.