MIC5319-3.6YML TR

Product Overview

Category

The MIC5319-3.6YML TR belongs to the category of voltage regulators.

Use

This product is used to regulate and stabilize voltage levels in electronic circuits.

Characteristics

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage: 3.6V
• Maximum Output Current: 500mA
• Dropout Voltage: 200mV (typical)
• Low Quiescent Current: 45µA (typical)
• Package Type: MLPD-6
• Operating Temperature Range: -40°C to +85°C

Package and Quantity

The MIC5319-3.6YML TR is available in an MLPD-6 package. It is typically sold in reels containing a quantity of 3000 units per reel.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage: 3.6V ±2%
• Maximum Output Current: 500mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 45µA (typical)
• Line Regulation: ±0.1% (typical)
• Load Regulation: ±0.5% (typical)
• Ripple Rejection: 70dB (typical)
• Shutdown Current: <1µA
• Thermal Shutdown Protection: Yes
• Short Circuit Protection: Yes
• Overcurrent Protection: Yes
• Package Type: MLPD-6
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MIC5319-3.6YML TR has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. EN: Enable pin
4. FB: Feedback pin
5. VOUT: Output voltage pin
6. PG: Power good indicator pin

Functional Features

• Low dropout voltage for efficient power conversion.
• Low quiescent current for improved battery life in portable devices.
• Excellent line and load regulation for stable output voltage.
• Thermal shutdown protection to prevent overheating.
• Short circuit and overcurrent protection for enhanced safety.

Advantages

• Wide input voltage range allows compatibility with various power sources.
• High output current capability enables driving power-hungry loads.
• Small package size saves board space in compact designs.
• Low quiescent current extends battery life in portable applications.
• Robust protection features ensure reliable operation.

Disadvantages

• Limited output voltage options restrict flexibility in certain applications.
• Dropout voltage may cause a slight decrease in efficiency.

Working Principles

The MIC5319-3.6YML TR is a linear voltage regulator that uses a pass transistor to regulate the output voltage. It operates by comparing the feedback voltage (FB) with a reference voltage to adjust the pass transistor's resistance, thereby maintaining a constant output voltage. The enable (EN) pin controls the regulator's on/off state.

Detailed Application Field Plans

The MIC5319-3.6YML TR is suitable for a wide range of applications, including but not limited to:

1. Battery-powered devices: Portable electronics, handheld instruments, and wireless communication devices.
2. Industrial equipment: Sensors, control systems, and automation devices.
3. Automotive electronics: Infotainment systems, navigation units, and dashboard displays.
4. IoT devices: Smart home appliances, wearable devices, and environmental sensors.
5. Medical devices: Patient monitoring systems, diagnostic equipment, and implantable devices.

Detailed and Complete Alternative Models

1. MIC5330-3.3YML TR
2. MIC5205-3.3YML TR
3. MCP1700-3302E/TO
4. LP2985-33DBVR
5. TPS79333DBVR

These alternative models offer similar voltage regulation capabilities and package options, providing flexibility for different design requirements.

In conclusion, the MIC5319-3.6YML TR is a voltage regulator with a wide input voltage range, low dropout voltage, and excellent line and load regulation. It is suitable for various applications in battery-powered devices, industrial equipment, automotive electronics, IoT devices, and medical devices. While it has limited output voltage options, its advantages include high output current capability, small package size, low quiescent current, and robust protection features. Alternative models such as MIC5330-3.3YML TR, MIC5205-3.3YML TR, MCP1700-3302E/TO, LP2985-33DBVR, and TPS79333DBVR can be considered for similar applications.