ISL9012IRMMZ-T

Product Overview

Category: Integrated Circuit (IC)

Use: Voltage Regulator

Characteristics: - Low dropout voltage - High output accuracy - Low quiescent current - Thermal shutdown protection - Small package size

Package: 10-Lead, 3mm x 3mm, DFN

Essence: The ISL9012IRMMZ-T is a voltage regulator IC that provides a stable output voltage for various electronic devices.

Packaging/Quantity: The ISL9012IRMMZ-T is available in tape and reel packaging with a quantity of 3000 units per reel.

Specifications

• Input Voltage Range: 2.5V to 5.5V
• Output Voltage Range: 1.2V to 3.3V
• Dropout Voltage: 200mV at 150mA
• Output Current: 150mA
• Quiescent Current: 17µA
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The ISL9012IRMMZ-T has the following pin configuration:

```

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| | --| VIN | --| GND | --| EN | --| FB | --| VOUT | --| PG | --| SW | --| NC | --| NC | |___________| ```

Functional Features

• Low dropout voltage ensures efficient power conversion.
• High output accuracy provides a stable voltage supply to connected devices.
• Low quiescent current minimizes power consumption during standby or idle mode.
• Thermal shutdown protection prevents damage due to excessive heat.
• Small package size allows for space-saving integration into compact electronic designs.

Advantages

• Reliable voltage regulation for improved performance and longevity of electronic devices.
• Wide input voltage range enables compatibility with various power sources.
• Compact package size facilitates integration into space-constrained applications.
• Low quiescent current reduces power consumption, extending battery life.

Disadvantages

• Limited output current may not be suitable for high-power applications.
• Narrow output voltage range restricts compatibility with certain devices.
• Thermal shutdown protection may cause temporary interruptions in operation during overheating events.

Working Principles

The ISL9012IRMMZ-T operates as a linear voltage regulator. It regulates the input voltage to a stable output voltage by using a pass transistor and feedback control mechanism. The pass transistor adjusts its resistance to maintain the desired output voltage despite changes in the input voltage or load conditions.

Detailed Application Field Plans

The ISL9012IRMMZ-T is commonly used in various portable electronic devices, such as smartphones, tablets, wearable devices, and digital cameras. It provides a reliable and stable power supply for these devices, ensuring proper functionality and preventing damage due to voltage fluctuations.

Alternative Models

1. ISL9002IRZ-T
2. ISL9003IRZ-T
3. ISL9004IRZ-T
4. ISL9005IRZ-T
5. ISL9006IRZ-T

These alternative models offer similar voltage regulation capabilities and are compatible with different input and output voltage ranges. They can be considered as substitutes for the ISL9012IRMMZ-T based on specific application requirements.

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