ISL90461UIE627Z-TK

Product Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Regulator
• Characteristics: High efficiency, low dropout voltage, small package size
• Package: 6-Lead Thin SOT23
• Essence: Power management solution for various electronic devices
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.5V to 5.5V
• Output Voltage Range: 1.2V to 3.3V
• Maximum Output Current: 150mA
• Dropout Voltage: 200mV at 100mA
• Quiescent Current: 30µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The ISL90461UIE627Z-TK has the following pin configuration:

1. VIN: Input Voltage
2. GND: Ground
3. EN: Enable Pin
4. FB: Feedback Pin
5. VOUT: Output Voltage
6. BYP: Bypass Capacitor Connection

Functional Features

• Low dropout voltage ensures efficient power conversion.
• Wide input voltage range allows compatibility with various power sources.
• Enable pin provides control over the regulator's operation.
• Feedback pin enables precise output voltage regulation.
• Bypass capacitor connection enhances stability and noise reduction.

Advantages and Disadvantages

Advantages: - High efficiency leads to reduced power consumption. - Small package size saves board space. - Wide input voltage range increases versatility. - Precise output voltage regulation ensures stable performance.

Disadvantages: - Limited maximum output current may restrict usage in high-power applications. - Dropout voltage may cause a slight voltage drop across the regulator.

Working Principles

The ISL90461UIE627Z-TK is a voltage regulator that operates by regulating the input voltage to provide a stable output voltage. It utilizes a feedback mechanism to continuously monitor and adjust the output voltage, ensuring it remains within the desired range. The regulator maintains a low dropout voltage, minimizing power dissipation and maximizing efficiency.

Detailed Application Field Plans

The ISL90461UIE627Z-TK finds applications in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Wearable devices - IoT devices

Its small package size and efficient power management make it suitable for space-constrained and battery-powered devices.

Detailed and Complete Alternative Models

1. ISL9001AIE825Z-TK: Similar voltage regulator with a higher maximum output current of 300mA.
2. ISL9001BIE625Z-TK: Voltage regulator with a lower quiescent current of 10µA.
3. ISL9001CIE725Z-TK: Voltage regulator with an extended operating temperature range of -40°C to +125°C.

These alternative models offer different specifications and features, allowing users to choose the most suitable option based on their specific requirements.

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