SM73201IMMX/NOPB

Product Overview

• Category: Integrated Circuit (IC)
• Use: Power Management
• Characteristics: High efficiency, low power consumption
• Package: SOT-23-5
• Essence: Voltage Regulator
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.7V to 6V
• Output Voltage Range: 1.2V to 5.5V
• Output Current: Up to 200mA
• Quiescent Current: 30µA (typical)
• Dropout Voltage: 150mV at 100mA load
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The SM73201IMMX/NOPB IC has the following pin configuration:

1. GND (Ground)
2. VIN (Input Voltage)
3. VOUT (Output Voltage)
4. EN (Enable)
5. BYP (Bypass)

Functional Features

• Low dropout voltage for efficient power conversion.
• Wide input voltage range allows for versatile applications.
• Adjustable output voltage for flexibility.
• Low quiescent current enables power-saving operation.
• Thermal shutdown and current limit protection for enhanced reliability.

Advantages and Disadvantages

Advantages: - High efficiency power management solution. - Compact SOT-23-5 package for space-constrained designs. - Wide input voltage range accommodates various power sources. - Adjustable output voltage meets different system requirements. - Low quiescent current prolongs battery life.

Disadvantages: - Limited output current capability (up to 200mA). - Dropout voltage may affect performance in low voltage applications.

Working Principles

The SM73201IMMX/NOPB is a voltage regulator IC that regulates the input voltage to a stable output voltage. It utilizes a feedback mechanism to continuously adjust the internal circuitry and maintain the desired output voltage, even with varying input voltages and load conditions. The enable pin allows for easy on/off control of the regulator.

Detailed Application Field Plans

The SM73201IMMX/NOPB is commonly used in various applications, including:

1. Battery-powered devices: Provides regulated power supply for portable electronics, such as smartphones, tablets, and wearables.
2. IoT devices: Enables efficient power management in Internet of Things (IoT) devices, ensuring reliable operation and extended battery life.
3. Industrial equipment: Used in industrial automation systems, sensors, and control circuits to maintain stable power supply.
4. Automotive electronics: Suitable for automotive applications, such as infotainment systems, lighting controls, and engine management units.

Detailed and Complete Alternative Models

• LM1117-ADJ: Adjustable Voltage Regulator, TO-220 package, 800mA output current.
• MCP1700-3302E/TO: Fixed Voltage Regulator, SOT-23 package, 250mA output current.
• TPS79633DCQR: Fixed Voltage Regulator, SOT-223 package, 1A output current.

(Note: This is not an exhaustive list; there are several alternative models available in the market.)

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