AM4961AGHTR-G1

Product Overview

• Category: Integrated Circuit (IC)
• Use: Power Management
• Characteristics: High efficiency, compact size, low power consumption
• Package: SOP-8
• Essence: Voltage Regulator
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 0.6V to VIN
• Maximum Output Current: 1A
• Dropout Voltage: 200mV at 500mA
• Quiescent Current: 60µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The AM4961AGHTR-G1 has a SOP-8 package with the following pin configuration:

1. VOUT: Output Voltage
2. GND: Ground
3. EN: Enable Pin
4. FB: Feedback Pin
5. NC: No Connection
6. NC: No Connection
7. VIN: Input Voltage
8. PG: Power Good Indicator

Functional Features

• High efficiency voltage regulation
• Low dropout voltage for improved performance
• Overcurrent protection
• Thermal shutdown protection
• Power good indicator for system monitoring

Advantages and Disadvantages

Advantages

• Compact size allows for space-saving designs
• High efficiency reduces power consumption
• Wide input voltage range provides flexibility in various applications
• Overcurrent and thermal protection ensure safe operation

Disadvantages

• Limited maximum output current of 1A may not be suitable for high-power applications
• SOP-8 package may require additional heat dissipation measures in certain scenarios

Working Principles

The AM4961AGHTR-G1 is a voltage regulator IC that takes an input voltage within the range of 2.7V to 5.5V and provides a regulated output voltage between 0.6V and VIN. It utilizes internal circuitry to maintain a stable output voltage despite variations in the input voltage or load conditions. The enable pin (EN) allows for control of the regulator's operation, while the feedback pin (FB) provides feedback to the internal control circuitry for accurate voltage regulation.

Detailed Application Field Plans

The AM4961AGHTR-G1 is commonly used in various applications where efficient power management is required. Some potential application fields include:

1. Portable electronic devices: The compact size and low power consumption make it suitable for smartphones, tablets, and wearable devices.
2. Battery-powered systems: The wide input voltage range and low dropout voltage make it ideal for battery-powered applications such as IoT devices, wireless sensors, and remote controls.
3. Industrial automation: The voltage regulator can be used in industrial control systems, motor drives, and robotics to ensure stable power supply.

Detailed and Complete Alternative Models

• AM4962AGHTR-G1
• AM4963AGHTR-G1
• AM4964AGHTR-G1
• AM4965AGHTR-G1
• AM4966AGHTR-G1

These alternative models offer similar functionality and characteristics, providing options for different design requirements.

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