AP7315D-285W5-7

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Regulator
• Characteristics: Low Dropout, High Current, Adjustable Output
• Package: TO-263-5L (D2PAK)
• Essence: Regulates voltage to provide a stable power supply
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Input Voltage Range: 2.5V to 6V
• Output Voltage Range: 0.8V to 5.5V
• Maximum Output Current: 2A
• Dropout Voltage: 285mV at 2A
• Line Regulation: ±0.1%
• Load Regulation: ±0.3%
• Quiescent Current: 120μA
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The AP7315D-285W5-7 has five pins arranged as follows: 1. VIN: Input voltage pin 2. GND: Ground pin 3. ADJ: Adjust pin for setting the output voltage 4. NC: No connection pin 5. VOUT: Output voltage pin

Functional Features

• Low dropout voltage ensures efficient power conversion
• High current capability allows for powering various loads
• Adjustable output voltage provides flexibility in different applications
• Excellent line and load regulation for stable performance
• Low quiescent current minimizes power consumption

Advantages

• Wide input voltage range enables compatibility with different power sources
• Compact TO-263-5L package offers good thermal dissipation
• Adjustable output voltage suits a wide range of applications
• Low dropout voltage ensures efficient power conversion even with low input voltages

Disadvantages

• Limited maximum output current may not be suitable for high-power applications
• Non-standard pin configuration may require specific PCB layout considerations

Working Principles

The AP7315D-285W5-7 is a voltage regulator IC that maintains a stable output voltage regardless of input voltage fluctuations. It utilizes a feedback mechanism to adjust the internal pass transistor, ensuring the desired output voltage is maintained. The low dropout voltage allows for efficient power conversion even when the input voltage is close to the desired output voltage.

Detailed Application Field Plans

The AP7315D-285W5-7 finds applications in various electronic devices and systems where a stable power supply is crucial. Some potential application fields include: 1. Portable electronic devices such as smartphones, tablets, and portable media players 2. Battery-powered devices like wireless headphones, digital cameras, and handheld gaming consoles 3. Automotive electronics including infotainment systems, navigation units, and dashboard displays 4. Industrial equipment such as control systems, motor drives, and sensors 5. Communication systems, routers, and networking devices

Detailed and Complete Alternative Models

1. LM1117-ADJ: Adjustable Voltage Regulator, TO-220 package, 800mA maximum output current
2. LT1086-5: Fixed Voltage Regulator, TO-220 package, 1.5A maximum output current
3. TPS7A4700: Adjustable Voltage Regulator, TO-263-5L package, 1A maximum output current
4. LDO50V: Low Dropout Voltage Regulator, TO-252 package, 500mA maximum output current
5. MAX6037: Adjustable Voltage Regulator, SOT-23 package, 200mA maximum output current

This completes the encyclopedia entry for the AP7315D-285W5-7 voltage regulator IC.