APS12210LLHALX

Product Overview

Category: Power Management IC
Use: Voltage Regulator
Characteristics: Low dropout, high accuracy, low noise
Package: LLP-8 (3mm x 3mm)
Essence: Regulates input voltage to a precise output voltage
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.5V to 6.5V
• Output Voltage Range: 0.8V to 5.5V
• Dropout Voltage: 200mV at 1A
• Output Current: 1A
• Quiescent Current: 75µA
• Ripple Rejection: 70dB at 1kHz
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

1. VIN (Input Voltage)
2. GND (Ground)
3. EN (Enable)
4. BYP (Bypass)
5. NC (No Connection)
6. NC (No Connection)
7. VOUT (Output Voltage)
8. VFB (Feedback Voltage)

Functional Features

• Low dropout voltage for extended battery life
• High accuracy over line and load variations
• Low noise for sensitive applications
• Thermal shutdown and current limit protection

Advantages and Disadvantages

Advantages: - Wide input voltage range - Small package size - Low quiescent current

Disadvantages: - Limited output current compared to some alternatives - Higher dropout voltage than some competitors

Working Principles

The APS12210LLHALX is a voltage regulator that maintains a stable output voltage regardless of changes in the input voltage or load. It achieves this by using feedback to adjust its internal circuitry, ensuring the output remains within the specified range.

Detailed Application Field Plans

This voltage regulator is suitable for various portable and battery-powered applications, including: - Mobile devices - Wearable electronics - Portable medical devices - IoT devices - Battery-powered sensors

Detailed and Complete Alternative Models

1. APS12200LLHALX
   • Similar specifications with lower output current
2. APS12250LLHALX
   • Similar specifications with higher output current
3. LM1117MPX-3.3/NOPB
   • Comparable voltage regulator with different package and characteristics

Note: The alternative models listed above are for reference only and may not be directly interchangeable.

---

This entry provides comprehensive information about the APS12210LLHALX, covering its basic details, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.