Richtek USA Inc.
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RT9526AGE
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RT9526AGE

Product Overview

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

Specifications

  • Input Voltage Range: 2.7V to 5.5V
  • Output Voltage Range: 0.8V to 3.6V
  • Maximum Output Current: 1.5A
  • Dropout Voltage: 200mV at 1A
  • Quiescent Current: 60µA
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The RT9526AGE has the following pin configuration:

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. EN: Enable pin
  4. FB: Feedback pin
  5. VOUT: Output voltage pin

Functional Features

  • High efficiency conversion
  • Low dropout voltage
  • Overcurrent protection
  • Thermal shutdown protection
  • Short-circuit protection
  • Soft start function

Advantages and Disadvantages

Advantages

  • Compact size allows for space-saving designs
  • High efficiency results in reduced power consumption
  • Wide input voltage range provides flexibility in various applications
  • Overcurrent and short-circuit protection ensure device safety
  • Soft start function prevents excessive inrush current

Disadvantages

  • Limited maximum output current of 1.5A may not be suitable for high-power applications
  • Operating temperature range may restrict usage in extreme environments

Working Principles

The RT9526AGE is a voltage regulator IC that converts an input voltage within the range of 2.7V to 5.5V to a regulated output voltage between 0.8V and 3.6V. It achieves this through a high-efficiency conversion process, minimizing power losses. The device incorporates various protection features such as overcurrent, short-circuit, and thermal shutdown protection to ensure safe operation.

Detailed Application Field Plans

The RT9526AGE is commonly used in the following applications:

  1. Mobile devices: smartphones, tablets, portable media players
  2. Wearable electronics: smartwatches, fitness trackers
  3. IoT devices: sensors, wireless modules
  4. Battery-powered systems: handheld instruments, remote controls
  5. Consumer electronics: digital cameras, gaming consoles

Detailed and Complete Alternative Models

  1. RT9527BGE: Similar specifications with enhanced output current capability of 2A
  2. RT9528CGE: Higher input voltage range of 2.7V to 6.5V
  3. RT9529DGE: Lower dropout voltage of 150mV at 1A

These alternative models offer similar functionality to the RT9526AGE but may have specific advantages or differences in certain parameters.

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قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق RT9526AGE في الحلول التقنية

Sure! Here are 10 common questions and answers related to the application of RT9526AGE in technical solutions:

  1. Q: What is RT9526AGE? A: RT9526AGE is a specific model or version of a technical solution, typically used in power management applications.

  2. Q: What are the key features of RT9526AGE? A: The key features of RT9526AGE may include high efficiency, low quiescent current, wide input voltage range, adjustable output voltage, and various protection mechanisms.

  3. Q: What are the typical applications of RT9526AGE? A: RT9526AGE is commonly used in portable devices, battery-powered systems, IoT devices, and other electronic devices that require efficient power management.

  4. Q: What is the input voltage range supported by RT9526AGE? A: The input voltage range supported by RT9526AGE can vary, but it is typically between 2.5V and 5.5V.

  5. Q: Can RT9526AGE handle multiple output voltages? A: No, RT9526AGE is designed to provide a single adjustable output voltage. For multiple output voltages, additional power management solutions may be required.

  6. Q: How efficient is RT9526AGE? A: RT9526AGE is known for its high efficiency, which can reach up to 95% under certain operating conditions.

  7. Q: Does RT9526AGE have built-in protection features? A: Yes, RT9526AGE typically includes built-in protection features such as overcurrent protection, thermal shutdown, and short-circuit protection.

  8. Q: Is RT9526AGE suitable for low-power applications? A: Yes, RT9526AGE is often used in low-power applications due to its low quiescent current and efficient power management capabilities.

  9. Q: Can RT9526AGE operate in a wide temperature range? A: Yes, RT9526AGE is designed to operate reliably in a wide temperature range, typically from -40°C to 85°C.

  10. Q: Are there any evaluation boards or reference designs available for RT9526AGE? A: Yes, the manufacturer of RT9526AGE may provide evaluation boards or reference designs to help users understand and implement the solution effectively.

Please note that the specific details and answers may vary depending on the manufacturer's documentation and specifications for RT9526AGE.