Intersil
画像はイメージの場合もございます。
商品詳細は仕様をご覧ください。
ISL99202IRTAZ
詳細を表示 DataSheets

ISL99202IRTAZ

Product Overview

Category

ISL99202IRTAZ belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for power management and control.

Characteristics

  • Integrated circuit
  • Power management and control functionality
  • High efficiency
  • Compact size

Package

ISL99202IRTAZ is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of ISL99202IRTAZ lies in its ability to efficiently manage and control power in electronic devices.

Packaging/Quantity

This product is typically packaged in reels, with each reel containing a specific quantity of ICs.

Specifications

  • Input Voltage Range: 2.7V to 5.5V
  • Output Voltage Range: 0.6V to VIN
  • Maximum Continuous Output Current: 2A
  • Switching Frequency: 1MHz
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

ISL99202IRTAZ has the following pin configuration:

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. EN: Enable pin
  4. FB: Feedback pin
  5. SW: Switch pin
  6. PG: Power good pin
  7. VOUT: Output voltage pin

Functional Features

  • High-efficiency synchronous buck converter
  • Adjustable output voltage
  • Overcurrent protection
  • Thermal shutdown protection
  • Power good indicator

Advantages and Disadvantages

Advantages

  • High efficiency leads to reduced power consumption
  • Compact size allows for integration into space-constrained devices
  • Adjustable output voltage provides flexibility in various applications
  • Overcurrent and thermal shutdown protection enhance device safety

Disadvantages

  • Limited maximum continuous output current (2A)
  • Operating temperature range may not be suitable for extreme environments

Working Principles

ISL99202IRTAZ operates as a synchronous buck converter, converting the input voltage to a lower output voltage with high efficiency. The enable pin (EN) controls the operation of the converter, while the feedback pin (FB) provides a means to adjust the output voltage. The switch pin (SW) controls the switching action of the converter, and the power good pin (PG) indicates the status of the output voltage.

Detailed Application Field Plans

ISL99202IRTAZ finds applications in various electronic devices that require efficient power management and control. Some potential application fields include:

  1. Mobile devices: smartphones, tablets, portable media players
  2. Wearable devices: smartwatches, fitness trackers
  3. IoT devices: smart home devices, sensors, connected appliances
  4. Automotive electronics: infotainment systems, navigation systems
  5. Industrial equipment: control systems, automation devices

Detailed and Complete Alternative Models

  1. ISL99201IRTAZ
  2. ISL99203IRTAZ
  3. ISL99204IRTAZ
  4. ISL99205IRTAZ
  5. ISL99206IRTAZ

These alternative models offer similar functionality and characteristics to ISL99202IRTAZ, providing options for different design requirements.

Note: The content provided above is approximately 350 words. Additional information can be added to meet the required word count of 1100 words.

技術ソリューションにおける ISL99202IRTAZ の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of ISL99202IRTAZ in technical solutions:

  1. Q: What is ISL99202IRTAZ? A: ISL99202IRTAZ is a specific model of integrated power controller IC (integrated circuit) designed for use in various technical solutions.

  2. Q: What are the key features of ISL99202IRTAZ? A: Some key features of ISL99202IRTAZ include high efficiency, low quiescent current, wide input voltage range, and built-in protection features like overcurrent and overvoltage protection.

  3. Q: In what applications can ISL99202IRTAZ be used? A: ISL99202IRTAZ can be used in a wide range of applications such as industrial automation, consumer electronics, automotive systems, and power management solutions.

  4. Q: What is the maximum input voltage that ISL99202IRTAZ can handle? A: The maximum input voltage that ISL99202IRTAZ can handle is typically around 60V.

  5. Q: Does ISL99202IRTAZ support bidirectional power flow? A: No, ISL99202IRTAZ is a unidirectional power controller and does not support bidirectional power flow.

  6. Q: Can ISL99202IRTAZ operate at high temperatures? A: Yes, ISL99202IRTAZ is designed to operate reliably at high temperatures, typically up to 125°C.

  7. Q: What is the typical efficiency of ISL99202IRTAZ? A: The typical efficiency of ISL99202IRTAZ is around 95%, making it highly efficient in power conversion applications.

  8. Q: Does ISL99202IRTAZ have any built-in protection features? A: Yes, ISL99202IRTAZ has built-in protection features such as overcurrent protection, overvoltage protection, and thermal shutdown.

  9. Q: Can ISL99202IRTAZ be used in battery charging applications? A: Yes, ISL99202IRTAZ can be used in battery charging applications due to its wide input voltage range and built-in protection features.

  10. Q: Is there any evaluation board available for ISL99202IRTAZ? A: Yes, Intersil (now Renesas Electronics) provides an evaluation board for ISL99202IRTAZ, which can help in testing and prototyping the IC in various technical solutions.

Please note that the specific details and answers may vary depending on the manufacturer's documentation and application requirements.