ISL6609CBZ-T
Product Overview
- Category: Voltage Regulator
- Use: Power management for electronic devices
- Characteristics: High efficiency, low dropout voltage, adjustable output voltage
- Package: 8-Lead SOIC package
- Essence: Regulating voltage to ensure stable power supply
- Packaging/Quantity: Tape and Reel, 2500 units per reel
Specifications
- Input Voltage Range: 2.5V to 6V
- Output Voltage Range: 0.6V to 5.5V
- Output Current: 3A
- Dropout Voltage: 300mV at 3A
- Quiescent Current: 40µA
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
- VIN (Pin 1) - Input Voltage
- GND (Pin 2) - Ground
- FB (Pin 3) - Feedback
- EN (Pin 4) - Enable
- VOUT (Pin 5) - Output Voltage
- NC (Pin 6) - No Connection
- NC (Pin 7) - No Connection
- PGND (Pin 8) - Power Ground
Functional Features
- Adjustable output voltage
- Overcurrent protection
- Thermal shutdown protection
- Low dropout voltage
Advantages and Disadvantages
Advantages: - High efficiency - Wide input voltage range - Small package size
Disadvantages: - Limited output current compared to some alternatives - Sensitive to external noise
Working Principles
The ISL6609CBZ-T is a voltage regulator that maintains a stable output voltage regardless of changes in the input voltage or load. It achieves this by adjusting the resistance in the feedback loop to regulate the output voltage.
Detailed Application Field Plans
This voltage regulator is suitable for various applications including: - Portable electronic devices - Battery-powered systems - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to consider are: - LM317 - LT1086 - LM2940
This content provides a comprehensive overview of the ISL6609CBZ-T, covering its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.
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What is the ISL6609CBZ-T used for?
- The ISL6609CBZ-T is a synchronous rectified buck MOSFET driver designed to drive N-channel power MOSFETs in high-performance synchronous buck DC/DC converters.
What is the input voltage range for ISL6609CBZ-T?
- The input voltage range for ISL6609CBZ-T is typically 3V to 20V.
What is the maximum output current it can handle?
- The ISL6609CBZ-T can handle a maximum output current of up to 25A.
What is the switching frequency range for ISL6609CBZ-T?
- The switching frequency range for ISL6609CBZ-T is typically from 100kHz to 1MHz.
What are the key features of ISL6609CBZ-T?
- Some key features include adaptive shoot-through protection, adjustable dead-time control, and thermal shutdown protection.
What are the typical applications of ISL6609CBZ-T?
- Typical applications include point-of-load converters, servers, graphic cards, and general-purpose synchronous buck converters.
Does ISL6609CBZ-T require an external bootstrap diode?
- No, the ISL6609CBZ-T integrates a bootstrap diode for high-side gate drive.
What is the operating temperature range for ISL6609CBZ-T?
- The operating temperature range is typically from -40°C to 125°C.
What is the package type for ISL6609CBZ-T?
- The ISL6609CBZ-T comes in a 16-lead QFN package.
Is there a recommended layout for using ISL6609CBZ-T in a PCB design?
- Yes, Intersil provides a recommended layout in the datasheet to ensure proper performance and reliability.