ISL89163FBECZ
Product Overview
Category: Integrated Circuit (IC)
Use: Power Management IC
Characteristics: - High efficiency - Low quiescent current - Wide input voltage range - Overcurrent protection - Thermal shutdown protection
Package: QFN (Quad Flat No-leads)
Essence: The ISL89163FBECZ is a power management IC designed for various applications that require efficient power conversion and regulation.
Packaging/Quantity: The ISL89163FBECZ is available in a QFN package and is typically sold in reels of 2500 units.
Specifications
- Input Voltage Range: 2.7V to 5.5V
- Output Voltage Range: 0.6V to VIN
- Maximum Continuous Output Current: 3A
- Quiescent Current: 40µA
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The ISL89163FBECZ has the following pin configuration:
- VIN: Input voltage pin
- GND: Ground pin
- EN: Enable pin
- FB: Feedback pin
- SW: Switching node pin
- PG: Power good indicator pin
Functional Features
- High efficiency synchronous buck regulator
- Adjustable output voltage
- Soft-start capability
- Overcurrent protection with hiccup mode
- Thermal shutdown protection
- Power good indicator
Advantages and Disadvantages
Advantages: - High efficiency leads to reduced power consumption - Wide input voltage range allows for versatile applications - Overcurrent and thermal shutdown protection enhance safety - Power good indicator provides system status information
Disadvantages: - Limited maximum continuous output current (3A) - Requires external components for operation
Working Principles
The ISL89163FBECZ is a synchronous buck regulator that converts an input voltage to a lower, regulated output voltage. It utilizes high-frequency switching to efficiently transfer power from the input to the output. The feedback pin (FB) is used to set the desired output voltage, and the enable pin (EN) controls the device's operation.
Detailed Application Field Plans
The ISL89163FBECZ is commonly used in various applications, including but not limited to: - Portable electronic devices - Battery-powered systems - Industrial equipment - Automotive electronics - IoT devices
Detailed and Complete Alternative Models
- ISL89163FECZ
- ISL89163FECZ-T7A
- ISL89163FECZ-T13A
- ISL89163FECZ-T25A
- ISL89163FECZ-T50A
These alternative models offer similar functionality and characteristics to the ISL89163FBECZ, providing options for different application requirements.
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Luettele 10 yleistä kysymystä ja vastausta, jotka liittyvät ISL89163FBECZ :n soveltamiseen teknisissä ratkaisuissa
Sure! Here are 10 common questions and answers related to the application of ISL89163FBECZ in technical solutions:
Q: What is ISL89163FBECZ? A: ISL89163FBECZ is a high-performance, low-power, dual-channel power multiplexer designed for use in various technical solutions.
Q: What are the key features of ISL89163FBECZ? A: The key features of ISL89163FBECZ include low on-resistance, low quiescent current, wide input voltage range, and thermal shutdown protection.
Q: What is the purpose of using ISL89163FBECZ in technical solutions? A: ISL89163FBECZ is commonly used to switch between multiple power sources or batteries in applications such as portable devices, IoT devices, and battery-powered systems.
Q: What is the maximum input voltage supported by ISL89163FBECZ? A: The maximum input voltage supported by ISL89163FBECZ is typically around 5.5V.
Q: How many channels does ISL89163FBECZ have? A: ISL89163FBECZ has two independent channels, allowing it to switch between two different power sources.
Q: Can ISL89163FBECZ handle high currents? A: Yes, ISL89163FBECZ is capable of handling relatively high currents, typically up to several amps.
Q: Does ISL89163FBECZ require external components for operation? A: Yes, ISL89163FBECZ requires external decoupling capacitors and pull-up resistors for proper operation.
Q: Is ISL89163FBECZ compatible with both digital and analog signals? A: Yes, ISL89163FBECZ is compatible with both digital and analog signals, making it versatile for various applications.
Q: Does ISL89163FBECZ have built-in protection features? A: Yes, ISL89163FBECZ includes thermal shutdown protection to prevent damage due to excessive temperature.
Q: What is the package type of ISL89163FBECZ? A: ISL89163FBECZ is available in a compact 10-lead DFN package, which is suitable for space-constrained designs.
Please note that the answers provided here are general and may vary depending on the specific datasheet and application requirements.