ICE3BR1765JZHKLA1
Product Overview
- Category: Integrated Circuit
- Use: Power Management IC
- Characteristics: High Efficiency, Low Standby Power, Overload Protection
- Package: TO-220-6L
- Essence: Switched Mode Power Supply Controller
- Packaging/Quantity: Tray, 250 pieces per tray
Specifications
- Input Voltage Range: 85V to 265V AC
- Output Power: Up to 65W
- Frequency Range: 50kHz to 100kHz
- Operating Temperature: -40°C to +150°C
- Protection Features: Overload Protection, Overvoltage Protection, Overtemperature Protection
Detailed Pin Configuration
The ICE3BR1765JZHKLA1 has a total of 6 pins. The pin configuration is as follows:
- VCC: Power supply input
- GND: Ground reference
- FB: Feedback pin for voltage regulation
- CS: Current sense input
- DRAIN: Switching output
- SYNC: Synchronization input for multiple devices
Functional Features
- High efficiency power conversion
- Low standby power consumption
- Built-in protection features for reliable operation
- Frequency jittering for reduced EMI emissions
- Soft start and burst mode operation for improved efficiency at light loads
Advantages and Disadvantages
Advantages
- High efficiency leads to energy savings
- Low standby power reduces power consumption in idle mode
- Overload protection ensures safe operation
- Wide input voltage range allows for versatile applications
- Frequency jittering minimizes electromagnetic interference
Disadvantages
- Limited output power (up to 65W)
- Requires external components for complete power supply design
Working Principles
The ICE3BR1765JZHKLA1 is a switched mode power supply controller. It operates by regulating the input voltage and converting it into a stable output voltage. The device uses a combination of control techniques, such as pulse width modulation (PWM) and frequency jittering, to achieve high efficiency and low standby power consumption. It also incorporates various protection features to safeguard against overloads, overvoltages, and overtemperatures.
Detailed Application Field Plans
The ICE3BR1765JZHKLA1 is commonly used in various applications, including:
- Power adapters for consumer electronics
- LED lighting systems
- Industrial power supplies
- Telecom equipment
- Home appliances
Detailed and Complete Alternative Models
- ICE3BR0665JZHKLA1
- ICE3BR0865JZHKLA1
- ICE3BR1065JZHKLA1
- ICE3BR1565JZHKLA1
These alternative models offer similar functionality and characteristics, but with different output power ratings. They can be considered as alternatives depending on the specific requirements of the application.
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10 pirs û bersivên hevpar ên têkildarî sepana ICE3BR1765JZHKLA1 di çareseriyên teknîkî de navnîş bikin
Sure! Here are 10 common questions and answers related to the application of ICE3BR1765JZHKLA1 in technical solutions:
Q1: What is ICE3BR1765JZHKLA1? A1: ICE3BR1765JZHKLA1 is a high-performance, off-line PWM controller IC used in power supply applications.
Q2: What are the key features of ICE3BR1765JZHKLA1? A2: The key features of ICE3BR1765JZHKLA1 include high efficiency, low standby power consumption, built-in protection features, and wide input voltage range.
Q3: What is the typical application of ICE3BR1765JZHKLA1? A3: ICE3BR1765JZHKLA1 is commonly used in switch-mode power supplies (SMPS) for various electronic devices such as TVs, monitors, adapters, and LED lighting.
Q4: How does ICE3BR1765JZHKLA1 help in improving power supply efficiency? A4: ICE3BR1765JZHKLA1 utilizes advanced control techniques like frequency jittering and burst mode operation to enhance power supply efficiency and reduce energy losses.
Q5: What are the protection features offered by ICE3BR1765JZHKLA1? A5: ICE3BR1765JZHKLA1 provides protection against overvoltage, overcurrent, over-temperature, and short-circuit conditions, ensuring safe and reliable operation.
Q6: Can ICE3BR1765JZHKLA1 operate with a wide range of input voltages? A6: Yes, ICE3BR1765JZHKLA1 has a wide input voltage range, typically from 85V AC to 265V AC, making it suitable for global applications.
Q7: Does ICE3BR1765JZHKLA1 support power factor correction (PFC)? A7: No, ICE3BR1765JZHKLA1 is a PWM controller and does not include power factor correction functionality. It is often used in conjunction with PFC circuits for improved power quality.
Q8: Can ICE3BR1765JZHKLA1 be used in high-power applications? A8: Yes, ICE3BR1765JZHKLA1 can be used in both low-power and high-power applications, depending on the design and external components used.
Q9: Are there any recommended reference designs or application notes available for ICE3BR1765JZHKLA1? A9: Yes, the manufacturer of ICE3BR1765JZHKLA1 provides reference designs and application notes that offer guidance on circuit layout, component selection, and design considerations.
Q10: Where can I purchase ICE3BR1765JZHKLA1? A10: ICE3BR1765JZHKLA1 can be purchased from authorized distributors or directly from the manufacturer's website.