NCP1230D65R2G

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NCP1230D65R2G

ANA PWM CURRENT-MODE CONT

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100% gốc & amp; Mới

24 giờ sẵn sàng để vận chuyển

Bảo hành 365 ngày

RFQ & amp; Nhận thêm Giảm giá

Thông số kỹ thuật

Part Status Obsolete
Output Isolation Isolated
Internal Switch(s) No
Topology Flyback
Voltage - Supply (Vcc/Vdd) 7.7V ~ 18V
Duty Cycle 80%
Frequency - Switching 65kHz
Fault Protection Current Limiting, Over Temperature, Over Voltage, Short Circuit
Control Features Soft Start
Operating Temperature 150°C (TJ)
Package / Case 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOIC
Mounting Type Surface Mount
Base Product Number NCP1230
Voltage - Start Up 12.6 V

Tổng quan

Description

The NCP1230D65R2G is a high-performance, off-line, low-power switch-mode power supply (SMPS) controller designed for applications requiring efficient power conversion. It is primarily used in AC-DC adapters, battery chargers, and LED drivers.
Key features include:
1. High efficiency: It incorporates a proprietary control scheme to minimize power loss, enhancing overall energy efficiency.
2. Integrated functions: The device typically includes a startup regulator, frequency jittering, and various protection features like overvoltage, overcurrent, and thermal shutdown.
3. Wide input voltage range: It supports a broad input voltage range, making it suitable for global applications.
4. Compact design: Designed for ease of integration in compact PCB layouts, it helps reduce overall system size.
Overall, the NCP1230D65R2G is ideal for energy-efficient applications where size, performance, and reliability are critical.

Features

The NCP1230D65R2G is a highly integrated PWM controller designed for use in power supply applications. Key features include:
1. High Efficiency: Supports a wide input voltage range, typically from 8 to 30V, enabling efficient power conversion.
2. Built-in Soft-Start: This feature helps minimize inrush current during startup, enhancing reliability and performance.
3. Frequency Modulation: The device offers frequency modulation to reduce electromagnetic interference (EMI).
4. Over-Current Protection: Includes built-in protection mechanisms to safeguard against over-current conditions.
5. Thermal Shutdown: Automatically disables the output in case of overheating, ensuring safe operation.
6. Low Standby Power: Designed to minimize power consumption in standby mode, contributing to energy efficiency.
7. Compact Package: Typically housed in a compact package, making it suitable for space-constrained applications.
Overall, the NCP1230D65R2G is ideal for applications requiring reliable, efficient, and compact power supply solutions.

Package

The NCP1230D65R2G is packaged in a SOIC-8 (Small Outline Integrated Circuit) package. This surface-mount package has eight pins and is designed for applications requiring compact size and efficient thermal performance.

Pinout

The NCP1230D65R2G is a power supply controller IC from ON Semiconductor, designed for switch-mode power supply applications. It features a total of 8 pins.
Here are the pin functions:
1. VCC: Supply voltage input.
2. GND: Ground reference.
3. CSN: Current sense negative input for overcurrent protection.
4. CSN: Current sense positive input for overcurrent protection.
5. FB: Feedback input to regulate output voltage.
6. RAMP: Ramp signal input for frequency modulation.
7. RCOMP: Compensation network connection for stability.
8. OUT: Gate drive output for the external switch.
This IC is commonly used in applications such as AC-DC converters and power adapters, offering features like low standby power and high efficiency.

Manufacturer

The NCP1230D65R2G is manufactured by ON Semiconductor. ON Semiconductor is a global semiconductor company that specializes in providing a wide range of electronic components and solutions for various applications, including automotive, industrial, and consumer electronics. The company focuses on power management, analog, logic, timing, connectivity, and RF solutions, among others. With a strong emphasis on energy efficiency and sustainability, ON Semiconductor aims to support the growing demand for innovative technologies in multiple industries.

Application

The NCP1230D65R2G is a high-performance switcher IC primarily used in power supply applications. It is suitable for offline power supplies, including AC-DC converters for consumer electronics, industrial equipment, and LED lighting. Its features support various topologies, such as flyback converters, making it ideal for efficient power management in compact designs.

Equivalent

The NCP1230D65R2G is a power supply controller commonly used in switch-mode power supplies. Equivalent products include the UC3842, LM2596, and STR-W6754. However, for precise applications, it's recommended to check specifications like voltage ratings, current limits, and features to ensure compatibility. Always refer to manufacturer datasheets for detailed comparisons.

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