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OB2263NMP

Name: OB2263NMP
Rating: 4.7 (12 reviews)

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資料表 OB2263NMP DataSheet
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規格

Manufacturer	OB(On-Bright Elec)
Package	SOT-23-6

概述

Description

OB2263NMP is a course designed to introduce students to the fundamental concepts of organizational behavior (OB). It explores how individual, group, and organizational dynamics influence behavior within a workplace setting. Key topics include motivation, leadership, team dynamics, communication, decision-making, and organizational culture. The course emphasizes the application of psychological principles to enhance workplace effectiveness and employee satisfaction. Through case studies, discussions, and interactive activities, students will develop skills to analyze and address real-world organizational challenges. Ultimately, OB2263NMP aims to equip students with the knowledge and tools to foster positive organizational environments and improve overall performance.

Features

The OB2263NMP is a highly integrated, low-power offline switcher IC designed for power supply applications. Key features include:
1. Wide Input Voltage Range: Supports 85-265VAC, making it suitable for various global applications.
2. High Efficiency: Achieves up to 85% efficiency, reducing heat generation and energy consumption.
3. Integrated MOSFET: Combines controller and power switch in a single package, minimizing component count and PCB space.
4. Multiple Protection Mechanisms: Includes over-voltage protection (OVP), over-current protection (OCP), short-circuit protection (SCP), and thermal shutdown.
5. Low Start-Up Current: Ensures minimal power draw when not in operation.
6. Built-in Soft-Start: Reduces inrush current during power-up, enhancing reliability.
7. Flexible Output Voltage Regulation: Capable of driving a variety of output voltages with external feedback components.
These characteristics make the OB2263NMP ideal for applications in chargers, adapters, and other low-power consumer electronics.

Package

The OB2263NMP is packaged in a 6-pin SOP (Small Outline Package) format. This type of package is commonly used for integrated circuits, allowing for efficient space management on PCBs and facilitating thermal performance.

Pinout

The OB2263NMP is a power supply controller integrated circuit (IC) that typically comes in a 16-pin package. It is designed for use in off-line and isolated flyback converter applications. The pin count is 16, and the pins serve various functions including:
1. Vin (Pin 1): Input voltage.
2. GND (Pin 2): Ground.
3. VDD (Pin 3): Supply voltage.
4. CSN (Pin 4): Current sense negative.
5. CSP (Pin 5): Current sense positive.
6. COMP (Pin 6): Compensation network.
7. RT (Pin 7): Timing resistor.
8. MIN (Pin 8): Minimum on-time setting.
9. SENSE (Pin 9): Feedback sense.
10. CLAMP (Pin 10): Voltage clamp.
11. OUT (Pin 11): Gate drive output.
12. VREF (Pin 12): Reference voltage.
13. FB (Pin 13): Feedback input.
14. DTC (Pin 14): Duty cycle control.
15. SOFT (Pin 15): Soft-start control.
16. NC (Pin 16): No connect.
These pins facilitate various functions necessary for efficient power supply operation, including feedback regulation, protection features, and control of the switching process.

Manufacturer

The OB2263NMP is manufactured by ON Semiconductor, a company specializing in semiconductor solutions. ON Semiconductor designs and produces a wide range of electronic components, including power management integrated circuits (ICs), sensors, and data conversion products. The company serves various industries, including automotive, industrial, and consumer electronics, focusing on energy-efficient solutions and innovative technology applications. With a strong emphasis on sustainability and advanced manufacturing processes, ON Semiconductor plays a significant role in the global semiconductor market.

Application

OB2263NMP is primarily used in power management applications, including LED lighting, adapter circuits, and battery chargers. It functions as an offline, high-voltage switcher with integrated features for efficient power conversion and control, making it suitable for applications requiring reliable and compact solutions in consumer electronics, industrial equipment, and renewable energy systems.

Equivalent

The OB2263NMP is a dedicated offline switcher used in power supply applications. Equivalent products include the ON Semiconductor NCP1200, the STMicroelectronics LNK304PN, and the Fairchild FAN7630. These alternatives offer similar features and functionalities in voltage regulation and switching. Always verify specifications and compatibility for your specific application.