NCP1251 Datasheet, Controller, ON Semiconductor

NCP1251 Features

• Controller
• Fixed
• Frequency 65 or 100 kHz Current
• Mode Control Operation
• Internal and Adjustable Over Power Protection (OPP) Circuit
• Frequency Foldback

PDF File Details

Part number:

NCP1251

Manufacturer:

ON Semiconductor ↗

File Size:

426.87kb

Download:

📄 Datasheet

Description:

Current-mode pwm controller. The controller ground. Hooking an optocoupler collector to this pin will allow regulation. A resistive divider from the auxiliary win

NCP1251 Application

• Applications
• ac
• dc Converters for TVs, Set
• top Boxes and Printers
• Offline Adapters for Notebooks and Netbooks M

TAGS

NCP1251

ON Semiconductor

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