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NCP1200AP40 Datasheet PDF

Part Series:
NCP1200AP40 Series
Category:
AC-DC Converters
Description:
Current Mode PWM Controller 250mA 8Pin PDIP Rail
Updated Time: 2023/09/27 08:54:27 (UTC + 8)

NCP1200AP40 AC-DC Converters Datasheet PDF

NCP1200AP40 - ON Semiconductor Specifications

TYPE
DESCRIPTION
Mounting Style
Through Hole
Number of Pins
8 Pin
Supply Voltage (DC)
16.0V (max)
Case/Package
DIP-8
Number of Outputs
1 Output
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NCP1200AP40 - ON Semiconductor Function Overview

PWM Current-Mode Controller for Universal Off-Line Supplies Featuring Low Standby Power
Housed in SOIC−8 or PDIP−8 package, the NCP1200A enhances the previous NCP1200 series by offering a reduced optocoupler current together with an increased drive capability. Due to its novel concept, the circuit allows the implementation of complete off−line AC−DC adapters, battery charger or a SMPS where standby power is a key parameter.
Features
•No Auxiliary Winding Operation
•Auto−Recovery Internal Output Short−Circuit Protection
•Extremely Low No−Load Standby Power
•Current−Mode Control with Skip−Cycle Capability
•Internal Temperature Shutdown
•Internal Leading Edge Blanking
•250 mA Peak Current Capability
•Internally Fixed Frequency at 40 kHz, 60 kHz and 100 kHz
•Direct Optocoupler Connection
•SPICE Models Available for TRANsient and AC Analysis
•Pin to Pin Compatible with NCP1200
•Pb−Free Packages are Available
Typical Applications
•AC−DC Adapters for Portable Devices
•Offline Battery Chargers
•Auxiliary Power Supplies (USB, Appliances, TVs, etc.)
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