NCP12510 - Current-Mode PWM Controller

ON Semiconductor

The NCP12510 by ON Semiconductor is a Current-Mode PWM Controller. Below is the official datasheet preview.

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NCP12510 Current-Mode PWM Controller by ON Semiconductor - Datasheet Preview — Official preview page of the **NCP12510** Current-Mode PWM Controller datasheet (ON Semiconductor).

Datasheet Details

Part number	NCP12510
Manufacturer	ON Semiconductor
File Size	1.05 MB
Description	Current-Mode PWM Controller
Datasheet	NCP12510-ONSemiconductor.pdf
Additional preview pages of the NCP12510 datasheet.

NCP12510 Product details

Description

Pin No Pin Name Function 1 GND - 2 FB Feedback pin 3 OPP/Latc Adjust the Over Power h Protection Latches off the part 4 CS 5 VCC 6 DRV Current sense + slope compensation Supplies the controller protects the IC Driver output Pin Description The controller ground.Hooking an optocoupler collector to this pin will allow regulation.A resistive divider from the auxiliary winding to this pin sets the OPP compensation level during the on-time.When the voltage exceeds a certain le

Features

Fixed-Frequency 65 kHz or 100 kHz Current-Mode Control Operation.
Frequency Foldback Down to 26 kHz and Skip-Cycle in Light Load Conditions.
Frequency Jittering in Normal and Frequency Foldback Modes.
Internal and Adjustable Over Power Protection (OPP) Circuit.
Auto-Recovery Over Voltage Protection (OVP) on the VCC Pin.
Internal and Adjustable Slope Compensation.
Internal Fixed 4 ms Soft-Start.
Auto-Recovery or Latched Shor.

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Published: Jul 30, 2019 |