NCP1565 - Highly Integrated Dual-Mode Active Clamp PWM Controller

ON Semiconductor

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Datasheet Details

Part number	NCP1565
Manufacturer	ON Semiconductor
File Size	2.67 MB
Description	Highly Integrated Dual-Mode Active Clamp PWM Controller
Datasheet	NCP1565-ONSemiconductor.pdf

NCP1565 Product details

Description

Pin Number 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Name RAMP SS DLMT DT RT AGND COMP RES NC CS REF OTP VCC OUTM PGND OUTA Function PWM modulator ramp.In voltage mode an external R C circuit from Vin sets the PWM Ramp slope to implement feedforward. C circuit connects to REF for ramp compensation. start control.

Features

Support Voltage Mode Control and Peak Current Mode Control.
Line Feedforward.
Adaptive Overlap time Control for Improved Efficiency.
Integrated 120 V High Voltage Startup Circuit.
Programmable Line Undervoltage Lockout (UVLO) with Adjustable Hysteresis.
Cycle by Cycle Peak Current Limiting.
Overcurrent Protection Based on Average Current.
Short Circuit Protection.
Programmable Duty Ratio Clamp.
Programmabl.

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Published: Sep 23, 2018 |