NCP1382, NCP1381 - Low Standby High Performance PWM Controller

ON Semiconductor

The NCP1382 by ON Semiconductor is a Low Standby High Performance PWM Controller. Below is the official datasheet preview.

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NCP1382 Low Standby High Performance PWM Controller by ON Semiconductor - Datasheet Preview — Official preview page of the **NCP1382** Low Standby High Performance PWM Controller datasheet (ON Semiconductor).

Datasheet Details

Part number	NCP1382, NCP1381
Manufacturer	ON Semiconductor
File Size	774.24 KB
Description	Low Standby High Performance PWM Controller
Datasheet	NCP1381_ONSemiconductor.pdf
Note	This datasheet PDF includes multiple part numbers: NCP1382, NCP1381. Please refer to the document for exact specifications by model.
Additional preview pages of the NCP1382 datasheet.

NCP1382 Product details

Description

Pin# Symbol 1 GTS_ADJ GTS Level Adjustment 2 BO Brown--out 3 DMG Detects the Zero Voltage Crossing Point 4 Timer Fault Timer 5 Skip/OVP Adjust the Skip Level 6 FB Feedback Signal 7 CS Current Sense Pin 8 GND 9 DRV The IC Ground The Driver Output 10 VCC VCC Input 11 GTS Directly Powers the PFC Frontend Stage 12 Reference 13 NC 14 NC Reference Voltage --- Description An internal comparator senses the signal applied to this pin (typically a portion of FB signal) to detect the

Features

several efficient protection options like a) a short--circuit / overload detection independent of the auxiliary voltage b) an auto--recovery brown--out detection and c) an input to externally latch the circuit in case of Overvoltage Protection or Over Temperature Protection. Features.
Current--Mode Quasi--Resonant Operation.
Adjustable Line Over Power Protection.
Extremely Low Startup Current of 15 mA Maximum.
Soft--Skip Cycle Capability at Adjustable Peak Currents.
Plat.

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Published: Mar 15, 2020 |