Product Overview

Product Overview
NCP392D: Adjustable front end Overvoltage Protection Controller with
/ACOK digital output and 100 V surge protection compliance
For complete documentation, see the data sheet
Product Description
The NCP392 is an Overvoltage front end protection and be able to disconnect the systems from its output pin in case wrong input
operating conditions are detected, up to +28 V. Thanks to this device using internal NMOS, no external device is necessary,
reducing the system cost and the PCB area of the application board.
Features
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Benefits
Over-voltage Protection Up to + 28V
On-chip low Rdson NMOS transistors: Typical 34 mΩ
Fixed and externally adjustable OVLO (6.8 V default)
+ 100 V surge capability, in compliance with IEC61000-4-5
both 1.2/50us and 10/700us
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Applications
Improves system robustness
Low dissipation, allowing high charging current
Flexibility
Robust to hot plug generated surges
End Products
• Front End Module
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Cellular Phones
Tablets
Camera Phones
Digital Still Cameras
Part Electrical Specifications
Product
Compliance
Status
VCC Min
(V)
VCC Max
(V)
P(AV) Max
(W)
VIT+ Typ
(V)
VIT Typ (V) IDDH Max
(µA)
TA Min
(°C)
TA Max
(°C)
Package
Type
NCP392DRFCCT1G
Pb-free
Active
2.8
28
1
6.8
6.63
-40
85
WLCSP12
Halide free
For more information please contact your local sales support at www.onsemi.com
Created on: 6/30/2016
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