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Updated at 17/06/2025 10:30:15(UTC+8)

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Description

High-Voltage Half-Bridge Driver with Inbuilt Oscillator
The NCP1392B/D is a self−oscillating high voltage MOSFET driver primarily tailored for the applications using half bridge
topology. Due to its proprietary high−voltage technology, the driver accepts bulk voltages up to 600 V. Operating frequency of the driver can be adjusted from 25 kHz to 480 kHz using a single resistor.
Features
•Wide Operating Frequency Range −from 25 kHz to 480 kHz
•Minimum frequency adjust accuracy 3%
•Fixed Dead Time −0.6 s or 0.3 s
•Adjustable Brown−out Protection for a Simple PFC Association
•100 ms or 12.6 ms PFC Delay Timer
•Non−latched Enable Input
•Internal 16 V VCCClamp
•Low Startup Current of 50 A
•1 A / 0.5 A Peak Current Sink / Source Drive Capability
•Operation up to 600 V Bulk Voltage
•Internal Temperature Shutdown
•SOIC−8 Package
•These are Pb−Free Devices
Typical Applications
•Flat Panel Display Power Converters
•Low Cost Resonant SMPS
•High Power AC/DC Adapters for Notebooks
•Offline Battery Chargers
•Lamp Ballasts

Show

NCP1392BDR2G Specifications

Attribute	Attribute Value

Datasheet	Datasheet
3D Model	3D Model
Mounting Style	Surface Mount
Number of Pins	8 Pin
Case/Package	SOIC-8
Supply Voltage (DC)	16.0V (max)
Rise/Fall Time	40ns, 20ns
Halogen Free Status	Halogen Free
Number of Outputs	2 Output
Number of Positions	8 Position
Rise Time	40 ns
Topology	Half-Bridge
Output Current (Max)	1 A
Fall Time	20 ns
Fall Time (Max)	20 ns
Fall Time (Max)	40 ns
Operating Temperature (Max)	125 ℃
Operating Temperature (Min)	-40 ℃
Supply Voltage	8V ~ 20V
Supply Voltage (Max)	16 V
Supply Voltage (Min)	8 V
	Show
Size-Length	5 mm
Size-Width	4 mm
Size-Height	1.5 mm
Operating Temperature	-40℃ ~ 125℃ (TJ)
Product Lifecycle Status	Active
Packaging	Tape & Reel (TR)
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance Edition	2015/12/17
ECCN Code	EAR99

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- Carefully inspected and packed by ManyChip warehouse
- Vacuum packaging
- Anti-static packaging
- Shockproof foam
The terms here are for reference only, the actual terms are subject to the sales quotation.
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