NCV1063AD100R2G AC-DC Power Conversion by ON Semiconductor

Automotive High-Voltage Switcher for low Power SMPS

Status: Active
Series: NCV1063
RoHS: Compliant
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The NCP1063 integrates a fixed frequency current mode controller with a 670 V MOSFET. Available in a SOIC-16 package, the NCP1063 offer a high level of integration, including soft−start, frequency−jittering, short−circuit protection, skip−cycle, adjustable peak current set point, ramp compensation, and a Dynamic Self−Supply (eliminating the need for an auxiliary winding). Unlike other monolithic solutions, the NCP1063 is quiet by nature: during nominal load operation, the part switches at one of the available frequencies (60 or 100 kHz). When the output power demand diminishes, the IC automatically enters frequency foldback mode and provides excellent efficiency at light loads. When the power demand reduces further, it enters into a skip mode to reduce the standby consumption down to a no load condition. Protection features include: a timer to detect an overload or a short−circuit event, Overvoltage Protection with auto−recovery and AC input line voltage detection (A version). The ON proprietary integrated Over Power Protection (OPP) lets you harness the maximum delivered power without affecting your standby performance simply via external resistors. The NCV1060, NCV1063 family can be seamlessly used both in non-isolated and in isolated topologies.

Where to Buy

Prices starting from US$0.79

Distributor Stock
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RS
from US$0.79
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Newark Electronics
from US$0.88
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Avnet America
from US$0.85
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RS Americas
from US$1.06
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element14
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Features

Built−in 670 V MOSFET with RDS(on) of 11.4 Ω
Large Creepage Distance Between High−voltage Pins
Adjustable Peak Current up to 650 mA
Direct Feedback connection for non-isolated converter
Internal and Adjustable Over Power Protection (OPP) Circuit
Auto-Recovery Output Short Circuit Protection with Timer-Based Detection
Frequency Jittering (including during frequency foldback mode)
Current−Mode Fixed Frequency Operation – 60 or 100 kHz
Frequency Foldback Operation
AE C qualfified
Benefits
Up to 12W output SMPS design capability
Safer and more robust design even with SMD packages
Increased design scalibility
Simpler and lower cost Buck or Buck-Boost designs
Non dissipative proprietary technique to self protect the load
Provides more robust protection without worrying about the coupling of the aux winding
Better EMI Signature Over the Entire Operating Range
Ability to scale for efficiency or size
Improved efficiency at light load / Improved EMI over the entire load conditions
For any EV Battery powered low power design
Applications
EV Auxiliary Power Supply
Traction Inverters
End Products
On Board chargers

Specifications

Description NCV1063, NCV1063 100kHz in SOIC16 (AEC Qual)
Compliance AEC Qualified PPAP Capable Pb-free Halide free
Control Mode Current Mode
fsw Typ (kHz) 100
fJitter Typ (%) Yes
Stand-by Mode Yes
RDS(ON) Typ (Ω) 11.4
V(BR)DSS Max (V) 670
IPeak (mA) 650
HV Start-up Min (V) Yes
DSS (mA) 8
UVLO 7
Short Circuit Protection Yes
Over Power Compensation Yes
Brown-out No
Latch No
Package Type SOIC-16

Alternative Descriptions

ON Semiconductor, NCV1063AD100R2G | RS
Ac/Dc Conv, Flyback, 1.7W, 100Khz, Soic | Newark Electronics
High Voltage Switcher 1-OUT 230VAC Buck-Boost/Flyback 16-Pin SOIC T/R | Avnet America
Switch, automotive high voltage, low power offline SMPS, 670V MOSFET, NCV1063 | ON Semiconductor NCV1063AD100R2G | RS Americas
AC/DC CONV, FLYBACK, 1.7W, 100KHZ, SOIC | element14


Frequently Asked Questions

Where can I find additional details, specifications and documents for a NCV1063AD100R2G?

Additional datasheets, footprints and schematics for NCV1063AD100R2G are listed on our Part Details page. You can also find images and similar parts to NCV1063AD100R2G on this page.

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What category does NCV1063AD100R2G fall under?

The NCV1063AD100R2G is listed under Power Management > AC-DC Power Conversion > Offline Regulators.

Can I view similar or alternative parts?

You can view similar parts to NCV1063AD100R2G when available in the Offline Regulators range under the specifications section at the bottom of the details page.

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Is the NCV1063AD100R2G RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by ON Semiconductor.

Which authorised distributors for NCV1063AD100R2G have stock available?

Authorised distributors including RS, Newark Electronics, Avnet America, RS Americas and element14 have stock available or on a lead time for NCV1063AD100R2G.

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