NCV4390DR2G

onsemi
863-NCV4390DR2G
NCV4390DR2G

Mfr.:

Description:
Switching Controllers Automotive Advanced Secondary Side LLC Resonant Converter Controller

Datasheet:
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Learn more about onsemi NCV4390DR2G

In Stock: 2,154

Stock:
2,154 Can Dispatch Immediately
Factory Lead Time:
19 Weeks Estimated factory production time for quantities greater than shown.
Minimum: 1   Multiples: 1   Maximum: 40
Unit Price:
£-.--
Ext. Price:
£-.--
Est. Tariff:
Packaging:
Full Reel (Order in multiples of 2500)

Pricing (GBP)

Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™ †
£2.36 £2.36
£1.98 £19.80
£1.81 £45.25
Full Reel (Order in multiples of 2500)
£1.81 £4,525.00
† A MouseReel™ fee of £3.50 will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

Product Attribute Attribute Value Select Attribute
onsemi
Product Category: Switching Controllers
RoHS:  
Boost
2 Output
39 kHz to 690 kHz
50 %
6 V
150 mA
- 40 C
+ 125 C
SMD/SMT
Reel
Cut Tape
MouseReel
Brand: onsemi
Product Type: Switching Controllers
Series: NCV4390
Factory Pack Quantity: 2500
Subcategory: PMIC - Power Management ICs
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Attributes selected: 0

Datasheet

PCN

Compliance Codes
CNHTS:
8542399000
CAHTS:
8542310000
USHTS:
8542310030
ECCN:
EAR99
Origin Classifications
Country of Origin:
Philippines
Assembly Country of Origin:
Philippines
Country of Diffusion:
United States
The country is subject to change at the time of shipment.

NCV4390 Automotive Resonant Converter Controllers

onsemi NCV4390 Automotive Resonant Converter Controllers are designed for LLC resonant converters with Synchronous Rectification (SR). The controller offers best-in-class efficiency for isolated DC/DC converters. The NCV4390 employs a current mode control technique based on a charge control, where the triangular waveform from the oscillator is combined with the integrated switch current information to determine the switching frequency. This provides a better control-to-output transfer function of the power stage simplifying the feedback loop design while allowing true input power limit capability. Closed-loop soft-start prevents saturation of the error amplifier and allows monotonic rising of the output voltage regardless of load condition. A dual-edge tracking adaptive dead-time control minimizes the body diode conduction time thus maximizing efficiency.

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