IC manufacturers Onsemi

IC manufacturers (96)

Onsemi NCP13992 | Demoboard EVBUM2684 / NCP13992UHD300WGEVB

GaN Based Ultra-high Power Density Adapter 300_W

Overview

TopologyOther Topology
Input voltage90-265 V
Output 119 V / 18 A

Description

This evaluation board user manual describes implementation of the 300 W Ultra−high Power Density Adapter and its main parameters; efficiency, no−load input power consumption, transient responses, EMI signature etc. The evaluation board demonstrates ON Semiconductor’s high performance controllers, drivers and discrete semiconductor content capabilities that enable efficient UHPD designs implementation. This reference design includes the Synchronous PFC boost converter which is operating in the Discontinuous Conduction or Critical Conduction Mode (DCM/ CrM) depends on loading and LLC power stage with secondary side synchronous rectification. The PFC front stage is driven by NCP1616 controller, which assures unity power factor and low input current THD. Synchronization of the PFC boost SR switch is secured by the NCP4306 high performance SR controller. The LLC stage operates at 500 kHz switching frequency while nominal load is applied. Power stage is managed by the NCP13992 high performance current mode LLC controller. Thanks to the GaN High Electron Mobility Transistors (HEMT) implemented in both power stages at primary side, the high efficiency is easily maintained despite that system operates at high frequency. GaN Systems’ GS66504B are incorporated as primary side power switches. Synchronous rectifier (SR) stage used in the secondary side composes from NCP4306 and two paralleled 60 V power MOSFETs for each branch. SR MOSFETs and controllers are implemented on the dedicated SR MODULE daughter card to ease main power board PCB design and to achieve maximum efficiency. Ultra−high power density is achieved thanks to the modular design, used controllers/ drivers, GaN HEMT and dedicated power magnetics design. This evaluation board manual focuses mainly on reference design description, adapter operation principles and connections. For more comprehensive information please refer to datasheets of individual parts that have been used.

Features

  • GaN HEMT Based Design with Ultra−high Power Density Up to 32 W/inch3
  • Simple Two Layer PCB Design for all Board Modules
  • 300 W Maximum Power with Peak Power Up to 340 W at Fixed Output Voltage 19 V
  • Wide Input Voltage Range 90 − 265 Vrms
  • Synchronous CrM PFC with using GaN HEMT
  • 500 kHz LLC Stage Incorporated with 600 V HB GaN Driver and High Performance Current Mode LLC Controller
  • Complies with CoC5 Tier2

Products

Order Code Data­sheet Replacement Order Code Simu­lation Downloads Product seriesRTol. RPRated
(W)
TCR
(ppm/ °C)
TCR
(ppm/ °C)
ApplicationCSafety ClassdV/dt
(V/µs)
DF @ 1 kHz
(%)
RISOOperating TemperaturePitch
(mm)
PackagingTol. CSizeOperating TemperatureQDF
(%)
Ceramic TypeFl
(mm)
IR
(mA)
IR 2
(mA)
ISAT
(mA)
RDC
(mΩ)
fres
(MHz)
TypeEndurance
(h)
IRIPPLE
(mA)
ILeak
(µA)
Ø D
(mm)
IR
(A)
L
(mH)
RDC max.
(mΩ)
VR
(mV)
VT
(V (AC))
MaterialL
(mm)
W
(mm)
H
(mm)
Mount Samples
560050316012SPEC
6 files WRIS-KSKE Thick Film Resistors10 Ω ±1% 0.25 -100 100 0603 -55 °C up to +155 °C 0.3 0.15 1581.1 1.6 0.8 0.45 SMT
744821201SPEC
10 files WE-CMB Common Mode Power Line Choke -40 °C up to +125 °C XS -40 °C up to +125 °C 2 1 45 250000 1500 MnZn 15 7.8 18 THT
744823333SPEC
10 files WE-CMB Common Mode Power Line Choke -40 °C up to +125 °C M -40 °C up to +125 °C 2.5 3.3 60 250000 1500 MnZn 23.5 13 25.5 THT
890324025045SPEC
8 files WCAP-FTX2 Film Capacitors Across the mains680 nF X2 230 0.114.71 GΩ -40 °C up to +105 °C 15 Bulk ±10% Pitch 15 mm -40 °C up to +105 °C 275000 18 10 16 Boxed THT
7447013SPEC
6 files WE-FI Leaded Toroidal Line Choke -40 °C up to +105 °C 4.6 0.09 40 18.5 10.5 THT
74479775210AiSPEC
74479774210WE-PMI Power Multilayer Inductor -40 °C up to +125 °C 0805 -40 °C up to +125 °C 18 900 1300 950 110 90 Low RDC 0.001 137.5 2 1.2 1 SMT
860020473008SPEC
7 files WCAP-ATG5 Aluminum Electrolytic Capacitors100 µF -40 °C up to +105 °C 2.5 Ammopack ±20% 14 2000 145 25 6.3 25000 11
860020673013SPEC
7 files WCAP-ATG5 Aluminum Electrolytic Capacitors47 µF -40 °C up to +105 °C 2.5 Ammopack ±20% 10 2000 115 23.5 6.3 50000 11
860021375011SPEC
7 files WCAP-ATG5 Aluminum Electrolytic Capacitors10 µF -25 °C up to +105 °C 5 Ammopack ±20% 15 2000 104 120 10 400000 14
860021375012SPEC
7 files WCAP-ATG5 Aluminum Electrolytic Capacitors22 µF -25 °C up to +105 °C 5 Ammopack ±20% 15 2000 162 264 10 400000 25
870025575009SPEC
7 files WCAP-PTG5 Aluminum Polymer Capacitors330 µF -55 °C up to +105 °C 5 Ammopack ±20% 8 2000 4900 1650 10 25000 12.5 Radial THT
885012006036SPEC
8 files WCAP-CSGP MLCCs 25 V(DC)47 pF10 GΩ 7" Tape & Reel ±5% 0603 -55 °C up to +125 °C 1000 NP0 Class I 0.4 25000 1.6 0.8 0.8
885012006044SPEC
8 files WCAP-CSGP MLCCs 25 V(DC)1 nF10 GΩ 7" Tape & Reel ±5% 0603 -55 °C up to +125 °C 1000 NP0 Class I 0.4 25000 1.6 0.8 0.8
885012006054SPEC
8 files WCAP-CSGP MLCCs 50 V(DC)33 pF10 GΩ 7" Tape & Reel ±5% 0603 -55 °C up to +125 °C 1000 NP0 Class I 0.4 50000 1.6 0.8 0.8
885012006061SPEC
8 files WCAP-CSGP MLCCs 50 V(DC)470 pF10 GΩ 7" Tape & Reel ±5% 0603 -55 °C up to +125 °C 1000 NP0 Class I 0.4 50000 1.6 0.8 0.8
885012006063SPEC
8 files WCAP-CSGP MLCCs 50 V(DC)1 nF10 GΩ 7" Tape & Reel ±5% 0603 -55 °C up to +125 °C 1000 NP0 Class I 0.4 50000 1.6 0.8 0.8
885012206065SPEC
8 files WCAP-CSGP MLCCs 25 V(DC)10 nF10 GΩ 7" Tape & Reel ±10% 0603 -55 °C up to +125 °C 3.5 X7R Class II 0.4 25000 1.6 0.8 0.8
885012206071SPEC
8 files WCAP-CSGP MLCCs 25 V(DC)100 nF5 GΩ -55 °C up to +125 °C 7" Tape & Reel ±10% 0603 -55 °C up to +125 °C 3.5 X7R Class II 0.4 25000 1.6 0.8 0.8
885012206073SPEC
8 files WCAP-CSGP MLCCs 25 V(DC)220 nF2.3 GΩ 7" Tape & Reel ±10% 0603 -55 °C up to +125 °C 3.5 X7R Class II 0.4 25000 1.6 0.8 0.8
885012206076SPEC
8 files WCAP-CSGP MLCCs 25 V(DC)1 µF0.5 GΩ 7" Tape & Reel ±10% 0603 -55 °C up to +125 °C 10 X7R Class II 0.4 25000 1.6 0.8 0.8
885012206085SPEC
8 files WCAP-CSGP MLCCs 50 V(DC)2.2 nF10 GΩ 7" Tape & Reel ±10% 0603 -55 °C up to +125 °C 2.5 X7R Class II 0.4 50000 1.6 0.8 0.8
885012106018SPEC
8 files WCAP-CSGP MLCCs 16 V(DC)2.2 µF0.05 GΩ 7" Tape & Reel ±20% 0603 -55 °C up to +85 °C 10 X5R Class II 0.4 16000 1.6 0.8 0.8
885012207072SPEC
8 files WCAP-CSGP MLCCs 25 V(DC)100 nF5 GΩ 7" Tape & Reel ±10% 0805 -55 °C up to +125 °C 3.5 X7R Class II 0.5 25000 2 1.25 0.8
885012207078SPEC
7 files WCAP-CSGP MLCCs 25 V(DC)1 µF0.5 GΩ 7" Tape & Reel ±10% 0805 -55 °C up to +125 °C 5 X7R Class II 0.5 25000 2 1.25 1.25
885012207079SPEC
7 files WCAP-CSGP MLCCs 25 V(DC)2.2 µF0.05 GΩ 7" Tape & Reel ±10% 0805 -55 °C up to +125 °C 10 X7R Class II 0.5 25000 2 1.25 1.25
885012107018SPEC
7 files WCAP-CSGP MLCCs 25 V(DC)4.7 µF0.02 GΩ 7" Tape & Reel ±20% 0805 -55 °C up to +85 °C 10 X5R Class II 0.5 25000 2 1.25 1.25
885012208062SPEC
8 files WCAP-CSGP MLCCs 25 V(DC)470 nF1.1 GΩ 7" Tape & Reel ±10% 1206 -55 °C up to +125 °C 3.5 X7R Class II 0.6 25000 3.2 1.6 1.15
885012208066SPEC
8 files WCAP-CSGP MLCCs 25 V(DC)2.2 µF0.2 GΩ 7" Tape & Reel ±10% 1206 -55 °C up to +125 °C 3.5 X7R Class II 0.6 25000 3.2 1.6 1.6
885012006083SPEC
6 files WCAP-CSGP MLCCs 100 V(DC)470 pF10 GΩ -55 °C up to +125 °C 7" Tape & Reel ±5% 0603 -55 °C up to +125 °C 1000 NP0 Class I 0.4 100000 1.6 0.8 0.8
750344560SPEC
Power Inductor
750344559SPEC
Common Mode Choke
750344558SPEC
Common Mode Choke
Samples
Order Code Data­sheet Replacement Order Code Simu­lation Downloads Product seriesRTol. RPRated
(W)
TCR
(ppm/ °C)
TCR
(ppm/ °C)
ApplicationCSafety ClassdV/dt
(V/µs)
DF @ 1 kHz
(%)
RISOOperating TemperaturePitch
(mm)
PackagingTol. CSizeOperating TemperatureQDF
(%)
Ceramic TypeFl
(mm)
IR
(mA)
IR 2
(mA)
ISAT
(mA)
RDC
(mΩ)
fres
(MHz)
TypeEndurance
(h)
IRIPPLE
(mA)
ILeak
(µA)
Ø D
(mm)
IR
(A)
L
(mH)
RDC max.
(mΩ)
VR
(mV)
VT
(V (AC))
MaterialL
(mm)
W
(mm)
H
(mm)
Mount Samples