IC manufacturers ROHM

IC manufacturers (103)

ROHM ML62Q2035/BD2310G | Demoboard REF67004

BCMPFC + QR Flyback Combination AC-DC Converter Topology

Overview

TopologyFlyback Converter
Input voltage85-264 V
Output 124 V / 4 A
IC revision001

Description

LogiCoA003-EVK-001 can supply 24V DC voltage with maximum 264V AC voltage input. And It can also supply up to 4A maximum. The MCU designed for LogiCoA™ technology, "ML62Q2035", can simultaneously operate BCMPFC and QR-Flyback topologies as the AC-DC power Reference design. The EVK can calibrate bootup voltage, shutdown voltage, over current threshold, and output DC voltage within several seconds and it can acquire various operation logs.

Typical applications

  • AC-DC power

Products

Order Code
Data­sheet
Simu­lation
Downloads
Status
Product series
Pins
PCB/Cable/Panel
Modularity
Type
Wire Section
C
Safety Class
dV/dt(V/µs)
DF @ 1 kHz(%)
RISO
Pitch(mm)
Packaging
Endurance(h)
IRIPPLE(mA)
ILeak(µA)
DF(%)
Ø D(mm)
G(mm)
Working Voltage(V (AC))
Operating Temperature
Color
Gender
IR(A)
L(mH)
RDC max.(Ω)
VR(V (AC))
VT(V (AC))
Material
L(mm)
W(mm)
H(mm)
Mount
VIN
n
ISAT(A)
RDC1 max(mΩ)
RDC2 max(mΩ)
Size
Samples
WR-PHD Jumper, 1, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWR-PHD Jumper
Pins
Insulation Resistance1000 MΩ
Pitch2.54 mm
PackagingBag 
Working Voltage250 V (AC)
Operating Temperature -40 °C up to +125 °C
ColorBlack 
GenderJumper 
Rated Current3 A
Length2.44 mm
WR-PHD Pin Header - Single, 3, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Pins
TypeStraight 
Insulation Resistance1000 MΩ
Pitch2.54 mm
PackagingBag 
Working Voltage250 V (AC)
Operating Temperature -40 °C up to +105 °C
GenderPin Header 
Rated Current3 A
Length7.62 mm
MountTHT 
WE-FC Common Mode Power Line Choke, 4, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Pins
Pin length4.5 mm
Operating Temperature -40 °C up to +125 °C
Rated Current2.2 A
Inductance1.5 mH
DC Resistance0.12 Ω
Rated Voltage250 V (AC)
Insulation Test Voltage2000 V (AC)
MaterialMnZn 
Length21.3 mm
Width16.6 mm
Height22.5 mm
MountTHT 
SizeUT20V 
WE-PFC PFC Chokes, 4, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWE-PFC PFC Chokes
Pins
Operating Temperature -40 °C up to +125 °C
Rated Current1.2 A
Inductance0.45 mH
Insulation Test Voltage1500 V (AC)
Length41 mm
Width40 mm
Height26 mm
MountTHT 
Input Voltage 85 - 265 V (AC)
Turns Ratio10:1 
Saturation Current5.6 A
DC Resistance 1330 mΩ
DC Resistance 2200 mΩ
SizeRM12 
WR-TBL Series 2448 - 10.00 mm Horizontal Entry Modular w. Rising Cage Clamp, 4, Rising Cage Clamp
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Pins
PCB/Cable/PanelPCB 
ModularityNo 
TypeHorizontal 
Wire Section 12 to 30 (AWG) 3.31 to 0.0509 (mm²)
Pitch10 mm
PackagingBox 
Working Voltage750 V (AC)
Operating Temperature -30 °C up to +120 °C
ColorGreen 
Rated Current24 A
Length35 mm
MountTHT 
WR-PHD Pin Header - Single, 4, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Pins
TypeStraight 
Insulation Resistance1000 MΩ
Pitch2.54 mm
PackagingBag 
Working Voltage250 V (AC)
Operating Temperature -40 °C up to +105 °C
GenderPin Header 
Rated Current3 A
Length10.16 mm
MountTHT 
WCAP-FTXX Film Capacitors, –, Across the mains
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance680 nF
Safety ClassX2 
Rate of Voltage Rise130 V/µs
Dissipation Factor0.1 %
Insulation Resistance14.71 GΩ
Pitch22.5 mm
PackagingBulk 
Pin length18 mm
Operating Temperature -40 °C up to +105 °C
Rated Voltage310 V (AC)
Length26 mm
Width7.5 mm
Height15 mm
MountBoxed THT 
SizePitch 22.5 mm 
WCAP-ATLI Aluminum Electrolytic Capacitors, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance470 µF
Pitch5 mm
PackagingAmmopack 
Endurance 5000
Ripple Current1850 mA
Leakage Current164.5 µA
Dissipation Factor9 %
Diameter10 mm
Rated Voltage35 V (AC)
Length20 mm
WCAP-AT1H Aluminum Electrolytic Capacitors, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance100 µF
Pitch7.5 mm
PackagingAmmopack 
Endurance 5000
Ripple Current610 mA
Leakage Current1900 µA
Dissipation Factor17 %
Diameter16 mm
Rated Voltage450 V (AC)
Length35.5 mm
Size16.0 x 35.5