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reference designBD7695FJ | Demoboard BD7695FJ-EVK-001

ROHM BD7695FJ | Demoboard BD7695FJ-EVK-001

Power Factor Correction Controller IC

Overview

TopologyPower Factor Correction
Input voltage90-264 V
Output 1415 V / 0.5 A
IC revision001

Description

BD7695FJ is Power Factor Correction ICs for AC/DC supply, which are suitable for all products needing power factor improvement. The PFC adopts boundary conduction mode (BCM) and switching loss reduction and noise reduction are possible by Zero Current Detection (ZCD). This IC incorporates a circuit for reducing total harmonics distortion (THD) and can support IEC61000-3-2 Class-C.

Features

  • Boundary Conduction Mode PFC
  • Low THD Circuit Incorporation
  • Low Power Consumption
  • VCC UVLO Function
  • ZCD by Auxiliary Winding
  • Static OVP by the VS Pin
  • Error Amplifier Input Short Protection
  • Stable MOSFET Gate Drive
  • Soft Start

Typical applications

  • TV, Refrigerator, etc.
  • Lighting Equipment

More information

Parts approved by ROHM

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Order Code
Data­sheet
Simu­lation
Downloads
Status
Product series
Pins
Application
PCB/Cable/Panel
Modularity
Type
Wire Section
C
Safety Class
dV/dt(V/µs)
DF @ 1 kHz(%)
RISO
Pitch(mm)
Packaging
Tol. C
Size
Qmin.
DF(%)
Ceramic Type
Fl(mm)
Operating Temperature
Q
Endurance(h)
IRIPPLE(mA)
ILeak(µA)
Ø D(mm)
IR(A)
L(mH)
RDC max.(mΩ)
VR(V (AC))
VT(V (AC))
Material
L(mm)
W(mm)
H(mm)
Mount
SamplesAvailability & Sample
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691137910003
SPECWR-TBL Series 1379 - Wire Protector 7.50mm pitch - Horizontal cable entry - THT, 3, Wire Protector
Simu­lation–
Availability
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Downloads7 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWR-TBL Series 1379 - Wire Protector 7.50mm pitch - Horizontal cable entry - THT
Pins3 
ApplicationWire Protector 
PCB/Cable/PanelPCB 
ModularityNo 
TypeHorizontal Cable Entry 
Wire Section 30 to 12 (AWG) 0.05 to 3.31 (mm²)
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Pitch7.5 mm
PackagingBox 
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Operating Temperature -30 °C up to +110 °C
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Rated Current24 A
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Length22.5 mm
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MountTHT 
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7448040435
SPECWE-CMBNC Common Mode Power Line Choke Nanocrystalline, 4, –
Simu­lation
Availability
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Downloads10 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWE-CMBNC Common Mode Power Line Choke Nanocrystalline
Pins4 
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SizeL 
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Operating Temperature -55 °C up to +125 °C
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Rated Current3.5 A
Inductance35 mH
DC Resistance80 mΩ
Rated Voltage300 V (AC)
Insulation Test Voltage2100 V (AC)
MaterialNanocrystalline 
Length27.5 mm
Width18 mm
Height32 mm
MountTHT 
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744825320
SPECWE-CMB Common Mode Power Line Choke, 4, –
Simu­lation
Availability
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Downloads10 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWE-CMB Common Mode Power Line Choke
Pins4 
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SizeXL 
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Operating Temperature -40 °C up to +125 °C
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Rated Current3 A
Inductance20 mH
DC Resistance160 mΩ
Rated Voltage250 V (AC)
Insulation Test Voltage1500 V (AC)
MaterialMnZn 
Length30 mm
Width21 mm
Height35 mm
MountTHT 
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890324023023CS
SPECWCAP-FTX2 Film Capacitors, –, Across the mains
Simu­lation
Availability
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Downloads10 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWCAP-FTX2 Film Capacitors
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ApplicationAcross the mains 
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Capacitance100 nF
Safety ClassX2 
Rate of Voltage Rise300 V/µs
Dissipation Factor0.1 %
Insulation Resistance30 GΩ
Pitch10 mm
PackagingCarton 
Capacitance±10% 
SizePitch 10 mm 
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Operating Temperature -40 °C up to +105 °C
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Rated Voltage275 V (AC)
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Length13 mm
Width7 mm
Height13 mm
MountBoxed THT 
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890334025027CS
SPECWCAP-FTXX Film Capacitors, –, Across the mains
Simu­lation
Availability
–
Downloads10 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWCAP-FTXX Film Capacitors
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ApplicationAcross the mains 
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Capacitance220 nF
Safety ClassX2 
Rate of Voltage Rise180 V/µs
Dissipation Factor0.1 %
Insulation Resistance30 GΩ
Pitch15 mm
PackagingCarton 
Capacitance±10% 
SizePitch: 15 mm 
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Operating Temperature -40 °C up to +105 °C
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Rated Voltage310 V (AC)
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Length18 mm
Width6 mm
Height11.5 mm
MountBoxed THT 
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890334025039CS
SPECWCAP-FTXX Film Capacitors, –, Across the mains
Simu­lation
Availability
–
Downloads10 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWCAP-FTXX Film Capacitors
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ApplicationAcross the mains 
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Capacitance470 nF
Safety ClassX2 
Rate of Voltage Rise220 V/µs
Dissipation Factor0.1 %
Insulation Resistance21.28 GΩ
Pitch15 mm
PackagingCarton 
Capacitance±10% 
SizePitch: 15 mm 
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Operating Temperature -40 °C up to +105 °C
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Rated Voltage310 V (AC)
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Length18 mm
Width8 mm
Height14 mm
MountBoxed THT 
–Check availability
7447013
SPECWE-FI Leaded Toroidal Line Choke, –, –
Simu­lation–
Availability
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Downloads7 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWE-FI Leaded Toroidal Line Choke
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Operating Temperature -40 °C up to +105 °C
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Rated Current4.6 A
Inductance0.09 mH
DC Resistance40 mΩ
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Length18.5 mm
Width10.5 mm
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MountTHT 
–Check availability
860080672001
SPECWCAP-ATLI Aluminum Electrolytic Capacitors, –, –
Simu­lation
Availability
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Downloads7 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWCAP-ATLI Aluminum Electrolytic Capacitors
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Capacitance22 µF
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Pitch2 mm
PackagingAmmopack 
Capacitance±20% 
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Dissipation Factor8 %
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Endurance 2000
Ripple Current220 mA
Leakage Current11 µA
Diameter5 mm
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Rated Voltage50 V (AC)
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Length11 mm
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–Check availability
885012206089
SPECWCAP-CSGP MLCCs 50 V(DC), –, –
Simu­lation
Availability
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Downloads8 files

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWCAP-CSGP MLCCs 50 V(DC)
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Capacitance10 nF
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Insulation Resistance10 GΩ
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Packaging7" Tape & Reel 
Capacitance±10% 
Size0603 
Q-Factor [1]600 
Dissipation Factor2.5 %
Ceramic TypeX7R Class II 
Pad Dimension0.4 mm
Operating Temperature -55 °C up to +125 °C
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Rated Voltage50 V (AC)
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Length1.6 mm
Width0.8 mm
Height0.8 mm
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885342209008
SPECWCAP-CSMH Mid and High Voltage, –, –
Simu­lation
Availability
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Downloads7 files

RF & Microwave simulation models

Status
ActiveProduction is active. Expected lifetime: >10 years.
iProduction is active. Expected lifetime: >10 years.
Product seriesWCAP-CSMH Mid and High Voltage
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Capacitance220 pF
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Insulation Resistance10 GΩ
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Packaging7" Tape & Reel 
Capacitance±10% 
Size1210 
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Dissipation Factor2.5 %
Ceramic TypeX7R Class II 
Pad Dimension0.75 mm
Operating Temperature -55 °C up to +125 °C
Q-Factor600 
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Rated Voltage2000 V (AC)
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Length3.2 mm
Width2.5 mm
Height1.25 mm
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–Check availability