IC manufacturers ROHM

IC manufacturers (99)

ROHM BD7692FJ

Boundary Conduction Mode Power Factor Correction Controller IC

Overview

TopologyPower Factor Correction
Input voltage10-26 V
Switching frequency348-667 kHz
Output 113.2 V / -0.02 A
IC revision0509

Description

BD7692FJ is Power Factor Correction for AC/DC supplies the system which is suitable for all the 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). ZCD detects by resistance, the auxiliary winding is unnecessary.

Features

  • Boundary Conduction Mode
  • Low Power Consumption
  • VCCUVLO
  • Resister Detection for ZCD
  • Switching Loss Reduction, Noise Reduction by ZCD
  • Dynamic and Static OVP by the VS Pin
  • High Accuracy Over Current Detection (±4 %)
  • Error Amplifier Input Short Protection
  • Stable MOSFET Gate Drive by the Clamper
  • Protection Function by the OVP Pin
  • Over Voltage Reduce by Soft Start
  • Safe Design by the IS-GND Short Timer Operation

Typical applications

  • AC Adopter
  • Lighting Equipment
  • TV / Refrigerator

Products

Order Code Data­sheet Simu­lation Downloads Status Product seriesPins (Value)
(pcs)
ApplicationPCB/Cable/PanelModularityTypeWire SectionCVR
(V (AC))
VR 2
(V (DC))
Safety ClassdV/dt
(V/µs)
DF @ 1 kHz
(%)
RISOOperating TemperaturePitch
(mm)
L
(mm)
W
(mm)
H
(mm)
PackagingTol. CSizeDF
(%)
Ceramic TypeFl
(mm)
Endurance
(h)
IRIPPLE
(mA)
ILeak
(µA)
Ø D
(mm)
L
(µH)
IR
(A)
RDC max.
(Ω)
Samples
691137910003SPEC
6 files Active i| Production is active. Expected lifetime: >10 years.WR-TBL Series 1379 - Wire Protector 7.50mm pitch - Horizontal cable entry - THT 3 Pressure Clamp PCB No Horizontal 30 to 12 (AWG) 0.05 to 3.31 (mm²) -30 °C up to +120 °C 7.5 22.5 Box 24
890334025039CSSPEC
8 files Active i| Production is active. Expected lifetime: >10 years.WCAP-FTXX Film Capacitors Across the mains470 nF 310 630 X2 220 0.121.28 GΩ -40 °C up to +105 °C 15 18 8 14 Carton ±10% Pitch 15 mm
7447013SPEC
6 files Active i| Production is active. Expected lifetime: >10 years.WE-FI Leaded Toroidal Line Choke 18.5 10.5 90 4.6 0.04
860080674009SPEC
7 files Active i| Production is active. Expected lifetime: >10 years.WCAP-ATLI Aluminum Electrolytic Capacitors100 µF 50 -55 °C up to +105 °C 3.5 11.5 Ammopack ±20% 8 3000 730 50 8
861021486027SPEC
7 files Active i| Production is active. Expected lifetime: >10 years.WCAP-AIG5 Aluminum Electrolytic Capacitors150 µF 450 -25 °C up to +105 °C 10 27 Tray ±20% 35.0 x 27.0 20 2000 960 1350 35
885342209008SPEC
7 files Active i| Production is active. Expected lifetime: >10 years.WCAP-CSMH Mid and High Voltage220 pF 200010 GΩ -55 °C up to +125 °C 3.2 2.5 1.25 7" Tape & Reel ±10% 1210 2.5 X7R Class II 0.75
890283326009CSSPEC

PCN pending

Due to a pending PCN, a modification of the component will be implemented soon. Please find the PCN below. If you have further questions please get in contact with our sales staff.

8 files Active i| Production is active. Expected lifetime: >10 years.WCAP-FTBP Film Capacitors1 µF 400 95 0.110000 Ω*F -40 °C up to +105 °C 22.5 26 8.5 17 Carton ±5% Pitch 22.5 mm
Order Code Data­sheet Simu­lation
691137910003SPEC
890334025039CSSPEC
7447013SPEC
860080674009SPEC
861021486027SPEC
885342209008SPEC
890283326009CSSPEC

PCN pending

Due to a pending PCN, a modification of the component will be implemented soon. Please find the PCN below. If you have further questions please get in contact with our sales staff.

Samples
Order Code Data­sheet Simu­lation Downloads Status Product seriesPins (Value)
(pcs)
ApplicationPCB/Cable/PanelModularityTypeWire SectionCVR
(V (AC))
VR 2
(V (DC))
Safety ClassdV/dt
(V/µs)
DF @ 1 kHz
(%)
RISOOperating TemperaturePitch
(mm)
L
(mm)
W
(mm)
H
(mm)
PackagingTol. CSizeDF
(%)
Ceramic TypeFl
(mm)
Endurance
(h)
IRIPPLE
(mA)
ILeak
(µA)
Ø D
(mm)
L
(µH)
IR
(A)
RDC max.
(Ω)
Samples