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Overview
| Topology | Power Factor Correction |
| Input voltage | 10-26 V |
| Switching frequency | 348-667 kHz |
| Output 1 | 13.2 V / -0.02 A |
| IC revision | 0509 |
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
More information
Products
| Order Code | Datasheet | Simulation | Downloads | Product series | Pins | Application | PCB/Cable/Panel | Modularity | Type | Wire Section | C | VR (V (AC)) | VR 2 (V (DC)) | Safety Class | dV/dt (V/µs) | DF @ 1 kHz (%) | RISO | Operating Temperature | Pitch (mm) | L (mm) | W (mm) | H (mm) | Packaging | Tol. C | Size | DF (%) | Ceramic Type | Fl (mm) | Endurance (h) | IRIPPLE (mA) | ILeak (µA) | Ø D (mm) | L (µH) | IR (A) | Samples | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | 691137910003 | SPEC | – | 6 files | WR-TBL Series 1379 - 7.50 mm Horizontal Cable Entry w. Pressure Clamp | 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 | |
 | 890334025039CS | SPEC | 8 files | WCAP-FTXX Film Capacitors | – | Across the mains | – | – | – | – | 470 nF | 310 | 630 | X2 | 220 | 0.1 | 21.28 GΩ | -40 °C up to +105 °C | 15 | 18 | 8 | 14 | Carton | ±10% | Pitch 15 mm | – | – | – | – | – | – | – | – | – | ||
 | 7447013 | SPEC | – | 6 files | WE-FI Leaded Toroidal Line Choke | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 18.5 | 10.5 | – | – | – | – | – | – | – | – | – | – | – | 90 | 4.6 | |
 | 860080674009 | SPEC | 7 files | WCAP-ATLI Aluminum Electrolytic Capacitors | – | – | – | – | – | – | 100 µF | 50 | – | – | – | – | – | -55 °C up to +105 °C | 3.5 | 11.5 | – | – | Ammopack | ±20% | – | 8 | – | – | 3000 | 730 | 50 | 8 | – | – | ||
 | 861021486027 | SPEC | 7 files | WCAP-AIG5 Aluminum Electrolytic Capacitors | – | – | – | – | – | – | 150 µF | 450 | – | – | – | – | – | -25 °C up to +105 °C | 10 | 27 | – | – | Tray | ±20% | 35.0 x 27.0 | 20 | – | – | 2000 | 960 | 1350 | 35 | – | – | ||
 | 885342209008 | SPEC | 7 files | WCAP-CSMH Mid and High Voltage | – | – | – | – | – | – | 220 pF | 2000 | – | – | – | – | 10 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 | – | – | – | – | – | – | ||
 | 890283326009CS | SPEC | 8 files | WCAP-FTBP Film Capacitors | – | – | – | – | – | – | 1 µF | 400 | – | – | 95 | 0.1 | 10000 Ω*F | -40 °C up to +105 °C | 22.5 | 26 | 8.5 | 17 | Carton | ±5% | Pitch 22.5 mm | – | – | – | – | – | – | – | – | – |
| Order Code | Datasheet | Simulation | |
|---|---|---|---|
| 691137910003 | SPEC | – |
| 890334025039CS | SPEC | |
| 7447013 | SPEC | – |
| 860080674009 | SPEC | |
| 861021486027 | SPEC | |
| 885342209008 | SPEC | |
| 890283326009CS | SPEC |
| Samples |
|---|
| Order Code | Datasheet | Simulation | Downloads | Product series | Pins | Application | PCB/Cable/Panel | Modularity | Type | Wire Section | C | VR (V (AC)) | VR 2 (V (DC)) | Safety Class | dV/dt (V/µs) | DF @ 1 kHz (%) | RISO | Operating Temperature | Pitch (mm) | L (mm) | W (mm) | H (mm) | Packaging | Tol. C | Size | DF (%) | Ceramic Type | Fl (mm) | Endurance (h) | IRIPPLE (mA) | ILeak (µA) | Ø D (mm) | L (µH) | IR (A) | Samples |
|---|