ROHM Evaluation Board PFC Controller for BD7692FJ for PFC Boundary Current Mode Method
- RS Stock No.:
- 193-2152
- Mfr. Part No.:
- BD7692FJ-EVK-001
- Manufacturer:
- ROHM
Discontinued product
- RS Stock No.:
- 193-2152
- Mfr. Part No.:
- BD7692FJ-EVK-001
- Manufacturer:
- ROHM
Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- JP
Product Details
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.
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
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
Specifications
Attribute | Value |
|---|---|
| Power Management Function | PFC Controller |
| For Use With | PFC Boundary Current Mode Method |
| Kit Classification | Evaluation Board |
| Featured Device | BD7692FJ |
| Kit Name | Evaluation Board |