Rohm Semiconductor

This is the product guarantees long time support in the Industrial market. BD7683FJ-LB is a Quasi-resonant controller type DC/DC converters that provide an optimum system for all products that include an electrical outlet. Quasi-resonant operation enables soft switching and helps to keep EMI low. Design with a high degree of flexibility is achieved with switching MOSFETs and current detection resistors as external devices. The built-in brown out function monitors the input voltage as part of system optimization. The burst mode function reduces input power at low power. BD7683FJ-LB includes various protection functions, such as a soft start function, burst function, per-cycle over-current limiter function, overvoltage protection function, overload protection function, and brown out function. BD7683FJ-LB includes a gate-clamp circuit for optimal driving SIC-MOSFET.You can choose from a variety of power and topologyevaluation boards.

This is the product guarantees long time support in the Industrial market. BD7684FJ-LB is a Quasi-resonant controller type DC/DC converters that provide an optimum system for all products that include an electrical outlet. Quasi-resonant operation enables soft switching and helps to keep EMI low. Design with a high degree of flexibility is achieved with switching MOSFETs and current detection resistors as external devices. The built-in brown out function monitors the input voltage as part of system optimization. The burst mode function reduces input power at low power. BD7684FJ-LB includes various protection functions, such as a soft start function, burst function, per-cycle over-current limiter function, overvoltage protection function, overload protection function, and brown out function. BD7684FJ-LB includes a gate-clamp circuit for optimal driving SIC-MOSFET.You can choose from a variety of power and topologyevaluation boards.

This is the product guarantees long time support in the Industrial market. BD7685FJ-LB is a Quasi-resonant controller type DC/DC converters that provide an optimum system for all products that include an electrical outlet. Quasi-resonant operation enables soft switching and helps to keep EMI low. Design with a high degree of flexibility is achieved with switching MOSFETs and current detection resistors as external devices. The built-in brown out function monitors the input voltage as part of system optimization. The burst mode function reduces input power at low power. BD7685FJ-LB includes various protection functions, such as a soft start function, burst function, per-cycle over-current limiter function, overvoltage protection function, overload protection function, and brown out function. BD7685FJ-LB includes a gate-clamp circuit for optimal driving SIC-MOSFET.You can choose from a variety of power and topologyevaluation boards.

BD7690FJ 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 is detected by auxiliary winding.You can choose from a variety of power and topologyevaluation boards.

BD7691FJ 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.You can choose from a variety of power and topologyevaluation boards.

BD7694FJ is Power Factor Correction IC 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). This IC incorporates a circuit lowering total harmonics distortion (THD) and can support IEC61000-3-2 Class-C.You can choose from a variety of power and topologyevaluation boards.

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.

BD7696FJ 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.