BCT431J
      BCT431K
      BCT431L
      BCT431M
      BCT431S
      BCT431T
   Current Mode 
      BCT3842N
      BCT3842S
      BCT3843N
      BCT3843S
      BCT3844N
      BCT3844S
      BCT3845N
      BCT3845S
      BCT8320S
      BCT8113L
      BCT8113N
      BCT8115L
      BCT8115N
      BCT8123LS
      BCT8123NS
      BCT8125LS
      BCT8125NS

Please select from one of the following or use the product selector menu on the left.

BCT3842N
PDIP8 Package, Duty Cycle 97% / Icc 0.5mA, 2.5V bandgap reference trimmed to 1.0% and temperature-compensated, Advanced oscillator design simplifies synchronization, Improved specs on UVLO and hysteresis provide more predictable start-up and shutdown Current Mode Power Supply Control IC

BCT3842S
SO8 Package, Duty Cycle 97% / Icc 0.5mA, 2.5V bandgap reference trimmed to 1.0% and temperature-compensated, Advanced oscillator design simplifies synchronization, Improved specs on UVLO and hysteresis provide more predictable start-up and shutdown Current Mode Power Supply Control IC

BCT3843N
PDIP8 Package, Duty Cycle 97% / Icc 0.3mA, 2.5V bandgap reference trimmed to 1.0% and temperature-compensated, Advanced oscillator design simplifies synchronization, Improved specs on UVLO and hysteresis provide more predictable start-up and shutdown Current Mode Power Supply Control IC

BCT3843S
SO8 Package, Duty Cycle 97% / Icc 0.3mA, 2.5V bandgap reference trimmed to 1.0% and temperature-compensated, Advanced oscillator design simplifies synchronization, Improved specs on UVLO and hysteresis provide more predictable start-up and shutdown Current Mode Power Supply Control IC

BCT3844N
PDIP8 Package, Duty Cycle 49.50% / Icc 0.5mA, 2.5V bandgap reference trimmed to 1.0% and temperature-compensated, Advanced oscillator design simplifies synchronization, Improved specs on UVLO and hysteresis provide more predictable start-up and shutdown Current Mode Power Supply Control IC

BCT3844S
SO8 Package, Duty Cycle 49.50% / Icc 0.5mA, 2.5V bandgap reference trimmed to 1.0% and temperature-compensated, Advanced oscillator design simplifies synchronization, Improved specs on UVLO and hysteresis provide more predictable start-up and shutdown Current Mode Power Supply Control IC

BCT3845N
PDIP8 Package, Duty Cycle 49.50% / Icc 0.3mA, 2.5V bandgap reference trimmed to 1.0% and temperature-compensated, Advanced oscillator design simplifies synchronization, Improved specs on UVLO and hysteresis provide more predictable start-up and shutdown Current Mode Power Supply Control IC

BCT3845S
SO8 Package, Duty Cycle 49.50% / Icc 0.3mA, 2.5V bandgap reference trimmed to 1.0% and temperature-compensated, Advanced oscillator design simplifies synchronization, Improved specs on UVLO and hysteresis provide more predictable start-up and shutdown Current Mode Power Supply Control IC

BCT8320S
Low startup and operating currents, On-chip MOSFET driver, Cycle-by-cycle current limiting, Programmable trip point on thermal protection, Latched VDD over voltage protection, Wide operating temperature Current Mode Power Supply Control IC